Engine Assembly-Cylinder Head & Related Parts fit your 1999 Chevrolet Express 3500

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1999 Chevrolet Express 3500

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

SHIELD, Spark Plug Ignition Wire
12551505
SHIELD, SPARK PLUG WIRE(USED AT LH REAR & RH FRONT)(155MM LONG)
Fitting Vehicle Options: G1,2,3(L35), G1,2,3(L31)
Require Quantity: 02
Package Quantity: 1
$154.56 $81.92
1
Add To Cart
10105861
SHIELD, SPARK PLUG WIRE(USED AT LH FRONT & RH REAR)(23MM LONG)
- Fitting Vehicle Options: G1,2,3(L35)
- Require Quantity: 02
- Package Quantity: 1
$12.60
1
Add To Cart
10166846
SHIELD, SPARK PLUG WIRE
- Fitting Vehicle Options: G3(L29)
- Require Quantity: 08
- Package Quantity: 1
$12.60
1
Add To Cart

10240678
GROMMET, Engine Crankcase, GROMMET,PCV VALVE(1.762)
$8.55 $5.56
1
Add To Cart

93441238
HOSE, Engine Crankcase Ventilation, HOSE,PCV VALVE(INCLUDES ITEMS 203,205,207)(EXCEPT PCV VALVE)
$35.88 $20.00
1
Add To Cart

3909821
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD(LOWER REAR ON #4 & #5)(LOWER REAR ON #4)(3/8-16X1 3/16)
- Require Quantity: 02
- Package Quantity: 10
$4.11 $2.61
10
Add To Cart

10124635
ELBOW, Engine Crankcase Ventilation, ELBOW,PCV VALVE(PART OF 246)
$13.21 $8.28

10105117
GASKET, Engine Cylinder Head, GASKET,CYL HEAD(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$43.36 $34.47
1
Add To Cart

12552096
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD(3/8-16 X 2 1/8)(1.079)
- Require Quantity: 12
- Package Quantity: 10
$4.59 $2.91
10
Add To Cart

12557390
NUT, Engine Valve Adjusting, NUT,VALVE ROCKER ARM(3/8-24)(*KIT2)
- Require Quantity: 16
- Package Quantity: 1
$10.41 $6.61
1
Add To Cart

19244500
SENSOR, Fuel Pump Pressure, SENSOR,FUEL PUMP SWITCH & ENGINE OIL PRESSURE GAGE(3 TERMINAL)(1.800)
$126.34 $73.87
1
Add To Cart

19244500
SENSOR, Engine Oil Pressure/Temperature, SENSOR,FUEL PUMP SWITCH & ENGINE OIL PRESSURE GAGE(3 TERMINAL)
$126.34 $73.87
1
Add To Cart

10046089
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET,VALVE ROCKER ARM COVER(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$38.47 $23.25
1
Add To Cart

BOLT, Engine Cylinder Head
10168525
BOLT, CYL HEAD(LONG)(7/16-14 X 3 51/64, 300M)
Fitting Vehicle Options: G1,2,3(L35)
Require Quantity: 10
Package Quantity: 15
$4.22 $3.53
15
Add To Cart
10168526
BOLT, CYL HEAD(MEDIUM)(7/16-14 X 3 1/16, 300M)
- Fitting Vehicle Options: G1,2,3(L35), G1,2,3(L31)
- Require Quantity: 04
- Package Quantity: 1
$4.19 $3.51
1
Add To Cart
10168527
BOLT, CYL HEAD(7/16-14 X 1.62)
- Fitting Vehicle Options: G1,2,3(L35)
- Require Quantity: 12
- Package Quantity: 15
$4.20 $3.52
15
Add To Cart

10168525
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(LONG)(7/16-14 X 3 51/64, 300M)
- Require Quantity: 14
- Package Quantity: 15
$4.22 $3.53
15
Add To Cart

10168527
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(7/16-14 X 1.62)
- Require Quantity: 16
- Package Quantity: 15
$4.20 $3.52
15
Add To Cart

10241743
VALVE, Intake, VALVE,INTAKE(STD)
- Require Quantity: 06
- Package Quantity: 1
$32.40 $20.31
1
Add To Cart

10241743
VALVE, Intake, VALVE,INTAKE(STD)
- Require Quantity: 08
- Package Quantity: 1
$32.40 $20.31
1
Add To Cart

CAP, Engine Oil Filler

12574265
CAP, OIL FILLER(O-RING SEAL PART OF CAP,NCSI)(CAP-5W/30 W/OIL SYMBOL)
$36.07 $19.12
1
Add To Cart
12574265
CAP, OIL FILLER(CAP-5W/30 W/OIL SYMBOL)
$36.07 $19.12
1
Add To Cart

COVER, Engine Cylinder Head
14028949
COVER, CYL HEAD WATER JACKET(1.251)
Fitting Vehicle Options: G2,3(L65,8Y5)
Require Quantity: 02
Package Quantity: 1
$20.72 $8.99
1
Add To Cart
14045274
COVER, CYL HEAD WATER JACKET
- Fitting Vehicle Options: G2,3(L65)(EXC 8Y5)
- Require Quantity: 02
- Package Quantity: 1

10241740
ROD, Engine Valve Push Rod, ROD,VALVE PUSH(INCLUDES INSERT)
- Require Quantity: 12
- Package Quantity: 1
$23.75 $14.89
1
Add To Cart

10241740
ROD, Engine Valve Push Rod, ROD,VALVE PUSH(INCLUDES INSERT)
- Require Quantity: 16
- Package Quantity: 1
$23.75 $14.89
1
Add To Cart

GASKET KIT, Engine Cylinder Head
89017458
GASKET KIT, CYL HEAD(INCLUDE ITEMS #207,232,236)(FOR ADDITIONAL CONTENTS, SEE PARTS 3 & 5 OF THIS ENGINE ASSEMBLY)(2 HEAD GASKETS, 2 INTAKE MANIFOLD GASKETS, 12 VALVE STEM SEALS)
Fitting Vehicle Options: G1,2,3(L35)
$222.04 $139.23
1
Add To Cart
12456409
GASKET KIT, CYL HEAD(INCLUDES GASKET-CYL HEAD,GASKET-ENGINE COOLANT THERMOSTAT HOUSING,GASKET-INTAKE MANIFOLD,SEAL-FUEL INJECTOR,SEAL-VALVE STEM OIL,SEAL-EXHAUST VALVE STEM OIL,GASKET-WATER OUTLET)
- Fitting Vehicle Options: G2,3(L65)
$277.01 $173.69
1
Add To Cart
12534413
GASKET KIT, CYL HEAD(INCLUDE ITEMS #207,226,243)(INCLUDES (2) HEAD GASKETS,INTAKE & ROCKER COVER GASKETS,VALVE STEM SEALS)(*01)
- Fitting Vehicle Options: G3(L29)
$237.56 $148.95
1
Add To Cart
89017463
GASKET KIT, CYL HEAD(INCLUDES 204,211,231 (ALSO INCLUDES INTAKE MANIFOLD GASKETS)
- Fitting Vehicle Options: G1,2,3(L31)

12550909
VALVE, Exhaust, VALVE,EXHAUST(STD)
- Require Quantity: 06
- Package Quantity: 1
- Replaced By: 19435238
$35.28 $22.12
1
Add To Cart

VALVE, Exhaust
12550909
VALVE, EXHAUST(STD)
Fitting Vehicle Options: G1,2,3(L31)(EXC KL5)
Require Quantity: 08
Package Quantity: 1
Replaced By: 19435238
$35.28 $22.12
1
Add To Cart
12552289
VALVE, EXHAUST(STD)
- Fitting Vehicle Options: G1,2,3(L31,KL5)
- Require Quantity: 08
- Package Quantity: 1
$69.49 $43.57
1
Add To Cart
12551085
VALVE, EXHAUST(STD)
- Fitting Vehicle Options: G1,2,3(L31,NM8)(EXPORT)
- Require Quantity: 08
- Package Quantity: 1

12555948
SUPPORT, Spark Plug Ignition Wire, SUPPORT,SPARK PLUG WIRE
- Require Quantity: 02
- Package Quantity: 1
$20.14 $12.80
1
Add To Cart

19303069
VALVE, Engine Crankcase, VALVE,PCV(PART OF 246)
$7.04 $3.73
10
Add To Cart

19303069
VALVE, Engine Crankcase, VALVE,PCV
$7.04 $3.73
10
Add To Cart

23500076
RETAINER, Engine Valve Rocker, RETAINER,VALVE ROCKER ARM
- Require Quantity: 16
- Package Quantity: 20
$4.34 $2.70
20
Add To Cart

10088126
GROMMET, Engine Crankcase, GROMMET,PCV VALVE(23/32 INSIDE DIAMETER-1.22 OUTSIDE DIAMETER)
- Require Quantity: 02
- Package Quantity: 1

10198949
GROMMET, Engine Crankcase, GROMMET,PCV VALVE
$49.05 $30.76
1
Add To Cart

12523971
ARM KIT, Engine Valve Rocker, ARM KIT,VALVE ROCKER(INCLUDE ITEM #241)
- Require Quantity: 16
- Package Quantity: 1
$24.78 $18.01
1
Add To Cart

17120735
LIFTER, Engine Valve Lifter, LIFTER,VALVE(ROLLER)
- Require Quantity: 16
- Package Quantity: 8
$60.30 $37.81
8
Add To Cart

23500074
ARM, Engine Valve Rocker, ARM,VALVE ROCKER
- Require Quantity: 16
- Package Quantity: 1
$32.68 $19.75
1
Add To Cart

10044997
STUD, Engine Valve Adjusting, STUD,VALVE ROCKER ARM BALL(NON-ADJUSTABLE)(NOTE 1)(M10X1.5X22/M8X1X9.3)
- Require Quantity: 12
- Package Quantity: 1
$11.02 $7.00
1
Add To Cart

10201396
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(1/4-20 X 3 1/2)
- Require Quantity: 06
- Package Quantity: 10
$6.86 $4.47
10
Add To Cart

12554867
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD(3/8-16X1.05)
- Require Quantity: 14
- Package Quantity: 5
$12.81 $8.03
5
Add To Cart

12681665
SPARK PLUG, Spark Ignition, SPARK PLUG,GASOLINE ENGINE IGNITION(SPARK PLUG IS PRE-GAPPED,DO NOT CHANGE.)(IRIDIUM)
- Require Quantity: 06
- Package Quantity: 1
- Replaced By: 12681664
$16.46 $8.72
1
Add To Cart

12681665
SPARK PLUG, Spark Ignition, SPARK PLUG,GASOLINE ENGINE IGNITION(SPARK PLUG IS PRE-GAPPED,DO NOT CHANGE.)(IRIDIUM)
- Require Quantity: 08
- Package Quantity: 1
- Replaced By: 12681664
$16.46 $8.72
1
Add To Cart

25520079
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(USE TOGETHER WITH 12345493 ADHESIVE)(1/4-20X.87)(SPECIAL HEX FLANGED HEAD,DOG POINT,FULL THREAD)(1.428)
- Require Quantity: 14
- Package Quantity: 1
$17.94 $11.69
1
Add To Cart

10069945
SHIELD, Spark Plug Ignition Wire, SHIELD,SPARK PLUG WIRE(USED AT LH FRONT & RH REAR)
- Require Quantity: 02
- Package Quantity: 1
$33.92 $20.45
1
Add To Cart

SEAL, Engine Valve
10114119
SEAL, VALVE STEM OIL(STD)(*KIT1)(0.283)
Require Quantity: 16
Package Quantity: 1
$15.01 $12.60
1
Add To Cart
10183724
SEAL, VALVE STEM OIL(.015 OVERSIZE)(*KIT1)
- Require Quantity: 16
- Package Quantity: 1
$20.47 $3.33
1
Add To Cart

10137488
GASKET, Engine Coolant Thermostat Housing, GASKET,ENGINE COOLANT THERMOSTAT HOUSING(CENTER HOLE 1.25")(*KIT1)(1.154)
- Require Quantity: 02
- Package Quantity: 10
$10.72 $6.72
10
Add To Cart

10198929
STUD, Engine Valve Adjusting, STUD,VALVE ROCKER ARM PIVOT(0.413)(FOR 2ND SERVICE AFTER CYL HEAD,CYL BLOCK,VALVE OR VALVE SEAT GRINDING TO CONVERT ENGINE TO ADJUST LASH VALVE SYSTEM,SEE SERVICE BULLETIN #92-254-6A FOR INFORMATION.)
- Require Quantity: 16
- Package Quantity: 1
$16.39 $13.03
1
Add To Cart

SUPPORT, Spark Plug Ignition Wire
10203468
SUPPORT, SPARK PLUG WIRE(FRONT RETAINER)(FRONT RETAINER)
Location: Passenger Side
$13.05
1
Add To Cart
12554084
SUPPORT, SPARK PLUG WIRE(FRONT RETAINER)
- Location: Passenger Side
$8.78 $4.65
1
Add To Cart

SUPPORT, Spark Plug Ignition Wire
10203468
SUPPORT, SPARK PLUG WIRE(FRONT RETAINER)
Location: Passenger Side
$13.05
1
Add To Cart
12554084
SUPPORT, SPARK PLUG WIRE
- Location: Passenger Side
$8.78 $4.65
1
Add To Cart

HEAD, Engine Cylinder
12533558
HEAD, CYL(BARE)(W/STUDS)
Fitting Vehicle Options: G1,2,3(L35,M30)
Require Quantity: 02
Package Quantity: 1
$491.12 $310.73
1
Add To Cart
12555630
HEAD, CYL(1997-1999 APPLICATIONS USE QTY-(6) 12555580 ROCKET ARM AND QTY-(1) 12555582 SUPPORT/PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.)(WHEN USING 12555630-IN PLACE OF 12533558)
- Fitting Vehicle Options: G1,2,3(L35,NA1)
- Require Quantity: 02
- Package Quantity: 1
$713.03 $449.11
1
Add To Cart
12558112
HEAD, CYL(1996-1999 APPLICATIONS USE QTY-(6)12555580 ROCKER ARM AND QTY-(1) 12555582 SUPPORT/PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.)
- Fitting Vehicle Options: G2,3(L35,MT1)
- Require Quantity: 02
- Package Quantity: 1
$803.53 $621.53
1
Add To Cart

12550726
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD(#1-LH)(HEX FLANGED HEAD 3/8-16X2.06,3/8-16X.75 300MM)
$21.70 $11.50
5
Add To Cart

12551397
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER(ACCOMMODATES 2 VALVE LFTRS EACH)
- Require Quantity: 08
- Package Quantity: 10
$5.52 $3.47
10
Add To Cart

12551399
RETAINER, Engine Valve Lifter, RETAINER,VALVE LIFTER GUIDE(1 PC)(RESTRICTOR)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 19541109
$50.88 $31.90
1
Add To Cart

12554085
SUPPORT, Spark Plug Ignition Wire, SUPPORT,SPARK PLUG WIRE(LH REAR)
- Location: Driver Side
$10.22 $5.42
1
Add To Cart

12554210
SUPPORT, Spark Plug Ignition Wire, SUPPORT,SPARK PLUG WIRE(LEFT FRONT)
- Location: Driver Side
$8.78 $4.65
1
Add To Cart

12556031
GASKET, Engine Cylinder Head, GASKET,CYL HEAD(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$58.01 $35.05
1
Add To Cart

14003974
CAP, Engine Valve Spring, CAP,VALVE SPRING
- Require Quantity: 16
- Package Quantity: 1
$5.29 $3.31
1
Add To Cart

14102542
NUT, Engine Valve Adjusting, NUT,VALVE ROCKER ARM(NOTE 1)(13MM HEXAGON,M8X1.0-6H)(NON-ADJUSTABLE)(*KIT3)
- Require Quantity: 12
- Package Quantity: 20
$10.73 $6.96
20
Add To Cart

17120060
LIFTER, Engine Valve Lifter, LIFTER,VALVE
- Require Quantity: 16
- Package Quantity: 1
- Replaced By: 12722012
$65.08 $39.33
1
Add To Cart

LIFTER, Engine Valve Lifter
5234530
LIFTER, VALVE(STD, ROLLER)
Require Quantity: 16
Package Quantity: 1
$75.50 $45.61
1
Add To Cart
5234830
LIFTER, VALVE(0.25MM OVERSIZE)
- Require Quantity: 16
- Package Quantity: 1

96626203
Steering, Bolt/Screw, Rear Suspension Knuckle
$25.20 $15.22
1
Add To Cart

MANIFOLD, Engine Exhaust Manifold
12552325
MANIFOLD, EXHAUST
Location: Driver Side
Fitting Vehicle Options: G1,2,3(L35)
12557828
MANIFOLD, EXHAUST(INCLUDES FITTING,SHIELD & PINION)
- Location: Driver Side
- Fitting Vehicle Options: G1,2,3(L30,L31)
12550172
MANIFOLD, EXHAUST
- Location: Passenger Side
- Fitting Vehicle Options: G1,2,3(L35)
$250.48 $158.49
93802337
MANIFOLD, EXHAUST(INCLUDES 900,901)
- Location: Passenger Side
- Fitting Vehicle Options: G1,2,3(L30,L31)

12555694
HOSE, Engine Crankcase Ventilation, HOSE,PCV VALVE(INCLUDE PCV VALVE)(INCLUDES 245,247)

12556263
SENSOR, Coolant Temperature (Engine Unit), SENSOR,ENGINE COOLANT TEMPERATURE GAGE

14033946
STUD, Engine Cylinder Head, STUD,CYL HEAD WATER JACKET COVER(MX10X1.5X20/M10X1.5X30.5)(M10X1.5X20/M10X1.5X30.5)(0.004)
- Require Quantity: 02
- Package Quantity: 5

14101116
RETAINER, Engine Valve Lifter, RETAINER,VALVE LIFTER GUIDE(1 PC)(RESTRICTOR)
- Require Quantity: 02
- Package Quantity: 1
$26.92 $17.09

9441560
BOLT, HEXAGON, BOLT,HEX FLANGED HEAD,3/8-16X1.75,1.12-THREAD LEN 0.75-OUTSIDE DIAMETER,300M,PHOSPHATE ORGANIC

10066008
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(1/4-20 X 3.4")(HEXAGON W/ALUMINUM WASHER)
- Require Quantity: 08
- Package Quantity: 1
$19.64 $12.31
1
Add To Cart

10089648
ARM KIT, Engine Valve Rocker, ARM KIT,VALVE ROCKER(W/BALL)(INCLUDE ITEMS #205,206,208)(STD THREADS) (INCLUDES ARM, BALL & NUT)
- Require Quantity: 16
- Package Quantity: 1
$43.85 $27.48
1
Add To Cart

10114123
BOLT, Engine Valve Adjusting, BOLT,VALVE ROCKER ARM PIVOT(3/8-16X.75,10.9)(HEX FLANGED HEAD SHOULDER)
- Require Quantity: 16
- Package Quantity: 1
$5.38 $3.37
1
Add To Cart

GASKET, Engine Camshaft & Valve Rocker Cover
10126727
GASKET, VALVE ROCKER ARM COVER(*KIT1)
Fitting Vehicle Options: G3(L29)
Require Quantity: 02
Package Quantity: 1
$83.90 $49.50
1
Add To Cart
10201397
GASKET, VALVE ROCKER ARM COVER(*KIT1)
- Fitting Vehicle Options: G1,2,3(L35)
- Require Quantity: 02
- Package Quantity: 1
$37.33 $21.83
1
Add To Cart

10141204
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(LONG)(7/16-14 X 4.06)
- Require Quantity: 24
- Package Quantity: 1
$7.73 $4.84
1
Add To Cart

10141205
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(SHORT)(7/16-14 X 2.06)
- Require Quantity: 08
- Package Quantity: 1
$10.85 $6.80
1
Add To Cart

10141280
HEAD, Engine Cylinder, HEAD,CYL
- Require Quantity: 02
- Package Quantity: 1
$1730.21 $1089.77
1
Add To Cart

VALVE, Exhaust
10149663
VALVE, EXHAUST(STD)
Fitting Vehicle Options: G2,3(L65)
Require Quantity: 08
Package Quantity: 1
$34.85 $22.16
1
Add To Cart
10154626
VALVE, EXHAUST(.089 OVERSIZE)
- Fitting Vehicle Options: G2,3(L65)
- Require Quantity: 08
- Package Quantity: 1
$50.98 $25.29
1
Add To Cart
10240896
VALVE, EXHAUST(STD)
- Fitting Vehicle Options: G3(L29)
- Require Quantity: 08
- Package Quantity: 1
$32.22 $20.21
1
Add To Cart
12551625
VALVE, EXHAUST(.015 OVERSIZE)
- Fitting Vehicle Options: G3(L29)
- Require Quantity: 08
- Package Quantity: 1
$50.67 $6.79
1
Add To Cart
12551624
VALVE, EXHAUST(.003" OVERSIZE)
- Fitting Vehicle Options: G3(L29)
- Require Quantity: 08
- Package Quantity: 1
12551626
VALVE, EXHAUST(.030 OVERSIZE)
- Fitting Vehicle Options: G3(L29)
- Require Quantity: 08
- Package Quantity: 1

10201395
GROMMET, Engine Camshaft & Valve Rocker Cover, GROMMET,VALVE ROCKER ARM COVER BOLT
- Require Quantity: 06
- Package Quantity: 1
$13.01 $7.87
1
Add To Cart

SEAL, Engine Valve
10212810
SEAL, INTAKE VALVE STEM OIL(*KIT1)
Fitting Vehicle Options: G1,2,3(L31)
Require Quantity: 08
Package Quantity: 1
$7.97 $4.99
1
Add To Cart
12564852
SEAL, EXHAUST VALVE STEM OIL(*KIT1)
- Fitting Vehicle Options: G1,2,3(L30), G1,2,3(L31)
- Require Quantity: 08
- Package Quantity: 1
$15.33 $12.60
1
Add To Cart

10212811
SPRING, Engine Valve, SPRING,VALVE(W/O DAMPENER)
- Require Quantity: 12
- Package Quantity: 1
$20.41 $12.79
1
Add To Cart

10212811
SPRING, Engine Valve, SPRING,VALVE(W/O DAMPENER)
- Require Quantity: 16
- Package Quantity: 1
$20.41 $12.79
1
Add To Cart

10213464
CAP, Engine Valve Spring, CAP,VALVE SPRING
- Require Quantity: 16
- Package Quantity: 35
$9.17 $5.74
35
Add To Cart

10214034
SEAL, Engine Valve, SEAL,VALVE STEM OIL(O-RING TYPE)(*KIT1)
- Require Quantity: 16
- Package Quantity: 1
$2.72 $1.71
1
Add To Cart

ROD, Engine Valve Push Rod
10227762
ROD, VALVE PUSH(INLET)
Require Quantity: 08
Package Quantity: 1
$22.65 $14.20
1
Add To Cart
10227763
ROD, VALVE PUSH(EXHAUST)
- Require Quantity: 08
- Package Quantity: 1
$22.70 $14.23
1
Add To Cart

VALVE, Intake
10240894
VALVE, INTAKE(STD)
Require Quantity: 08
Package Quantity: 1
$39.02 $24.46
1
Add To Cart
12551630
VALVE, INTAKE(.003" OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
12551631
VALVE, INTAKE(.015 OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
12551632
VALVE, INTAKE(.030 OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1

10240898
SPRING, Engine Valve, SPRING,VALVE(W/O DAMPER)
- Require Quantity: 16
- Package Quantity: 1
$21.51 $13.50
1
Add To Cart

10240899
ROTATOR, Engine Valve Spring, ROTATOR,VALVE
- Require Quantity: 16
- Package Quantity: 1
$23.13 $13.96
1
Add To Cart

10241744
CAP, Engine Valve Spring, CAP,VALVE SPRING
- Require Quantity: 16
- Package Quantity: 5
$6.45 $4.05
5
Add To Cart

WIRE, Spark Plug or Coil

12173581
WIRE, SPARK PLUG #6 CYL(22" LONG)(7MM DIAMETER WIRE, STYLE 22YY)(*KIT2)
$37.98 $20.13
1
Add To Cart
19351562
WIRE, SPARK PLUG #4 CYL(STYLE 22FFF, 7MM DIAMETER, 22IN)(*KIT2)
$38.49 $20.41
1
Add To Cart
19351562
WIRE, SPARK PLUG #5 CYL(STYLE 22FFF, 7MM DIAMETER, 22IN)(*KIT2)
$38.49 $20.41
1
Add To Cart
19351564
WIRE, SPARK PLUG #5 CYL(STYLE 26FFF, 7MM DIAMETER, 26IN)(*KIT2)
$40.73 $13.00
1
Add To Cart
12192365
WIRE, SPARK PLUG #1 CYL(STYLE 30YY, 7MM DIAMETER, 30IN)(*KIT2)
19351563
WIRE, SPARK PLUG #3 CYL(STYLE 24FFF, 7MM DIAMETER, 24IN)(*KIT2)
19351563
WIRE, SPARK PLUG #5 CYL(STYLE 24FFF, 7MM DIAMETER, 24IN)(*KIT2)
19351563
WIRE, SPARK PLUG #2 CYL(STYLE 24FFF, 7MM DIAMETER, 24IN)(*KIT2)

12533542
HEAD, Engine Cylinder, HEAD,CYL(INCLUDES 227,231)(INCLUDES PRE-COMBUSTION CHAMBERS,PLUGS-{EXCEPT VALVES})
- Require Quantity: 02
- Package Quantity: 1
$2281.97 $1437.30
1
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12550002
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER
- Require Quantity: 08
- Package Quantity: 1
$8.62 $5.40
1
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12550008
COVER, Engine Valve Rocker & Camshaft, COVER,VALVE ROCKER ARM
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 12742395
$304.52 $190.94
1
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12550033
GASKET, Manifold to Cylinder Head, GASKET,EXHAUST MANIFOLD
- Require Quantity: 02
- Package Quantity: 1
$43.12 $26.05
1
Add To Cart

12550276
GASKET, Manifold to Cylinder Head, GASKET,EXHAUST MANIFOLD
- Require Quantity: 02
- Package Quantity: 1
$58.91 $35.59
1
Add To Cart

12551431
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER PUSH ROD(INCLUDES BOLTS)(0.480)
- Require Quantity: 02
- Package Quantity: 1
$24.46 $15.35
1
Add To Cart

12552362
GASKET, Engine Cylinder Head, GASKET,CYL HEAD(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$72.44 $42.36
1
Add To Cart

12553397
SUPPORT, Spark Plug Ignition Wire, SUPPORT,SPARK PLUG WIRE
- Location: Driver Side
$22.16 $14.08
1
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COVER, Engine Valve Rocker & Camshaft
12554256
COVER, VALVE ROCKER ARM(INCLUDES ITEMS 203,205,207)(INCLUDES BOLTS,COVER,DEFLECTOR,GASKET,GROMMET & RETAINER)
Location: Passenger Side
$98.42 $57.56
1
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93441317
COVER, VALVE ROCKER ARM(FOR 2004 AND PRIOR APPLICATIONS, REMOVE PCV VALVE AND ATTACH PCV HOSE)(INCLUDES ITEMS 203,205,207)
- Location: Driver Side
$123.34 $77.33
1
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12554769
GASKET, Engine Cylinder Head, GASKET,CYL HEAD(PART OF KIT 1)(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$88.49 $55.48
1
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COVER, Engine Valve Rocker & Camshaft
12555271
COVER, VALVE ROCKER ARM
Location: Driver Side
$160.51 $100.64
1
Add To Cart
12555268
COVER, VALVE ROCKER ARM
- Location: Passenger Side

12556554
BRACKET, Engine Lift, BRACKET,ENGINE LIFT FRONT
$121.85
1
Add To Cart

12558081
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING(1/2 X 5/8 O.D.)
- Require Quantity: 04
- Package Quantity: 5
$4.66 $2.90
5
Add To Cart

12562369
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER PUSH ROD
- Require Quantity: 08
- Package Quantity: 1
$7.75 $4.85
1
Add To Cart

12563554
GLOW PLUG, Spark Ignition, GLOW PLUG,(GLOW PLUG)
- Require Quantity: 08
- Package Quantity: 1
$33.68 $18.78
1
Add To Cart

COVER, Engine Valve Rocker & Camshaft
12564565
COVER, VALVE ROCKER ARM
Location: Passenger Side
$230.46 $144.50
1
Add To Cart
19419224
COVER, VALVE ROCKER ARM
- Location: Driver Side
$136.41 $79.08
1
Add To Cart

12564852
SEAL, Engine Valve, SEAL,VALVE STEM OIL
$15.33 $12.60
1
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LIFTER, Engine Valve Lifter

12721202
LIFTER, VALVE(ROLLER)(MERCH PACKING OF QTY 4)
$179.14 $73.98
1
Add To Cart
17120090
LIFTER, VALVE(ROLLER)
- Require Quantity: 12
- Package Quantity: 1
$61.26 $37.02
1
Add To Cart

14025512
SPRING, Engine Valve, SPRING,VALVE(W/DAMPENER)
- Require Quantity: 16
- Package Quantity: 1
$15.04 $9.56
1
Add To Cart

14025517
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 220)
- Require Quantity: 04
- Package Quantity: 40
$4.68 $2.94
40
Add To Cart

VALVE, Intake
14033927
VALVE, INTAKE(STD)
Require Quantity: 08
Package Quantity: 1
$27.58 $17.29
1
Add To Cart
14050658
VALVE, INTAKE(.089MM OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
14050659
VALVE, INTAKE(.394MM OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1

14042575
ROTATOR, Engine Valve Spring, ROTATOR,EXHAUST VALVE
- Require Quantity: 08
- Package Quantity: 1
$16.32 $10.37
1
Add To Cart

14057296
RETAINER, Engine Valve Rocker Arm Shaft, RETAINER,VALVE ROCKER ARM SHAFT
- Require Quantity: 08
- Package Quantity: 1
$13.05
1
Add To Cart

14077193
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(M12X.75X97,26.5THD)(0.056)
- Require Quantity: 34
- Package Quantity: 1
$8.34 $5.23
1
Add To Cart

19301810
SPARK PLUG, Spark Ignition, SPARK PLUG,GASOLINE ENGINE IGNITION(PLATINUM PLUG)
- Require Quantity: 08
- Package Quantity: 1
$13.76 $7.57
1
Add To Cart

19433890
WIRE KIT, Spark or Glow Plug Ignition, WIRE KIT,SPARK PLUG(INCLUDE 204)
$231.26 $106.38
1
Add To Cart

23502552
SEAL, Engine Valve, SEAL,EXHAUST VALVE STEM OIL(*KIT1)
- Require Quantity: 08
- Package Quantity: 1
$13.05
1
Add To Cart

24501042
BOLT, Engine Valve Lifter, BOLT,VALVE LIFTER GUIDE(5/16-18 X 5/8)
- Require Quantity: 04
- Package Quantity: 1
$17.41 $11.06
1
Add To Cart

24503856
KEY, Valve Stem, KEY,VALVE STEM
- Require Quantity: 24
- Package Quantity: 10
$5.72 $3.59
10
Add To Cart

24503856
KEY, Engine Valve Spring Cap, KEY,VALVE STEM
- Require Quantity: 32
- Package Quantity: 10
$5.72 $3.59
10
Add To Cart

24503856
KEY, Valve Stem, KEY,VALVE STEM
- Require Quantity: 32
- Package Quantity: 10
$5.72 $3.59
10
Add To Cart

STUD, Engine Valve Adjusting
3814692
STUD, VALVE ROCKER ARM BALL(.003" OVERSIZE)
Require Quantity: 16
Package Quantity: 1
$7.05 $4.48
1
Add To Cart
3815892
STUD, VALVE ROCKER ARM BALL(.013" OVERSIZE)
- Require Quantity: 16
- Package Quantity: 1

3947880
KEY, Engine Valve Spring Cap, KEY,VALVE STEM
- Require Quantity: 32
- Package Quantity: 25
$2.11 $1.76
25
Add To Cart

89017812
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,EXHAUST MANIFOLD(CONTAIN GASKETS FOR ONE SIDE OF ENGINE)
$81.05 $47.82
1
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CHAMBER, Engine Cylinder
10183926
CHAMBER, CYL HEAD PRE COMBUSTION(ENGS YTH,YTY)(PART OF 220)(STD)
Require Quantity: 08
Package Quantity: 1
12550985
CHAMBER, CYL HEAD PRE COMBUSTION(ENGS YTH,YTY)(PART OF 220)(OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1

10183999
SHIELD, Chassis/Engine Wiring Harness, SHIELD,GLOWPLUG LEAD HEAT

10198930
NUT, Engine Valve Adjusting, NUT,VALVE ROCKER ARM(FOR 2ND SERVICE AFTER CYL HEAD,CYL BLOCK,VALVE OR VALVE SEAT GRINDING TO CONVERT ENGINE TO ADJUST LASH VALVE SYSTEM,SEE SERVICE BULLETIN #92-254-6A FOR INFORMATION.)
- Require Quantity: 16
- Package Quantity: 1

10213466
BALL, Engine Valve Adjusting, BALL,VALVE ROCKER ARM
- Require Quantity: 16
- Package Quantity: 1

MANIFOLD, Engine Exhaust Manifold
10221960
MANIFOLD, EXHAUST
Location: Passenger Side
Fitting Vehicle Options: G3(L29,MT1,K19)(EXC 9C2)
12553146
MANIFOLD, EXHAUST
- Location: Passenger Side
- Fitting Vehicle Options: G3(L29)(EXC K19,9C2), G3(L29,9C2)(EXC K19)
12553149
MANIFOLD, EXHAUST
- Location: Driver Side
- Fitting Vehicle Options: G3(L29,9C2)(EXC K19), G3(L29)(EXC K19,9C2)

10222061
PIPE, Emission System, PIPE,EGR VALVE

TUBE, Engine Crankcase Ventilation

10239850
TUBE, PCV(RUBBER ELBOW)(2 RUBBER ENDS)
10239852
TUBE, PCV(2 RUBBER ENDS)(2 RUBBER ENDS)

12337836
SHIM, Engine Valve, SHIM,VALVE SPRING(.015 THICK)
- Require Quantity: 16
- Package Quantity: 1

12496472
RELAY KIT, Voltage and Glow Plug, RELAY KIT,GLOW PLUG(CONTAINS GLOW PLUG CONTROL & 2 NUTS)

12522105
ARM KIT, Engine Valve Rocker, ARM KIT,VALVE ROCKER(ARM,VALVE ROCKER)(METRIC THREADS)(INCLUDES ARMS, BALL & NUT)(*KIT3)
- Require Quantity: 12
- Package Quantity: 1

12522105
ARM KIT, Engine Valve Rocker, ARM KIT,VALVE ROCKER(INCLUDE 209,210,211)(METRIC THREADS)(INCLUDES ARMS, BALL & NUT)
- Require Quantity: 12
- Package Quantity: 1

HEAD, Engine Cylinder
12528913
HEAD, CYL(W/HEAD)(LESS SEATS & ROCKER STUDS)
Fitting Vehicle Options: G2,3(L31,MT1)(EXC KL5)
Require Quantity: 02
Package Quantity: 1
12553893
HEAD, CYL(WITH VALVES)
- Fitting Vehicle Options: G2,3(L31,KL5,MT1)
- Require Quantity: 02
- Package Quantity: 1

12550001
TUBE, Engine Crankcase Ventilation, TUBE,PCV
$6.52 $3.63

VALVE, Emission Control System

12550930
VALVE, SECONDARY AIR INJECTION CHECK(3 HOLES)
12562568
VALVE, SECONDARY AIR INJECTION CHECK(2 HOLES, STAMPED 12562568)
- Require Quantity: 02
- Package Quantity: 1

12551460
TUBE, Engine Crankcase Ventilation, TUBE,PCV

FITTING, Emission System
12552329
FITTING, EGR VALVE PIPE(INCLUDES 901)
Fitting Vehicle Options: G1,2,3(L35)
12552329
FITTING, EGR VALVE PIPE(PART OF 223)(INCLUDES 901)
- Fitting Vehicle Options: G1,2,3(L31)

12552889
FITTING, Intake Manifold Vacuum, FITTING,INTAKE MANIFOLD VACUUM(1 1/16-12 / 1 3/16-12)
$59.94 $38.09

12553836
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD,UPPER INTAKE

12554145
SENSOR, Coolant Temperature (Engine Unit), SENSOR,ENGINE COOLANT TEMPERATURE GAGE(USED AT LH UPPER CYL HEAD HOLE)

12560960
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER
- Require Quantity: 08
- Package Quantity: 1

12561677
TUBE, Engine Crankcase, TUBE,OIL FILLER

14022640
RETAINER, Engine Valve Lifter Cam, RETAINER,VALVE LIFTER GUIDE
- Require Quantity: 04
- Package Quantity: 1

14025515
SHIELD, Engine Valve, SHIELD,VALVE STEM OIL
- Require Quantity: 16
- Package Quantity: 1

14033818
STUD, Engine Camshaft & Valve Rocker Cover, STUD,VALVE ROCKER ARM COVER
- Require Quantity: 12
- Package Quantity: 1

HARNESS, Engine Wiring
15302638
HARNESS, DIESEL GLOWPLUG WIRING(LEFT BANK)
Fitting Vehicle Options: G2,3(L65,MT1,NB6)
15303236
HARNESS, DIESEL GLOWPLUG WIRING
- Fitting Vehicle Options: G2,3(L65,MT1,NB6,NF2)(EXC 8Y5), G2,3(L65,MT1,NB6,NF2,8Y5)

15981730
BRACKET, Transmission Shift Control Cable, BRACKET,AUTOMATIC TRANSMISSION RANGE SELECTOR LEVER CABLE CLIP

23500075
SHAFT, Engine Valve Rocker Arm, SHAFT,VALVE ROCKER ARM
- Require Quantity: 04
- Package Quantity: 1

23503994
ROD, Engine Valve Push Rod, ROD,VALVE PUSH
- Require Quantity: 16
- Package Quantity: 1

9440038
BOLT, Transmission Shift Control Cable, BOLT,HEX FLANGED HEAD 7/16-14X.75 280M PHOSPHATE ORGANIC(AUTOMATIC TRANSMISSION RANGE SELECTOR LEVER CABLE CLIP BRACKET)

11514597
NUT, HEX FLANGED HEAD,10X1.5 THREAD, 9.8 THICK, 21.8 OUTSIDE DIAMETER, 510M (10) PHOSPHATE ZINC ORGANIC - FLAKE 7111M(ENGINE LIFT FRONT BRACKET)(2.383)
$9.40 $4.98
1
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11561048
BOLT, HEXAGON W/FLAT WASHER-3/8-16X.625,.82 OUTSIDE DIAMETER,GM275 STEEL, GMW3200 FINISH(AUTOMATIC TRANSMISSION RANGE SELECTOR LEVER CABLE CLIP BRACKET)
$5.99 $3.81
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1999 Chevrolet Express 3500 parts. Parts like Engine Assembly-Cylinder Head & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L. Model Code: 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER.