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Engine Assembly & Partial Engine fit your 1991 Chevrolet K2500
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1991 Chevrolet K2500
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Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
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Transmission - Manual
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
$46.88 $24.851
$154.56 $81.921
$154.56 $81.921
$112.74 $65.931
$124.21 $72.641
$8.54 $4.901
$4.11 $2.6110
$5.48 $3.431
- $5.48 $3.431
$5.48 $3.431
$6.66 $4.0310
$6.12 $3.3710
- $6.12 $3.3710
- BOLT, Engine Flywheel
$19.38 $12.785
$19.38 $12.785
$6.22 $3.3010
- SHIELD, Spark Plug Ignition Wire
$12.601
$5.40 $2.8610
$5.40 $2.8610
- $5.40 $2.8610
$34.36 $18.211
- $34.36 $18.211
$17.80 $10.741
$25.36 $13.441
- MODULE, Distributor (also Knock Sensor)
- GASKET, Engine Cylinder Head
- SPROCKET, Engine Crankshaft/Timing
$4.59 $2.9110
$51.96 $27.531
19244500
SENSOR, Engine Oil Pressure/Temperature, SENSOR, FUEL PUMP SWITCH & ENGINE OIL PRESSURE GAGE$126.34 $73.871
$126.34 $73.871
$4.18 $2.301
$4.18 $2.301
$10.61 $7.321
$23.93 $14.271
$8.30 $5.27
- VALVE, Intake
$38.47 $23.251
- BOLT, Engine Cylinder Head
- VALVE, Intake
$22.87 $14.5310
$12.33 $7.451
- PUMP KIT, Engine Coolant
14028949
COVER, Engine Coolant Thermostat, COVER, CYLINDER HEAD WATER JACKET (W/TAPPING HOLE)(1988-89)$20.72 $8.991
$10.67 $6.441
- 1453658
PIN, Engine Clutch Housing or Transmission, PIN, CLUTCH HOUSING (5/8X1 3/16)- Replaced By: 12720455
$10.67 $6.441
$268.39 $137.691
$25.45 $16.181
$29.91 $16.68
- VALVE, Exhaust
$21.07 $12.735
- VALVE, Exhaust
- COVER, Engine Valve Rocker & Camshaft
$36.85 $23.101
$13.79 $8.761
$3.62 $2.305
$4.34 $2.7020
$12.62 $6.691
25518880
CLAMP, Fuel Line, CLAMP,HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(AS REQUIRED)(8.948)$4.64 $2.905
$13.501
$112.17 $46.431
$2.38 $1.5320
$201.71 $126.471
- PUMP, Engine Oil Pump
$8.05 $5.111
- BOLT, Engine Oil Pump
- BEARING KIT, Engine Crankshaft Main
$58.20 $35.171 - $58.20 $35.171
$46.59 $28.161
$95.66 $59.981
- GASKET KIT, Manifold to Cylinder Head
$32.21 $18.831 
$47.27 $28.551
- BEARING KIT, Engine Crankshaft Main
$58.20 $35.171 - $58.20 $35.171
$33.96 $20.511
- $33.96 $20.511
$49.05 $30.761
$12.74 $6.751
$90.69 $56.871
$24.78 $18.011
$10.74 $6.741
- $10.74 $6.741
$24.21 $14.635
- $24.21 $14.635
$9.47 $6.021
- $9.47 $6.021
- FLYWHEEL, Engine Crankshaft
$2.66 $1.6510
$32.68 $19.751
$77.42 $41.031
$72.34 $43.701
- MANIFOLD, Engine Exhaust Manifold
$15.58 $9.90
$3.89 $2.48
$6.21 $3.46
- $6.21 $3.46
$56.44 $34.101
$12.10 $6.415
$12.10 $6.415
$2.89 $1.611
- BOLT, Engine Camshaft & Valve Rocker Cover
- BEARING KIT, Engine Connecting Rod
$53.34 $32.231 - $20.29 $3.871
$29.83 $14.791
- BALANCER, Engine Crankshaft And Camshaft Balancer
$1.72 $0.971
- FLYWHEEL, Engine Crankshaft
$7.73 $4.925
- $7.73 $4.925
- $7.73 $4.925
$13.92 $7.381
$12.601
$10.82 $5.731
$4.70 $2.6220
$4.70 $2.6220
$14.18 $8.891
- $14.18 $8.891
$6.32 $2.445
$7.19 $4.57
$10.51 $6.591
$19.20 $12.051
- STUD, Intake & Exhaust Manifold
$33.92 $20.451
$81.21 $47.491
$15.01 $12.601
$10.72 $6.7210
- BEARING KIT, Engine Crankshaft Main
$67.06 $42.621 - $67.06 $40.511
- $50.26 $10.541
- GASKET, Engine Cylinder Head
$6.42 $2.631
$4.79 $3.001
- SUPPORT, Spark Plug Ignition Wire
- CRANKSHAFT, Engine
$1233.22 $773.231 
$670.13 $555.371- $670.13 $555.371
$16.09 $13.051
- PLATE, Engine Clutch Driven(Friction Disc)
- BEARING, Engine Camshaft & Balance Shaft Front
- GASKET KIT, Manifold to Cylinder Head
$34.79 $17.241 
$48.48 $29.291
$223.75 $110.971
$10.41 $6.611
- 12555562
NUT, Engine Valve Adjusting, NUT, VALVE ROCKER ARM ADJUSTER (ALSO PART OF ITEM #48)- Replaced By: 12557390
$10.41 $6.611
$42.67 $26.751
$42.67 $26.751
$5.29 $3.311
- $5.29 $3.311
- SHAFT, Engine Oil Pump
- CLIP, Fuel Line
$22.42 $12.831
$4.23 $2.691
- CLIP, Fuel Line
$330.32 $207.121
$61.35 $51.301
$13.75 $8.741
$4.98 $3.1425
$4.98 $3.1425
$3.26 $2.071
- LIFTER, Engine Valve Lifter
$7.20 $4.5725
- $7.20 $4.5725
$675.07 $408.041
- CAP, Engine Oil Filler
- CAP, Engine Oil Filler
94673017
OFF ROAD), Engine Block, OFF ROAD)(DO NOT CATALOG)(41.1 MM(CYL & CASE WATER JACKET)(AS REQUIRED)$7.35 $4.611
$7.35 $4.611
$7.73 $4.91
$7.73 $4.91
- $7.73 $4.91
- CLIP, Fuel Line
- CAMSHAFT, Engine
- HEAD, Engine Cylinder
- SCREEN, Engine Oil Pump
$13.051
$13.051
$6.18 $3.925
- $6.18 $3.925
- $6.18 $3.925
- VALVE, Exhaust
$19.64 $12.311
$30.13 $14.931
$22.50 $14.111
$43.85 $27.481
- $43.85 $27.481
$7.73 $4.911
$7.73 $4.911
- $1868.16 $1445.011
- FLYWHEEL, Engine Crankshaft
$10.70 $6.801
$10.70 $6.801
- BOLT, Engine Main Bearing Cap
$4.35 $2.771
$5.38 $3.371
$20.64 $13.111
$5.13 $3.2110
$83.90 $49.501
$23.69 $19.801
$32.72 $17.341
10137417
SENSOR, Multi PORTION Fuel Injection Throttle Position, SENSOR, THROTTLE POSITION (6.2J)(1991)$591.92 $189.001
- VALVE, Exhaust
- BOLT, Engine Cylinder Head
- OUTLET, Engine Coolant
- PRE, Engine Cylinder
$77.74 $11.101
- GASKET KIT, Engine Front Cover
$24.38 $13.051 - $24.38 $13.051
$50.17 $30.321
10181395
GASKET KIT, Engine Cylinder Head, GASKET KIT, CYLINDER HEAD (INCLUDE ITEMS #5,17,21,33,47,48)$344.76 $102.831
$38.68 $23.371
$8.34 $6.071
- SUPPORT, Accelerator Linkage
$12.601
$12.601
$13.051
$7.97 $4.991
- SEAL, Engine Valve
$2.72 $1.711
$2.72 $1.711
- BOLT, Engine Connecting Rod Cap
- VALVE, Intake
$44.68 $27.001
$3.46 $2.2010
$15.11 $9.421
$10.06 $7.321
- BEARING KIT, Engine Connecting Rod
$26.27 $15.871
$8.39 $4.441
- $8.39 $4.441
- BEARING, Engine Camshaft & Balance Shaft Front
- BEARING, Engine Camshaft & Balance Shaft Front
- PISTON, Engine Piston
- ENGINE, Universal
$24.14 $12.791
- BEARING KIT, Engine Connecting Rod
$91.12 $37.811 
$96.65 $60.601
- RING KIT, Engine Piston
- ENGINE, Production/Service
- RING KIT, Engine Piston
- BEARING KIT, Engine Crankshaft Main
$65.85 $41.281 - $58.02 $36.451
- $53.47 $27.241
$8.62 $5.401
$13.051
- $13.051
$72.44 $42.361
- REINFORCEMENT, Engine Oil
$19.04 $12.101 
$19.04 $12.101
$19.82 $10.901
$2.84 $1.811
$2.84 $1.811
$88.49 $55.481
- COVER, Engine Valve Rocker & Camshaft
$195.61 $131.191
$4.66 $2.905
- $4.66 $2.905
- $4.66 $2.905
$24.44 $15.531
- PISTON, Engine Piston
$33.68 $18.781
$13.051
$148.95 $87.111
$15.04 $9.561
$4.68 $2.9440
$345.54 $216.661
$5.92 $3.2620
- VALVE, Intake
$13.051
$16.32 $10.371
- BEARING KIT, Engine Crankshaft Main
$90.73 $56.891 - $64.93 $19.061
$13.051
$13.051
$3.27 $1.741
$2.89 $1.795
$106.60 $34.021
$8.34 $5.231
$24.70 $13.051
$13.051
$94.91 $55.511
$74.37 $49.601
$218.38 $136.931
$26.37 $16.761
$13.051
$4.16 $2.6410
$4.16 $2.6410
$17.18 $10.921
$17.18 $10.921
$5.74 $3.651
$24.461
$13.051
$7.12 $5.251
$17.36 $9.551
$47.14 $29.961
$9.90 $6.281
- ROD, Engine Piston
$168.07 $82.391
$517.14 $302.431
$114.58 $41.501
$14.00 $7.421
$43.76 $27.451
- $123.02 $102.871
$2.31 $1.461
$13.051
$13.051
- INSULATOR, Fuel Line
$5.72 $3.5910
- $5.72 $3.5910
$9.62 $5.101
$8.72 $4.621
$69.98 $34.301
$4.22 $2.171
- STUD, Engine Valve Adjusting
$7.23 $6.751
- $7.23 $6.751
$12.601
$7.93 $5.041
$28.95 $17.491
$58.09 $35.101
$2.11 $1.7625
$7.20 $4.571
$7.20 $4.571
$55.35 $33.441
$48.61 $35.361
$7.63 $4.8525
- 838653
BOLT, Engine Clutch Cover to Flywheel, BOLT, CLUTCH COVER & PRESSURE PLATE (MANUAL TRANSMISSION)$7.63 $4.8525
$49.78 $24.471
9424877
BOLT, Engine Camshaft gear, BOLT,HEXAGON .312-18X.750 300M PC(RADIATOR SURGE TANK)(AS REQUIRED)(8.900)$3.43 $2.205
- TUBE, Engine Oil Level
- COVER, Engine Valve Rocker & Camshaft
- STUD, Intake & Exhaust Manifold
- SUPPORT, Spark Plug Ignition Wire
- BOLT, Engine Oil Filter
- SUPPORT, Spark Plug Ignition Wire
- PIPE, Fuel Line
- HEAD, Engine Cylinder
- REINFORCEMENT, Engine Oil
- ENGINE, Cylinder and Case
$272.76 $172.65
- MANIFOLD, Engine Fuel Intake Manifold
- BRACKET, Ignition Coil Mounting
- PISTON KIT, Engine Piston
- COVER, Engine Front Cover
$70.21 $39.15
- 14045274
COVER, Engine Cylinder Head, COVER, CYLINDER HEAD WATER JACKET (WITHOUT TAPPING HOLE)(1988-91)
- BEARING, Engine Camshaft & Balance Shaft Front
- BEARING KIT, Engine Crankshaft Main
14063606
INJECTOR, Fuel Injector Metering, INJECTOR, INDIRECT FUEL(REMANUFACTURE)73.8 MM LONG (1988 2ND DESIGN)(1989-90)(*01)
- PIPE, Emission System
- PIPE, Emission System
- PIPE, Emission System
$28.07 $17.84
15977259
COVER, Flywheel & Clutch & Converter Housing, COVER, TRANS CONVERTER (AUTOMATIC TRANSMISSION)
- BRACKET, Ignition Coil Mounting
- PISTON, Engine Piston
$153.02 $85.31
$10.82 $6.88
$39.16 $21.83
- DRIVE, Engine Oil Pump
88894130
ENGINE, Universal, ENGINE,DIESEL (SERVICE)(NOTE 7)(THIS ENGINE IS A 6.5L DIESEL GOODWRENCH REPLACEMENT FOR THE ORIGINAL 6.2L(LH6,LL4) ENGINE)
$411.83 $260.57
- $411.83 $260.57
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 Chevrolet K2500 parts. Parts like Engine Assembly & Partial Engine are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L. Model Code: K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB.