Engine Assembly-Manifolds & Fuel Related Parts fit your 2019 Chevrolet Impala

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2019 Chevrolet Impala

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

20893953
GASKET, Catalytic Converter, GASKET,CATALYTIC CONVERTER(W/4 MOUNTING HOLES)(3.611)
- Require Quantity: 02
- Package Quantity: 1
$9.61 $5.80
1
Add To Cart

11518792
RETAINER, Engine Vacuum Pump, RETAINER,VACUUM PUMP BOLT(7MM LONG)(FOR M6 BOLT)(1.428)
- Require Quantity: 03
- Package Quantity: 1
$7.54 $4.55
1
Add To Cart

11546600
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD(M8X1.25X30.7)
- Require Quantity: 05
- Package Quantity: 1
$10.04 $6.87
1
Add To Cart

11546770
STUD, Exhaust Pipe, STUD,EXHAUST FLANGE(PART OF 610)(-FLANGE, M10X1.5X18,M10X1.5X12, 50 OAL)
- Require Quantity: 03
- Package Quantity: 1
$21.57 $14.75
1
Add To Cart

STUD, Exhaust Pipe
11547306
STUD, EXHAUST FLANGE(PART OF 10)(M8X1.25X23.5-M8X1.25X11.5 LOCKING THREAD)
Fitting Vehicle Options: GX,GY,GZ(LCV,NQU,NT7,NU5)
$13.56 $9.28
1
Add To Cart
11610977
STUD, EXHAUST FLANGE(M10X1.5X26/M10X1.5X20)
- Fitting Vehicle Options: GX,GY,GZ(LFX)
- Require Quantity: 08
- Package Quantity: 1
$10.81 $7.40
1
Add To Cart

11562253
BOLT, Computer Control Sensors, BOLT,MAP SENSOR(M6X2.22X24)
$8.13 $5.28
1
Add To Cart

11562253
BOLT, Intake & Exhaust Manifold, BOLT,LOWER INTAKE MANIFOLD(M6X2.22X24)(3.682)
- Require Quantity: 04
- Package Quantity: 1
$8.13 $5.28
1
Add To Cart

11588352
BOLT, Intake & Exhaust Manifold, BOLT,INTAKE MANIFOLD(M6X1X48)
$7.92 $4.79
1
Add To Cart

11588717
BOLT, Multi PORTION Fuel Injection Throttle Body, BOLT,THROTTLE BODY(M6X1X45, 14.2 OUTSIDE DIAMETER)(17.7 THREAD, 8.8 STEEL, M-POINT)(2.383)
- Require Quantity: 04
- Package Quantity: 1
$8.32 $5.02
1
Add To Cart

11588717
BOLT, Engine Vacuum Pump, BOLT,VACUUM PUMP(M6X1X45, 14.2 OUTSIDE DIAMETER)(17.7 THREAD, 8.8 STEEL, M-POINT)(2.383)
- Require Quantity: 02
- Package Quantity: 1
$8.32 $5.02
1
Add To Cart

11588718
BOLT, Multi PORTION Fuel Injection Throttle Body, BOLT,THROTTLE BODY(M6X1X50)(TOGETHER WITH 19333511 ADHESIVE)(0.206)
- Require Quantity: 04
- Package Quantity: 1
$10.53 $5.72
1
Add To Cart

11588835
NUT, Catalytic Converter, NUT,HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(CATALYTIC CONVERTER)(8.915)
- Require Quantity: 02
- Package Quantity: 1
$0.68 $0.41
1
Add To Cart

11589040
BOLT, Fuel Line, BOLT,FUEL INJECTION FUEL FEED & RETURN PIPE RETAINER(M10X1.5X22)(4.115)
- Require Quantity: 02
- Package Quantity: 1
$11.72 $7.62
1
Add To Cart

11611352
BOLT, Intake & Exhaust Manifold, BOLT,INTAKE MANIFOLD(M6X1X62)
- Require Quantity: 05
- Package Quantity: 1
$5.28 $3.43
1
Add To Cart

12593759
SHIELD, Distributor (also Knock Sensor), SHIELD,KNOCK SENSOR(3.602)
$13.08 $8.95
1
Add To Cart

12600313
SEAL, Fuel Pump Mounting, SEAL,FUEL PUMP HOUSING(O RING)(PART OF 500)
$13.50 $7.16
1
Add To Cart

12610684
RETAINER, Fuel Pump, RETAINER,FUEL PUMP BOLT(PART OF 500)
- Require Quantity: 02
- Package Quantity: 1
$11.44 $6.06
1
Add To Cart

12611155
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD,LOWER INTAKE (MACHINE)
$588.47 $373.31
1
Add To Cart

12623095
SENSOR, Distributor (also Knock Sensor), SENSOR,KNOCK(INCLUDES 513)
- Require Quantity: 02
- Package Quantity: 1
$46.08 $24.42
1
Add To Cart

12624939
GASKET, Catalytic Converter, GASKET,CATALYTIC CONVERTER(SINGLE USE)(GROOVED RING STYLE GASKET)(3.342)
$17.30 $10.45
1
Add To Cart

12627072
GASKET, Manifold to Cylinder Head, GASKET,EXHAUST MANIFOLD
$10.25 $6.66
1
Add To Cart

12627128
PIPE, Fuel Line, PIPE,FUEL FEED INTERMEDIATE(PUMP TO RAIL)
$134.30 $76.08
1
Add To Cart

12627132
TUBE, Engine Crankcase Ventilation, TUBE,PCV(CAM COVER TO T/BODY)
$63.08 $35.96
1
Add To Cart

12627186
MANIFOLD, Engine Exhaust Manifold, MANIFOLD,EXHAUST
$215.38 $137.25
1
Add To Cart

12627203
SHIELD, Exhaust Manifold, SHIELD,EXHAUST MANIFOLD HEAT
$82.57 $56.48
1
Add To Cart

12627220
COVER, Engine Fuel Intake Manifold, COVER,INTAKE MANIFOLD(W/O GROMMETS,NUTS & RETAINERS)
$116.06 $74.96
1
Add To Cart

12631021
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD,INTAKE(TRANS OLD VACUUM PORTION CAP TO NEW MANUAL. IF MISSING ORDER 23150684)
$636.96 $384.85
1
Add To Cart

12631953
TUBE, Early Fuel Evaporation, TUBE,EVAP EMISSION CANISTER PURGE
$22.72 $12.04
1
Add To Cart

12632174
VALVE, Fuel Tank Evaporator/Purge Control, VALVE,EVAP EMISSION CANISTER PURGE SOLENOID
$65.64 $34.79
1
Add To Cart

12633917
GASKET, Fuel Pump, GASKET,FUEL PUMP BRACKET(PART OF 500)
$20.17 $10.68
1
Add To Cart

12634281
SEAL, Engine Coolant By-Pass, SEAL,ENGINE COOLANT AIR BLEED PIPE (O RING)(PART OF 509)
$9.49 $5.73
1
Add To Cart

12634292
TUBE, Engine Crankcase Ventilation, TUBE,PCV(INCLUDES 627)(INCLUDES 627)(INCLUDES 627)(FOUL AIR)
$19.32 $10.28
1
Add To Cart

12634371
GASKET, Multi PORTION Fuel Injection Throttle Body, GASKET,THROTTLE BODY(*KIT2)
$13.18 $6.99
1
Add To Cart

12639208
PIPE, Fuel Line, PIPE,FUEL FEED INTERMEDIATE
$211.52 $112.11
1
Add To Cart

12639417
SHIELD, Engine Camshaft & Valve Rocker Cover, SHIELD,CAMSHAFT COVER HEAT
$52.00 $33.79
1
Add To Cart

12639700
SEAL, Multi PORTION Fuel Injection Throttle Body, SEAL,THROTTLE BODY
$52.00 $27.56
1
Add To Cart

SENSOR, Computer Control Sensors
12640453
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)(FOR MATING CONNECT USE 15305801)
Location: Driver Side
$102.94 $50.46
1
Add To Cart
12640453
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)(FOR MATING CONNECT USE 15305801)
- Location: Passenger Side
$102.94 $50.46
1
Add To Cart

12643692
TUBE, Engine Crankcase Ventilation, TUBE,PCV(INCLUDES 616)(INCLUDES 616)(INCLUDES 616)(FRESH AIR)
$32.66 $17.31
1
Add To Cart

12643707
SENSOR, Computer Control Sensors, SENSOR,HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
$68.74 $44.51
1
Add To Cart

12643901
SHIELD, Fuel Injection, SHIELD,FUEL INJECTION FUEL RAIL NOISE(UPPER)
$16.16 $8.56
1
Add To Cart

12647263
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,UPPER INTAKE MANIFOLD(INCLUDES 601)(CONTAINS 6 GASKETS)
$38.09 $23.01
1
Add To Cart

12647375
INSERT, Engine Fuel Intake Manifold, INSERT,UPPER INTAKE MANIFOLD(PART OF 600)(93MM)
- Require Quantity: 06
- Package Quantity: 1
$16.87 $10.96
1
Add To Cart

12653033
BRACE, Catalytic Converter, BRACE,CATALYTIC CONVERTER(LOWER BRACKET TOP)
$11.96 $8.19
1
Add To Cart

12653446
BRACE, Catalytic Converter, BRACE,CATALYTIC CONVERTER(LOWER BRACKET BOTTOM)
$8.89 $6.08
1
Add To Cart

12653969
COVER, Fuel Pump Pressure, COVER,FUEL PUMP
$34.10 $19.44
1
Add To Cart

12654012
INSULATOR, Fuel Pump Mounting, INSULATOR,FUEL PUMP
$9.23 $4.90
1
Add To Cart

12654112
GASKET, Engine Vacuum Pump, GASKET,VACUUM PUMP
$127.44 $62.47
1
Add To Cart

12655276
GASKET, Manifold to Cylinder Head, GASKET,INTAKE MANIFOLD
$42.36 $25.62
1
Add To Cart

12658481
PUMP, Fuel Pump, PUMP,FUEL(INCLUDES 501,502,534,536)(HIGH PRESSURE)
$615.13 $300.64
1
Add To Cart

12668429
SEAL, Engine Vacuum Pump, SEAL,VACUUM PUMP
$10.34 $5.07
1
Add To Cart

12670839
BODY, Fuel Injection Air Meter, BODY,THROTTLE (W/SENSOR)
$387.60 $190.00
1
Add To Cart

12670981
BODY, Fuel Injection Air Meter, BODY,THROTTLE (W/SENSOR)(MATING CONNECT USE 19352911)
$410.08 $201.02
1
Add To Cart

12673301
GASKET, Manifold to Cylinder Head, GASKET,LOWER INTAKE MANIFOLD(*KIT2)
- Replaced By: 12735535
$45.95 $27.74
1
Add To Cart

12674702
SENSOR, Distributor (also Knock Sensor), SENSOR,CRANKSHAFT POSITION(INCLUDES 515)(IF NEEDED CONNECTOR IS 84601390)(W/O BOLT AND RETAINER)
$93.34 $49.47
1
Add To Cart

12678248
SHIELD, Fuel Injection, SHIELD,FUEL INJECTION FUEL RAIL NOISE(LOWER)
$29.16 $15.45
1
Add To Cart

PIPE, Fuel Line
12681113
PIPE, FUEL FEED(INCLUDES 605,606)(W/HOSE & VALVE)
Fitting Vehicle Options: GX,GY,GZ(LFX,NTB,NUB), GX,GY,GZ(LFX,N5B), GX,GY,GZ(LFX,NUG)
$310.08 $164.34
1
Add To Cart
12777894
PIPE, FUEL FEED(INCLUDES 605,606)(AT TANK)
- Fitting Vehicle Options: GX,GY,GZ
$225.78 $126.21
1
Add To Cart

12683454
PIPE, Engine Coolant By-Pass, PIPE,ENGINE COOLANT AIR BLEED(INCLUDES 510)
$13.04 $8.29
1
Add To Cart

12686657
PUMP, Engine Vacuum Pump, PUMP,VACUUM
$189.76 $93.02
1
Add To Cart

12687637
VALVE, Engine Vacuum Pump, VALVE,VACUUM REGULATOR(INCLUDES 901,902)
$28.66 $15.19
1
Add To Cart

12690512
VALVE, Fuel Tank Evaporator/Purge Control, VALVE,EVAP EMISSION CANISTER PURGE SOLENOID(INCLUDES 622)
- Replaced By: 12737252
$51.92 $27.52
1
Add To Cart

12691199
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,INTAKE MANIFOLD(INCLUDES 601,603,626)
- Replaced By: 12735542
$47.63 $27.62
1
Add To Cart

12699182
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD,UPPER INTAKE(INCLUDES 633)
$484.98 $283.63
1
Add To Cart

12718357
FOLLOWER, Engine Valve Lifter Cam, FOLLOWER,VALVE LIFTER(FUEL PUMP)
$42.28 $25.54
1
Add To Cart

19420234
CONVERTER, Catalytic Converter, CONVERTER,WARM UP 3WAY CATALYTIC(INCLUDES 609,611)
$1787.15 $1201.86
1
Add To Cart

25202591
SENSOR, Engine Oil Pressure/Temperature, SENSOR,ENGINE OIL PRESSURE(CONNECT POKEY YOKE ON VOLTAGE OUTPUT PINION OF TERMINAL)(CONNECT POKEY YOKE ON VOLTAGE OUTPUT PINION OF TERMINAL)
- Require Quantity: 02
- Package Quantity: 1
$110.93 $65.45
1
Add To Cart

55573248
SENSOR, Computer Control Sensors, SENSOR,MAP(MATES W/CONNECT 13585850 W/LEADS)
$46.75 $28.25
1
Add To Cart

55573248
SENSOR, Computer Control Sensors, SENSOR,MAP(INCLUDES 631)(MATES W/CONNECT 13585850 W/LEADS)
$46.75 $28.25
1
Add To Cart

11546632
BOLT, Fuel Injection, BOLT,FUEL INJECTION FUEL RAIL(M8X1.25X50.85)(MUST BLACK ENAMEL USED TOGETHER WITH 12654645)
- Require Quantity: 04
- Package Quantity: 1
$6.79 $4.40

11549201
BOLT, Fuel Pump, BOLT,FUEL PUMP(PART OF 500)(M6X1.0X25")
- Require Quantity: 02
- Package Quantity: 1
$4.87 $3.17

11561256
BOLT, Distributor (also Knock Sensor), BOLT,HEX FLANGED HEAD, M8X1.25X39, 29 THREAD, 18 OUTSIDE DIAMETER, 9.8 STEEL, GMW3359, MAT POINT(PART OF 511)
- Require Quantity: 02
- Package Quantity: 1

12616909
SEAL, Engine Crankcase Ventilation, SEAL,PCV HOSE FITTING(O RING)(PART OF 628)(BLACK)
$9.26 $5.28

12627088
SHIELD, Fuel Injection, SHIELD,FUEL INJECTION FUEL RAIL NOISE
$27.08 $15.44

90537104
PIN, Engine Vacuum Pump, PIN,VACUUM PUMP LOCATING(10MM HOLLOW SPLIT PINION)(0.539)
- Require Quantity: 02
- Package Quantity: 1
$21.85 $14.17

11515767
BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(CATALYTIC CONVERTER BRACE)(TOGETHER WITH 12345493)
$1.47 $0.91
10
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2019 Chevrolet Impala parts. Parts like Engine Assembly-Manifolds & Fuel Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 3.6L. Model Code: LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK.