Engine Assembly-Manifolds & Fuel Related Parts fit your 2017 Chevrolet Impala

Currently shopping for

2017 Chevrolet Impala

Change Vehicle

Categories Close X

Currently selected

Engine

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12668429
SEAL, Engine Vacuum Pump, SEAL,VACUUM PUMP
$8.52 $4.10
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
$9.74 $5.88
1
Add To Cart

VALVE, Fuel Tank Evaporator/Purge Control
12690512
VALVE, EVAP EMISSION CANISTER PURGE SOLENOID(INCLUDES 622)
Fitting Vehicle Options: GX,GY,GZ(LFX)
Replaced By: 12737252
$51.92 $27.52
1
Add To Cart
12632174
VALVE, EVAP EMISSION CANISTER PURGE SOLENOID
- Fitting Vehicle Options: GX,GY,GZ(LCV,MHG)
$61.22 $32.45
1
Add To Cart

15032594
NUT, Catalytic Converter, NUT,CATALYTIC CONVERTER(HEXAGON M10X1.5)(3.613)
- Require Quantity: 03
- Package Quantity: 10
$6.17 $4.13
10
Add To Cart

BOLT, Multi Port Fuel Injection Throttle Body
11588718
BOLT, THROTTLE BODY(M6X1X50)(TOGETHER WITH 19333511 ADHESIVE)(0.206)
Fitting Vehicle Options: GX,GY,GZ(LFX)
Require Quantity: 04
Package Quantity: 1
$9.59 $6.09
1
Add To Cart
11588717
BOLT, THROTTLE BODY(M6X1X45, 14.2 OUTSIDE DIAMETER)(17.7 THREAD, 8.8 STEEL, M-POINT)(2.383)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
- Require Quantity: 04
- Package Quantity: 1
$7.74 $4.92
1
Add To Cart

BOLT, Intake & Exhaust Manifold
11588352
BOLT, INTAKE MANIFOLD(M6X1X48)
Fitting Vehicle Options: GX,GY,GZ(LCV)
$7.38 $4.69
1
Add To Cart
11562253
BOLT, LOWER INTAKE MANIFOLD(M6X2.22X24)(3.682)
- Fitting Vehicle Options: GX,GY,GZ(LFX)
- Require Quantity: 04
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart
11546600
BOLT, EXHAUST MANIFOLD(M8X1.25X30.7)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
- Require Quantity: 05
- Package Quantity: 1
$9.33 $6.24
1
Add To Cart
11611352
BOLT, INTAKE MANIFOLD(M6X1X62)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
- Require Quantity: 05
- Package Quantity: 1
$4.91 $3.12
1
Add To Cart

SENSOR, Computer Control Sensors
55573248
SENSOR, MAP(MATES W/CONNECT 13585850 W/LEADS)
Fitting Vehicle Options: GX,GY,GZ(LCV)
$56.65 $30.02
1
Add To Cart
55573248
SENSOR, MAP(INCLUDES 631)(MATES W/CONNECT 13585850 W/LEADS)
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$56.65 $30.02
1
Add To Cart
12643707
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$69.20 $44.51
1
Add To Cart
12640453
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)(FOR MATING CONNECT USE 15305801)
- Location: Passenger Side
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$103.62 $49.91
1
Add To Cart
12640453
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)(FOR MATING CONNECT USE 15305801)
- Location: Driver Side
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$103.62 $49.91
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
$7.74 $4.92
1
Add To Cart

GASKET, Catalytic Converter
20893953
GASKET, CATALYTIC CONVERTER(W/4 MOUNTING HOLES)(3.611)
Fitting Vehicle Options: GX,GY,GZ(LFX)
Require Quantity: 02
Package Quantity: 1
$8.95 $5.69
1
Add To Cart
12624939
GASKET, CATALYTIC CONVERTER(GROOVED RING STYLE GASKET)(3.342)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$15.34 $9.26
1
Add To Cart

GASKET KIT, Manifold to Cylinder Head

12691199
GASKET KIT, INTAKE MANIFOLD(INCLUDES 603,626)
$44.13 $29.59
1
Add To Cart
12647263
GASKET KIT, UPPER INTAKE MANIFOLD(INCLUDES 601)(CONTAINS 6 GASKETS)
$38.27 $24.32
1
Add To Cart

12686657
PUMP, Engine Vacuum Pump, PUMP,VACUUM
$176.72 $85.11
1
Add To Cart

TUBE, Engine Crankcase Ventilation
12634292
TUBE, PCV(INCLUDES 627)(INCLUDES 627)(INCLUDES 627)(FOUL AIR)
Fitting Vehicle Options: GX,GY,GZ(LFX)
$19.02 $10.08
1
Add To Cart
12643692
TUBE, PCV(INCLUDES 616)(INCLUDES 616)(INCLUDES 616)(FRESH AIR)
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$25.56 $13.55
1
Add To Cart
12627132
TUBE, PCV(CAM COVER TO T/BODY)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$58.76 $31.14
1
Add To Cart

12658481
PUMP, Fuel Pump, PUMP,FUEL(INCLUDES 501,502,534,536)(HIGH PRESSURE)
$461.41 $219.63
1
Add To Cart

12633917
GASKET, Fuel Pump, GASKET,FUEL PUMP BRACKET(PART OF 500)
$19.77 $11.02
1
Add To Cart

12634281
SEAL, Engine Coolant By-Pass, SEAL,ENGINE COOLANT AIR BLEED PIPE (O RING)(PART OF 509)
$8.88 $5.63
1
Add To Cart

12627204
CONVERTER, Catalytic Converter, CONVERTER,WARM UP 3WAY CATALYTIC(INCLUDES 609,611)
- Replaced By: 19420234
$1673.29 $889.39
1
Add To Cart

12661808
SENSOR, Engine Oil Pressure/Temperature, SENSOR,ENGINE OIL PRESSURE(CONNECT POKEY YOKE ON VOLTAGE OUTPUT PINION OF TERMINAL)(3-WAY FEMALE GT150)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 25202591
$117.73 $59.36
1
Add To Cart

BODY, Fuel Injection Air Meter
12670981
BODY, THROTTLE (W/SENSOR)(MATING CONNECT USE 19352911)
Fitting Vehicle Options: GX,GY,GZ(LFX)
$381.92 $183.94
1
Add To Cart
12670839
BODY, THROTTLE (W/SENSOR)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$360.98 $173.85
1
Add To Cart

GASKET, Manifold to Cylinder Head
12673301
GASKET, LOWER INTAKE MANIFOLD(*KIT2)
Fitting Vehicle Options: GX,GY,GZ(LFX)
Replaced By: 12735535
$43.65 $26.35
1
Add To Cart
12655276
GASKET, INTAKE MANIFOLD
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$39.45 $23.86
1
Add To Cart
12627072
GASKET, EXHAUST MANIFOLD
- Fitting Vehicle Options: GX,GY,GZ(LCV,MHG)
$10.07 $6.39
1
Add To Cart

11562253
BOLT, Computer Control Sensors, BOLT,MAP SENSOR(M6X2.22X24)
$7.39 $4.69
1
Add To Cart

12654112
GASKET, Engine Vacuum Pump, GASKET,VACUUM PUMP
$111.52 $53.70
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
$7.03 $4.46
1
Add To Cart

SENSOR, Distributor (also Knock Sensor)

12674702
SENSOR, CRANKSHAFT POSITION(INCLUDES 515)(IF NEEDED CONNECTOR IS 84601390)(W/O BOLT AND RETAINER)
$86.94 $46.08
1
Add To Cart
12623095
SENSOR, KNOCK(INCLUDES 513)
- Require Quantity: 02
- Package Quantity: 1
$42.02 $22.26
1
Add To Cart

SHIELD, Fuel Injection
12678248
SHIELD, FUEL INJECTION FUEL RAIL NOISE(LOWER)
Fitting Vehicle Options: GX,GY,GZ(LFX)
$27.14 $14.38
1
Add To Cart
12627088
SHIELD, FUEL INJECTION FUEL RAIL NOISE
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$25.22 $13.37
1
Add To Cart
12643901
SHIELD, FUEL INJECTION FUEL RAIL NOISE(UPPER)
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$15.84 $8.40
1
Add To Cart

STUD, Exhaust Pipe
11546770
STUD, EXHAUST FLANGE(PART OF 610)(-FLANGE, M10X1.5X18,M10X1.5X12, 50 OAL)
Fitting Vehicle Options: GX,GY,GZ(LCV)
Require Quantity: 03
Package Quantity: 1
$21.25 $13.52
1
Add To Cart
11547306
STUD, EXHAUST FLANGE(PART OF 610)(M8X1.25X23.5-M8X1.25X11.5 LOCKING THREAD)
- Fitting Vehicle Options: GX,GY,GZ(LCV,NE8,NQU,NT7,NU5)
$12.03 $8.05
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
$9.59 $6.42

12600313
SEAL, Fuel Pump Mounting, SEAL,FUEL PUMP HOUSING(O RING)(PART OF 500)
$13.24 $7.28
1
Add To Cart

12610684
RETAINER, Fuel Pump, RETAINER,FUEL PUMP BOLT(PART OF 500)
- Require Quantity: 02
- Package Quantity: 1
$10.66 $5.65
1
Add To Cart

12627186
MANIFOLD, Engine Exhaust Manifold, MANIFOLD,EXHAUST
$175.73 $123.82
1
Add To Cart

12634371
GASKET, Multi Port Fuel Injection Throttle Body, GASKET,THROTTLE BODY(*KIT2)
$12.86 $6.82
1
Add To Cart

12616909
SEAL, Engine Crankcase Ventilation, SEAL,PCV HOSE FITTING(O RING)(PART OF 628)(BLACK)
$8.42 $4.46
1
Add To Cart

PIPE, Fuel Line
12671745
PIPE, FUEL FEED(INCLUDES 605,606)(LOW PRESSURE TO PUMP INLET,W/O VALVE)(W/OUT CAP)
Fitting Vehicle Options: GX,GY,GZ(LFX,NT7,NU5), GX,GY,GZ(LFX,NU6,N5B)
Replaced By: 12681113
$257.46 $108.14
1
Add To Cart
12627128
PIPE, FUEL FEED INTERMEDIATE(PUMP TO RAIL)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$111.50 $62.16
1
Add To Cart
12639208
PIPE, FUEL FEED INTERMEDIATE
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$188.86 $105.30
1
Add To Cart
12777894
PIPE, FUEL FEED(INCLUDES 605,606)(AT TANK)
- Fitting Vehicle Options: GX,GY,GZ
$187.48 $104.52
1
Add To Cart

12662045
FOLLOWER, Engine Valve Lifter Cam, FOLLOWER,VALVE LIFTER(FUEL PUMP)
- Replaced By: 12718357
$38.39 $23.19
1
Add To Cart

12593759
SHIELD, Distributor (also Knock Sensor), SHIELD,KNOCK SENSOR(3.602)
$10.63 $7.11
1
Add To Cart

MANIFOLD, Engine Fuel Intake Manifold
12611155
MANIFOLD, LOWER INTAKE (MACHINE)
Fitting Vehicle Options: GX,GY,GZ(LFX)
$488.60 $295.20
1
Add To Cart
12631021
MANIFOLD, INTAKE(TRANS OLD VACUUM PORTION CAP TO NEW MANUAL. IF MISSING ORDER 23150684)
- Fitting Vehicle Options: GX,GY,GZ(LCV)
$515.95 $311.74
1
Add To Cart
12699182
MANIFOLD, UPPER INTAKE(INCLUDES 633)
- Fitting Vehicle Options: GX,GY,GZ(LFX)
$488.10 $280.46
1
Add To Cart

12627203
SHIELD, Exhaust Manifold, SHIELD,EXHAUST MANIFOLD HEAT
$67.07 $44.87
1
Add To Cart

12627220
COVER, Engine Fuel Intake Manifold, COVER,INTAKE MANIFOLD(W/O GROMMETS,NUTS & RETAINERS)
$94.28 $59.92
1
Add To Cart

12631952
TUBE, Early Fuel Evaporation, TUBE,EVAP EMISSION CANISTER PURGE
$24.24 $12.85
1
Add To Cart

12639417
SHIELD, Engine Camshaft & Valve Rocker Cover, SHIELD,CAMSHAFT COVER HEAT
$45.51 $27.50
1
Add To Cart

12639700
SEAL, Multi Port Fuel Injection Throttle Body, SEAL,THROTTLE BODY
$51.12 $27.09
1
Add To Cart

12647375
INSERT, Engine Fuel Intake Manifold, INSERT,UPPER INTAKE MANIFOLD(PART OF 600)(93MM)
- Require Quantity: 06
- Package Quantity: 1
$15.73 $9.99
1
Add To Cart

BRACE, Catalytic Converter

12653033
BRACE, CATALYTIC CONVERTER(LOWER BRACKET TOP)
$10.60 $7.09
1
Add To Cart
12653446
BRACE, CATALYTIC CONVERTER(LOWER BRACKET BOTTOM)
$8.49 $5.68
1
Add To Cart

12653969
COVER, Fuel Pump Pressure, COVER,FUEL PUMP
$35.00 $19.51
1
Add To Cart

12654012
INSULATOR, Fuel Pump Mounting, INSULATOR,FUEL PUMP
$9.07 $4.81
1
Add To Cart

12683454
PIPE, Engine Coolant By-Pass, PIPE,ENGINE COOLANT AIR BLEED(INCLUDES 510)
$11.85 $7.93
1
Add To Cart

12687637
VALVE, Engine Vacuum Pump, VALVE,VACUUM REGULATOR(INCLUDES 901,902)
$25.08 $13.29
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
$6.84 $4.34

11549201
BOLT, Fuel Pump, BOLT,FUEL PUMP(PART OF 500)(M6X1.0X25")
- Require Quantity: 02
- Package Quantity: 1
$4.87 $3.10

90537104
PIN, Engine Vacuum Pump, PIN,VACUUM PUMP LOCATING(10MM HOLLOW SPLIT PINION)(0.539)
- Require Quantity: 02
- Package Quantity: 1
$19.12 $12.13

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MANIFOLD FRONT PIPE)
- Require Quantity: 04
- Package Quantity: 1
$7.38 $4.46
1
Add To Cart

11515767
BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(CATALYTIC CONVERTER BRACE)(TOGETHER WITH 12345493)
$1.22 $0.75
10
Add To Cart

11588714
BOLT, HEX FLANGED HEAD,M6X1X30,22.7 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359, M-POINT.(VACUUM PUMP)
$9.71 $6.18
1
Add To Cart

11588714
BOLT, HEX FLANGED HEAD,M6X1X30,22.7 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359, M-POINT.(EXHAUST MANIFOLD HEAT SHIELD)
$9.71 $6.18
1
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(FUEL PUMP SHIELD)
- Require Quantity: 03
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(ENGINE COOLANT AIR BLEED PIPE)
$7.39 $4.69
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CAMSHAFT COVER HEAT SHIELD)
- Require Quantity: 04
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(EXHAUST MANIFOLD HEAT SHIELD)
- Require Quantity: 02
- Package Quantity: 10
$7.39 $4.69
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(EXHAUST MANIFOLD LOWER HEAT SHIELD)
$7.39 $4.69
10
Add To Cart

11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(CATALYTIC CONVERTER BRACE)
- Require Quantity: 03
- Package Quantity: 1
$9.35 $5.55
1
Add To Cart

11562426
BOLT, HEX FLANGED HEAD,M6X1X25,18 THREAD,14.2 OUTSIDE DIAMETER, 10.9 STEEL GMW3359(CRANKSHAFT POSITION SENSOR)
$10.85 $6.90
1
Add To Cart

11588738
BOLT, HEX FLANGED HEAD,M10X1.5X30.4,22.5 THREAD,22.3 OUTSIDE DIAMETER,10.9,GMW3359,M- POINT(EXHAUST MANIFOLD LOWER HEAT SHIELD)
$7.20 $4.35
1
Add To Cart

11611351
PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL(ENGINE COOLANT HEATER HOLE)
$23.11 $14.68
1
Add To Cart

11588729
BOLT, HEXAGON HEAD, W/1.6 FLAT WASHER,M8X1.25X54.3,43 THREAD,16O.D.,8.8,GMW3359(FUEL INJECTION FUEL RAIL)
- Require Quantity: 08
- Package Quantity: 1
$9.65 $6.12
1
Add To Cart

11588930
BOLT, HEX FLANGED HEAD,M8X1.25X145,22 THREAD,18 OUTSIDE DIAMETER,8.8 STEEL,GMW3359,M-POINT(INTAKE MANIFOLD)
- Require Quantity: 06
- Package Quantity: 1
$9.09 $5.78

11561256
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

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2017 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.