Engine Assembly-Manifolds & Fuel Related Parts fit your 2008 Pontiac Grand Prix

Currently shopping for

2008 Pontiac Grand Prix

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, Fascias

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

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

How to use OE catalog

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

15326386
SENSOR, Computer Control Sensors, SENSOR,ENGINE COOLANT TEMPERATURE(2-WAY MALE)(MATING CONNECT W/LEADS USE 88987993)
$46.88 $24.85
1
Add To Cart

15326386
SENSOR, Coolant Temperature (Engine Unit), SENSOR,ENGINE COOLANT TEMPERATURE(2-WAY MALE)(MATING CONNECT W/LEADS USE 88987993)(3.682)
$46.88 $24.85
1
Add To Cart

12597567
VALVE, Fuel Tank Evaporator/Purge Control, VALVE,EVAP EMISSION CANISTER PURGE SOLENOID(VALVE ONLY)
- Replaced By: 12735397
$67.60 $33.14
1
Add To Cart

12617944
GASKET, Manifold to Cylinder Head, GASKET,EXHAUST MANIFOLD
- Require Quantity: 02
- Package Quantity: 1
$36.72 $18.00
1
Add To Cart

12677836
SENSOR, Engine Oil Pressure/Temperature, SENSOR,ENGINE OIL PRESSURE(MATING CONNECT W/LEADS USE 88988301)
$76.74 $44.49
1
Add To Cart

12585328
FILTER, Engine Valve Lifter, FILTER,VALVE LIFTER OIL(PART OF 451)(INCLUDES 454)(INCLUDES O-RING SEAL)
$9.62 $6.03
1
Add To Cart

19355655
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,INTAKE MANIFOLD(INCLUDES 532,533)(INCLUDES RECTANGULAR COOLANT MANIOLD GASKET & 0-RING GASKETS)
$158.60 $92.75
1
Add To Cart

55573248
SENSOR, Computer Control Sensors, SENSOR,MAP(INCLUDES 715)(MATES W/CONNECT 13585850 W/LEADS)
$45.61 $27.56
1
Add To Cart

12567275
GASKET, Emission System, GASKET,EGR VALVE
$19.27 $10.62
5
Add To Cart

24502332
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD(7 TO CYL HEAD; 4 TO LOWER LEFT & UPPER RIGHT)(5/16-18X#8 MACHINE THREAD X 50MM LG)
- Require Quantity: 11
- Package Quantity: 5
$4.86 $3.07
5
Add To Cart

12575463
SEAL, Multi PORTION Fuel Injection Throttle Body, SEAL,THROTTLE BODY
$10.00 $5.30
1
Add To Cart

SENSOR, Computer Control Sensors
19209814
SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
Fitting Vehicle Options: W(L26,NT7,NF4)
$120.28 $59.48
1
Add To Cart
12597878
SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
- Fitting Vehicle Options: W(L26,NU6)
$99.54 $48.78
1
Add To Cart

25043843
VALVE, Engine Crankcase, VALVE,PCV(PCV VALVE IS FOR USE IN NON-RIVETED ROCKER ARM COVERS ONLY)(*KIT2)

12577855
SEAL, Intake Manifold Vacuum, SEAL,VACUUM SOURCE MANIFOLD(O RING)(PART OF 575)
$9.62 $5.29
1
Add To Cart

1647558
SEAL, Exhaust Pipe, SEAL,EXHAUST CROSSOVER PIPE
$28.80 $17.41
1
Add To Cart

24508516
PIPE, Emission System, PIPE,EGR(W/FLANGES)
$277.14 $151.80
1
Add To Cart

89017690
GASKET, Engine Valve Rocker Arm, GASKET,VALVE LIFTER OIL UPPER MANIFOLD(PART OF 451)(W/O THE CENTER PORTION)(BEFORE REPLACE CONSULT SIDE DOCUMENTATION 1697125)
$118.51 $68.69
1
Add To Cart

11562253
BOLT, Computer Control Sensors, BOLT,MAP SENSOR(M6X2.22X24)
$7.94 $5.04
1
Add To Cart

24503123
MANIFOLD, Engine Coolant By-Pass, MANIFOLD,ENGINE COOLANT(PART OF 527)

24503458
BRACKET, Engine Mounting, BRACKET,ENGINE MOUNT STRUT
- Location: Driver Side

MANIFOLD, Engine Exhaust Manifold
12569053
MANIFOLD, EXHAUST(INCLUDES 603,604)
Location: Driver Side
Fitting Vehicle Options: W(LS4)
$318.47 $199.68
1
Add To Cart
12569054
MANIFOLD, EXHAUST(INCLUDES 603,604)
- Location: Passenger Side
- Fitting Vehicle Options: W(LS4)
$297.41 $186.47
1
Add To Cart
12580260
MANIFOLD, EXHAUST(CAST)
- Location: Passenger Side
- Fitting Vehicle Options: W(L26,NT7)
$112.05 $70.26
1
Add To Cart
12575855
MANIFOLD, EXHAUST(W/SECONDARY AIR TUBE)
- Location: Passenger Side
- Fitting Vehicle Options: W(L26,NU6)
12588004
MANIFOLD, EXHAUST
- Location: Driver Side
- Fitting Vehicle Options: W(L26)

12698755
MANIFOLD, Engine Valve Rocker Arm, MANIFOLD,VALVE LIFTER OIL(INCLUDES 452,454,506,556)(INCLUDES CYL DEACTIVATION SOLENOID,GASKET,FILTER,RETAINER,BOLTS,CAP)
$460.65 $269.39
1
Add To Cart

24505049
GASKET, Engine Coolant By-Pass, GASKET,ENGINE COOLANT MANIFOLD(PART OF 527)
$12.61 $7.91
1
Add To Cart

89060435
VALVE, Emission Control System, VALVE,EGR
$316.92 $101.14
1
Add To Cart

11589156
STUD, Exhaust Pipe, STUD,EXHAUST CROSSOVER PIPE
- Require Quantity: 02
- Package Quantity: 1

12621133
SHIELD, Distributor (also Knock Sensor), SHIELD,KNOCK SENSOR

24502453
STUD, Intake & Exhaust Manifold, STUD,INTAKE MANIFOLD(STUD..6X1X86.8 - 6X1X15)

24505733
STUD, Fuel Injection, STUD,FUEL INJECTOR(PART OF 527)
- Require Quantity: 04
- Package Quantity: 1

11519971
BOLT, Multi PORTION Fuel Injection Throttle Body, BOLT,THROTTLE BODY(M6X1X45)
- Require Quantity: 04
- Package Quantity: 1
$8.05 $5.11
1
Add To Cart

12592015
VALVE, Fuel Tank Evaporator/Purge Control, VALVE,EVAP EMISSION CANISTER PURGE SOLENOID(INCLUDES 728)(PURGE SOLENOID ONLY)(FOR MATING CONNECT USE PN 13585860)
- Replaced By: 12735400
$59.80 $31.69
1
Add To Cart

89018187
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD,INTAKE(INCLUDES 513)
$306.21 $177.51
1
Add To Cart

12552344
BOLT, Intake & Exhaust Manifold, BOLT,INTAKE MANIFOLD(M6X1.0X114.0)
- Require Quantity: 10
- Package Quantity: 1
$33.10 $21.04
1
Add To Cart

12594779
TUBE, Engine Crankcase Ventilation, TUBE,PCV(DIRTY AIR)("U" SHAPED)(160.2 DEVELOPED LENGTH)
$21.72 $11.51
1
Add To Cart

PIPE, Exhaust Pipe
24503125
PIPE, EXHAUST CROSSOVER(W/HEAT SHIELD)(STAINLESS STEEL)
Fitting Vehicle Options: W(L26,NU6)
$654.11 $435.55
1
Add To Cart
12597679
PIPE, EXHAUST CROSSOVER(CAST IRON)
- Fitting Vehicle Options: W(L26,NT7)
$511.64 $340.68
1
Add To Cart

12615223
SENSOR, Computer Control Sensors, SENSOR,MAP(INCLUDES 733)
$103.02 $62.24
1
Add To Cart

24506057
GASKET, Manifold to Cylinder Head, GASKET,EXHAUST MANIFOLD
- Require Quantity: 02
- Package Quantity: 1
$46.25 $27.99
1
Add To Cart

24508181
STUD, Intake & Exhaust Manifold, STUD,INTAKE MANIFOLD(HEX FLANGED HEAD,5/16-18-31,13.1 THREAD,W/GM6124M ADHESIVE)
$5.65 $3.57
1
Add To Cart

11546600
BOLT, Exhaust Manifold Bolt, BOLT,EXHAUST MANIFOLD FLANGE(M8X1.25X30.7)(3.275)
- Require Quantity: 12
- Package Quantity: 1
$9.79 $6.56
1
Add To Cart

12573662
GASKET, Manifold to Cylinder Head, GASKET,UPPER INTAKE MANIFOLD(GASKET ONLY)
$79.39 $47.98
1
Add To Cart

12574634
BRACKET, Fuel Injection, BRACKET,FUEL INJECTION FUEL RAIL
$29.37 $18.67
1
Add To Cart

12576730
SEAL, Multi PORTION Fuel Injection Throttle Body, SEAL,THROTTLE BODY(PART OF 514)
$43.11 $23.72
1
Add To Cart

12590742
TUBE, Early Fuel Evaporation, TUBE,EVAP EMISSION CANISTER PURGE
$32.44 $17.19
1
Add To Cart

12593602
SEAL, Manifold to Cylinder Head, SEAL,INTAKE MANIFOLD(PART OF 500)
- Require Quantity: 02
- Package Quantity: 1
$7.90
1
Add To Cart

19431592
VALVE KIT, Engine Crankcase, VALVE KIT,PCV(INCLUDES 504,505,507,563,564)(KIT DOES NOT INCLUDE PCV VALVE)
$45.30 $24.01
1
Add To Cart

24500431
SPRING, Engine Crankcase, SPRING,PCV VALVE(*KIT2)
$0.35 $0.22
1
Add To Cart

24501688
STUD, Emission Control System, STUD,EGR VALVE ADAPTER(PART OF 620)(M8X1.25X16)(ONLY TO EGR ADAPT)
- Require Quantity: 03
- Package Quantity: 1
$12.60
1
Add To Cart

89017769
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,INTAKE MANIFOLD(CONTAINS 8 INTAKE MANUAL GASKETS)
$184.86 $76.35
1
Add To Cart

11588698
STUD, Multi PORTION Fuel Injection Throttle Body, STUD-STRAIGHT, M6X1X13, M6X1X26, TOTAL LENGTH 55.5, 9.8, GMW3359, EXTERNAL 6-LOBE SOCKET(PART OF 500)
- Require Quantity: 02
- Package Quantity: 1

11609530
STUD, Engine Fuel Intake Manifold, STUD,INTAKE MANIFOLD SIGHT SHIELD(M6X1X20)(8.981)
- Require Quantity: 03
- Package Quantity: 1
$10.60 $7.09

12567867
ADAPTER, Emission System, ADAPTER,EGR VALVE(INCLUDES 900)

SHIELD, Exhaust Manifold
12569051
SHIELD, EXHAUST MANIFOLD HEAT(PART OF 600)
Location: Driver Side
12569052
SHIELD, EXHAUST MANIFOLD HEAT(PART OF 600)
- Location: Passenger Side

12579128
RAIL KIT, Fuel Injection, RAIL KIT,MULTIPORT FUEL INJECTION FUEL(SEE GROUP 03.000 "FUEL INJECTION RAIL" FOR DETAILED ILLUSTRATED VIEW)

12580472
BRACKET, Fuel Tank Evaporator/Purge Control, BRACKET,EVAP EMISSION CANISTER PURGE SOLENOID VALVE

12583485
MANIFOLD, Intake Manifold Vacuum, MANIFOLD,VACUUM SOURCE(INCLUDES 574)

SHIELD, Exhaust Manifold
12588277
SHIELD, EXHAUST MANIFOLD HEAT
Location: Passenger Side
Fitting Vehicle Options: W(L26,NU6)
12603296
SHIELD, EXHAUST MANIFOLD HEAT
- Location: Passenger Side
- Fitting Vehicle Options: W(L26,NF4,NT7)

12593195
BRACKET, Generator Mounting, BRACKET,GENERATOR BRACE

12603278
SHIELD, Exhaust Manifold, SHIELD,EXHAUST MANIFOLD HEAT
- Location: Driver Side

19417844
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD,LOWER INTAKE(INCLUDES 529-531,572)(INCLUDES COOLING MANIFOLD,GASKET,MANIFOLD BOLT,EGR VALVE TUBE,FUEL INJECTOR STUDS)

19420718
BODY, Fuel Injection Air Meter, BODY,THROTTLE(W/THROTTLE ACTUATOR)(INCLUDES 513,515)

24503271
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD(TO LEFT HEAD)(5/16-18 X 25 1/2)
$35.32 $22.46

24504498
BOLT, Distributor (also Knock Sensor), BOLT,KNOCK SENSOR SHIELD(FRONT OF SHIELD)

24504857
SHIELD, Hydraulic Power Brake Booster, SHIELD,POWER BRAKE BOOSTER HEAT

89018222
MANIFOLD KIT, Engine Fuel Intake Manifold, MANIFOLD KIT,UPPER INTAKE(INCLUDES 512)
$207.20 $131.09

11515767
BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(ENGINE MOUNT STRUT BRACKET)(TOGETHER WITH 12345493)
- Require Quantity: 02
- Package Quantity: 10
$1.44 $0.94
10
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2008 Pontiac Grand Prix 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: 6 Cyl 3.8L, 8 Cyl 5.3L. Model Code: 4 DOOR, GXP 4 DOOR.