Part No. & Part Description
Price & Qty.
Part No. &
Part Description
SENSOR, Distributor (also Knock Sensor)
12623730SENSOR, KNOCK(INCLUDES 724)(MATING CONNECT W/LEADS USE 13580877)
- Require Quantity: 02
- Package Quantity: 1
11588728BOLT, Exhaust Manifold, BOLT,EXHAUST MANIFOLD CLA(M8X1.25X50 OUTSIDE DIAMETER-8.8)(REDUCED BODY)(3.671)
- Require Quantity: 12
- Package Quantity: 1
TUBE, Engine Crankcase Ventilation
12587817TUBE, PCV(INCLUDES 284)
- Fitting Vehicle Options: Y(LH2)
BRACKET, Computer Control Sensors
GASKET, Manifold to Cylinder Head
12567655GASKET, EXHAUST MANIFOLD(PART OF 600,620)
- Fitting Vehicle Options: Y(LC3)
- Require Quantity: 02
- Package Quantity: 1
12567655GASKET, EXHAUST MANIFOLD
- Fitting Vehicle Options: Y(LH2)
- Require Quantity: 02
- Package Quantity: 1
12557010STUD, Fuel Injection, STUD,FUEL INJECTION FUEL RAIL(HEXAGON,M6X1.022-M6X1.016,45MM TOTAL LENGTH)(3.275)
- Require Quantity: 04
- Package Quantity: 1
SHIELD, Engine Fuel Intake Manifold
12589755SHIELD, UPPER INTAKE MANIFOLD SIGHT(INCLUDES 595,596,598,599)
- Fitting Vehicle Options: Y(LC3)
12594500SHIELD, UPPER INTAKE MANIFOLD SIGHT(INCLUDES 595,596)
- Fitting Vehicle Options: Y(LH2)
SENSOR, Computer Control Sensors
12598296SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
- Fitting Vehicle Options: Y(LC3,LH2)
- Require Quantity: 02
- Package Quantity: 1
19418810SENSOR, BAROMETRIC PRESSURE(MATING CONNECT USE 88987997)
- Fitting Vehicle Options: Y(LC3)
SENSOR, Turbocharger/Supercharger
12615135SENSOR, SUPERCHARGE AIR INLET PRESSURE(FOR MATING CONNECT REFER TO SIDE)
19418810SENSOR, SUPERCHARGE AIR OUTLET PRESSURE(MATING CONNECT USE 88987997)(3.682)
STUD, Catalytic Converter
11610978STUD, CATALYTIC CONVERTER(PART OF 600,620)(M10X1.5X20)(3.613)
- Require Quantity: 02
- Package Quantity: 1
11610978STUD, CATALYTIC CONVERTER(PART OF 600)(M10X1.5X20)(3.613)
- Require Quantity: 02
- Package Quantity: 1
GROMMET, Engine Fuel Intake Manifold
12567371GROMMET, UPPER INTAKE MANIFOLD SIGHT SHIELD(PART OF 590)(36MM OUTSIDE DIAMETER)
- Fitting Vehicle Options: Y(LH2)
- Require Quantity: 02
- Package Quantity: 1
12591714GROMMET, UPPER INTAKE MANIFOLD SIGHT SHIELD(PART OF 590)(60MM OUTSIDE DIAMETER AT TOP)(ROUND TOP & BOTTOM)(FITS 50.6 HOLE)
- Fitting Vehicle Options: Y(LC3)
12591715GROMMET, UPPER INTAKE MANIFOLD SIGHT SHIELD(PART OF 590)(32MM OUTSIDE DIAMETER AT TOP)(ROUND AT TOP/TAPERED CONICAL BOTTOM)(FITS 24 DIAMETER HOLE)
- Fitting Vehicle Options: Y(LC3,JJA)
- Require Quantity: 03
- Package Quantity: 1
GASKET, Turbocharger/Supercharger
12590737GASKET, SUPERCHARGE OUTLET
- Require Quantity: 02
- Package Quantity: 1
12591348GASKET, SUPERCHARGE WATER MANIFOLD(25MM)(O-RING TYPE)
- Require Quantity: 02
- Package Quantity: 1
DUCT, Turbocharger/Supercharger
MANIFOLD, Engine Exhaust Manifold
12638990MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 601,626)
- Location: Passenger Side
- Fitting Vehicle Options: Y(LC3)
12638990MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 626)
- Location: Passenger Side
- Fitting Vehicle Options: Y(LH2)
12638991MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 601,626)
- Location: Driver Side
- Fitting Vehicle Options: Y(LC3)
12638991MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 626)
- Location: Driver Side
- Fitting Vehicle Options: Y(LH2)
MANIFOLD, Catalytic Converter
12638990MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 601,626)
- Location: Passenger Side
- Fitting Vehicle Options: Y(LC3)
12638990MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 626)
- Location: Passenger Side
- Fitting Vehicle Options: Y(LH2)
12638991MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 601,626)
- Location: Driver Side
- Fitting Vehicle Options: Y(LC3)
12638991MANIFOLD, EXHAUST(W/3WAY CATALYTIC CONVERTER)(INCLUDES 626)
- Location: Driver Side
- Fitting Vehicle Options: Y(LH2)
Standard Parts
11516234CLAMP, HOSE, SPRING BAND TYPE A,CLOSED DIAMETER 37.2,FULL OPEN DIAMETER 44.5-45.5(RADIATOR BYPASS HOSE)
- Require Quantity: 02
- Package Quantity: 1
3530297NUT, HEX FLANGED HEAD,M6X1,5.85THK,14.2 O.D.,10,ZINC ORGANIC(UPPER INTAKE MANIFOLD SIGHT SHIELD)
- Require Quantity: 02
- Package Quantity: 1
11588712BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CHARGING AIR COOLER COOLANT FILLER CAP RETAINER)
- Require Quantity: 02
- Package Quantity: 10
11588712BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CRANKSHAFT POSITION SENSOR)
11588726BOLT, HEX FLANGED HEAD, M8X1.25X40.7, 33.7 THREAD, 18 OUTSIDE DIAMETER, 8.8, GMW3359, M POINT(PART OF 723)
11610074BOLT, HEX FLANGED HEAD,M8X1.25X45,21 THREAD,16 OUTSIDE DIAMETER, 10.9 STEEL,GMW3359(STARTER)
- Require Quantity: 02
- Package Quantity: 1
11609746NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST MANIFOLD)
- Require Quantity: 04
- Package Quantity: 12
11518950STUD, HEX FLANGED HEAD,M6X1X16,M6X1X14,34.7 TL,13 O.D.,10.9,GMW3359(MAP SENSOR)
11519840BOLT, HEX FLANGED HEAD,M6X1X12.3,6.3 THREAD,14.2 OUTSIDE DIAMETER,10.9,GMW3359,MACHINE,MAT-POINT(EXHAUST MANIFOLD HEAT SHIELD)
- Require Quantity: 06
- Package Quantity: 5
11519941BOLT, HEX FLANGED HEAD W/SHOULDER,M6X1X22,13.8 THREAD,15 OUTSIDE DIAMETER,9.8,6280M,MACHINE,DOG POINT(EVAP EMISSION CANISTER PURGE SOLENOID)
11562490STUD, STRAIGHT,M8X1.25X20,M8X1.25X40,69 TL,9.8,GMW3179,EXTERNAL HEXAGON SOCKET(EXHAUST MANIFOLD)
- Require Quantity: 04
- Package Quantity: 1
11504568NUT, HEXAGON M5X0.8 PREVENT TORQUE INSERT 9 ZINC COATED(STARTER SOLENOID CABLE)
11519172BOLT, HEX FLANGED HEAD,8X1.25X55,18 OUTSIDE DIAMETER,22THD,8.8,GMW3359,6MM MATPOINT,REDUCED BODY(WATER OUTLET)
11519170BOLT, HEX FLANGED HEAD,M8X1.25X45,22 THREAD,18 OUTSIDE DIAMETER,8.8,3359GMW,REDUCED BODY.(WATER OUTLET)
- Require Quantity: 03
- Package Quantity: 1
11519788STUD, HEXAGON,M6X1X15,M6X1X20,15.25 O.D.,8.8(FUEL INJECTION FUEL RAIL)
- Require Quantity: 06
- Package Quantity: 1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2008
Cadillac XLR 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: 8 Cyl 4.4L, 8 Cyl 4.6L. Model Code: CONVERTIBLE, V CONVERTIBLE.