Part No. & Part Description
Price & Qty.
Part No. &
Part Description
BOLT, Engine Main Bearing Cap
12560272BOLT, CRANKSHAFT BEARING CAP(BOTTOM)(LONG)(M10X2X102.5)
- Require Quantity: 10
- Package Quantity: 10
12556127BOLT, CRANKSHAFT BEARING CAP(SIDE)(SHORT)(M8X1.25X24)
- Require Quantity: 10
- Package Quantity: 1
SENSOR, Distributor (also Knock Sensor)
12623730SENSOR, KNOCK(MATING CONNECT W/LEADS USE 13580877)
- Require Quantity: 02
- Package Quantity: 1
12703627SENSOR, CRANKSHAFT POSITION(INCLUDES 702)(MATING CONNECT USE 88987997)
PLUG, Engine Oil Distribution
12573460PLUG, ENGINE BLOCK OIL GALLERY(INCLUDES 110)(15.68MM DIAMETER)(INCLUDES O-RING SEAL(N.S.S.)
- Fitting Vehicle Options: CK2,3(LY6)
11588949PLUG, M16X1.5X14, 24 OUTSIDE DIAMETER, SAE 1010 STEEL, GMW3044, W/ ALUMINUM WASHER(ENGINE BLOCK OIL GALLERY)(8.973)
11588949PLUG, M16X1.5X14, 24 OUTSIDE DIAMETER, SAE 1010 STEEL, GMW3044, W/ ALUMINUM WASHER(ENGINE BLOCK COOLANT DRAIN HOLE)(8.973)
11588723BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(PART OF 518)
- Require Quantity: 12
- Package Quantity: 1
11515758BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(PART OF 232)
- Require Quantity: 02
- Package Quantity: 10
11515756BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(BOLT,CRANKSHAFT POSITION SENSOR)
BEARING KIT, Engine Crankshaft Main
89017484RING KIT, PISTON(STD)(UPPER COMPRESSION RING IS 1.2MM THICK)
- Require Quantity: 08
- Package Quantity: 1
89017485RING KIT, PISTON(.5MM OVERSIZE)(UPPER COMPRESSION RING IS 1.2MM THICK)
- Require Quantity: 08
- Package Quantity: 1
89017849PISTON, (W/PINION)(INCLUDES 106,109)(STD SIZE)
- Require Quantity: 08
- Package Quantity: 1
89017850PISTON, (W/PINION)(INCLUDES 106,109)(0.5MM)(OVERSIZED)
- Require Quantity: 08
- Package Quantity: 1
BEARING, Engine Camshaft & Balance Shaft Front
Standard Parts
1453658PIN, DOWEL STRAIGHT 5/8 DIAMETER 1 3/16 LG(TRANS LOCATING)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 12720455
9427693PLUG, CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
11611351PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL(ENGINE BLOCK COOLANT DRAIN HOLE)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2008
GMC Sierra 3500 HD 2WD parts. Parts like Engine Assembly-Cylinder Block & 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 6.0L, 8 Cyl 6.6L Diesel. Model Code: CREW CAB 1 TON, EXTENDED CAB 1 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5.