Part No. & Part Description
Price & Qty.
Part No. &
Part Description
ENGINE, Production/Service
12691100ENGINE, GASOLINE (SERVICE NEW)(INCLDS BLOCK ASM, HEAD ASMS (VLVS, SPRINGS, SEALS), CRNKSHFT & BRGS,CONNECT RODS & BRNGS, PISTNS/RINGS, CAM, TIMING CHAIN/GEARS, OIL PMP/PAN, VALVE COVERS,)(ENGINE VALLEY COVER, FNT/REAR COVERS, BALNCR, SPARK PLGS.)
- Fitting Vehicle Options: CK1(03-43-53)(LV3,MYC)
12690559ENGINE, GASOLINE (SERVICE NEW)(SWAP OIL PAN AS REQUIRED TO FIT APPLICATION)
- Fitting Vehicle Options: CK1(L84)
55508579ENGINE, DIESEL (SERVICE)
- Fitting Vehicle Options: CK1(43-53)(LM2,MQB)
- Replaced By: 40009412
12690557ENGINE, GASOLINE (SERVICE NEW)
- Fitting Vehicle Options: CK1(L82,MYC)
12708416ENGINE, GASOLINE (SERVICE NEW)
- Fitting Vehicle Options: CK1(03-43-53)(L3B,MQE)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2020
GMC Sierra 1500 Denali 2WD parts. Parts like Engine Assembly & Partial Engine are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L. Model Code: CREW CAB 5'8" 1/2 TON, CREW CAB 6'6" BOX 1/2 TON.