Part No. & Part Description
Price & Qty.
Part No. &
Part Description
14088764BOLT, FLYWHEEL(7/16-20 X 45/64)(0.685)
- Fitting Vehicle Options: CK1(L30,L31,M30,MT1)
- Require Quantity: 06
- Package Quantity: 10
12337973BOLT, FLYWHEEL(7/16-20 X 31/32)
- Fitting Vehicle Options: CK1,2,3(L31,MW3,M50)
- Require Quantity: 06
- Package Quantity: 10
PLUG, Engine Oil Distribution
10110897PLUG, ENGINE BLOCK OIL GALLERY(CUP,.57X.25,.025 HOLE IN CENTER,1008,PLAIN)
- Fitting Vehicle Options: CK1,2,3(L30,L31)
- Require Quantity: 02
- Package Quantity: 1
14091563PLUG, ENGINE BLOCK OIL GALLERY(CUP 15/32 X 5/16)
- Fitting Vehicle Options: CK1,2,3(L30,L31)
14081701PLUG, W/SEALER,1/4-18 NPTF,SQUARE SOCKET,PLAIN(ENGINE BLOCK OIL GALLERY)
BEARING KIT, Engine Crankshaft Main
12531215BEARING KIT, CRANKSHAFT(#1,2,3,4)(.001 UNDERSIZE/STD)(REPLACE 0.0006" UNDERSIZE BEARING KIT)
- Require Quantity: 04
- Package Quantity: 1
12456512BEARING KIT, CRANKSHAFT(#1,2,3,4)(.002 UNDERSIZE)
- Require Quantity: 04
- Package Quantity: 1
12456513BEARING KIT, CRANKSHAFT(#1,2,3,4)(.010 UNDERSIZE)
- Require Quantity: 04
- Package Quantity: 1
12456514BEARING KIT, CRANKSHAFT(#1,2,3,4)(.020 UNDERSIZE)
- Require Quantity: 04
- Package Quantity: 1
BOLT, Engine Rear Main Bearing
14088561BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(1/4-20X1 7/8)
- Require Quantity: 02
- Package Quantity: 1
14101032BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(.250-20X1.750)
FLYWHEEL, Engine Crankshaft
14088761FLYWHEEL, ENGINE(INCLUDES 154)(INCLUDES FLYWHEEL, RING GEAR, LABEL & WEIGHTS)
- Fitting Vehicle Options: CK1,2(L30,L31,M30)
BEARING KIT, Engine Connecting Rod
12523925BEARING KIT, CONNECT ROD(.001 UNDERSIZE)(FEDERAL-MOGUL)
- Require Quantity: 08
- Package Quantity: 1
STUD, Engine Rear Main Bearing
14080362STUD, CRANKSHAFT REAR OIL SEAL RETAINER(PART OF 126)(5/16 X 18 X 1 43/64)(1.428)
- Fitting Vehicle Options: CK1,2(L30,L31)
- Require Quantity: 02
- Package Quantity: 5
14101058STUD, CRANKSHAFT REAR OIL SEAL RETAINER(1/4-20 X 2 3/16)
- Fitting Vehicle Options: CK1(L30,L31)
BOLT, Engine Main Bearing Cap
12561388BOLT, CRANKSHAFT BEARING CAP(7/16-14X3.34)
- Require Quantity: 10
- Package Quantity: 1
3877669BOLT, CRANKSHAFT BEARING CAP(7/16-14X2.08 .740D)(0.293)
- Require Quantity: 06
- Package Quantity: 10
88894280PISTON, (W/PINION)(STD)
- Require Quantity: 08
- Package Quantity: 1
88894281PISTON, (W/PINION)(0.127MM OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
12369543PISTON, (W/PINION)(.025MM OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
BEARING, Engine Camshaft & Balance Shaft Front
12453171BEARING, CAMSHAFT(#2 & REAR)
- Fitting Vehicle Options: CK1,2,3(L31)(EXC CV2)
- Require Quantity: 02
- Package Quantity: 1
19301057BEARING, CAMSHAFT(#2 & REAR)(FOR ENGINES STAMPED WITH "W" BELOW RH CYL HEAD)
- Fitting Vehicle Options: CK1(CV2)(EXPORT)
- Require Quantity: 02
- Package Quantity: 1
19301057BEARING, CAMSHAFT(#2 & REAR)
- Fitting Vehicle Options: CK1,2,3(L31,CV2)(EXPORT)
- Require Quantity: 02
- Package Quantity: 1
12453172BEARING, CAMSHAFT(#3-4)
- Fitting Vehicle Options: CK1,2,3(L31)(EXC CV2)
- Require Quantity: 02
- Package Quantity: 1
12524205RING KIT, PISTON(0.5 MM OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
12533559RING KIT, PISTON(.127 MM OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
Standard Parts
1453658PIN, DOWEL STRAIGHT 5/8 DIAMETER 1 3/16 LG(TRANS LOCATING)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 12720455
9440033BOLT, HEX FLANGED HEAD,1/4-20X.62,280M,PHOSPHATE ORGANIC(FUEL PUMP OPENING COVER)
10108645NUT, HEX FLANGED HEAD,1/4-20X.26,.525 OUTSIDE DIAMETER,284M,PHOSPHATE ELECTRO-ORGANIC(CRANKSHAFT REAR OIL SEAL RETAINER)
- Require Quantity: 02
- Package Quantity: 10
14084945PLUG, 1/4-18X0.56,STEEL,PC(ENGINE BLOCK OIL GALLERY)
10241154PLUG, EXPANSION,2.1 O.D.,CROSS STEEL, ZINC(CAMSHAFT REAR BEARING HOLE)
106751KEY, WOODRUFF #9 .187X.750 PLAIN(CRANKSHAFT BALANCER)
- Require Quantity: 02
- Package Quantity: 80
12594364WASHER, FLAT, 0.45" INSIDE DIAMETER, 1.75" OUTSIDE DIAMETER, 0.31" THICK, SAE 1010 STEEL, GMW3044(WASHER, CRANKSHAFT BALANCE)
274584PIN, GROOVE/F/.312X.375 CADMIUM OR ZINC PLATED (OPT); 0.375" LENGTH(CRANKSHAFT BALANCER)
585927PIN, DOWEL 5/16 X 9/16 STEEL(CYL HEAD LOCATING)
9439905BOLT, HEXAGON HEAD, 3/8-16X3/4(FUEL PUMP OPENING COVER)
9441003PIN, SPRING TYPE S 7/16X9/16 STEEL ZINC COATED (DIPPED OR PLATED)(CRANKSHAFT REAR OIL SEAL HOUSING LOCATING)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1998
GMC Yukon 2WD parts. Parts like Engine Assembly-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 5.7L. Model Code: CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON.