Availability
1985 GMC Engines & Components
MAIN BEARING SET
Part Number: CLE-MS909H30
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Phosphate Coated, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HSN-5499
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.010 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556XPN010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Engine Deluxe Kit, Chrome, Chevy Small Block, Hex Head, Kit
Part Number: MRG-5001
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle, Aluminum, 7/16 in.-20 Thread, Chevy, Small Block, Kit
Part Number: PRO-66951
Estimated Ship Date: Today
Estimated Ship Date: Today
Replacement Timing Chain, True Roller, Ford/Chevy, Small Block, Each
Part Number: CLO-9-130
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-62350715
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Dome, 4.000 in. Bore, Chevy, Set of 8
Part Number: SLP-H618CP
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, Standard Size, Tri Metal, Full Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4
Part Number: SLP-5085M
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, Bi-metal, Silicon Aluminum, .001 in. Thinner Size, Chevy, Big Block, 348, 409, Set of 8
Part Number: KGB-CR808HPNSTDX
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 5.0, 5.7L, Each
Part Number: PBB-PB1200N
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Crankcase Evacuation Hole, Chevy, Big Block, Pair
Part Number: PQX-4045408
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankshaft Pulley, Serpentine and V-Belt, Aluminum, Black Powdercoated, Chevrolet, GMC, Pontiac, Each
Part Number: MCH-4021-08
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8
Part Number: UEM-9902HC-060
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, P Series, 1/2 Groove, .001 in. Crankshaft Undersize, Tri Metal, Chevy, Big Block, Set of 5
Part Number: CLE-MS829P1
Estimated Ship Date: Today
Estimated Ship Date: Today
Dipstick with Tube, Engine, Steel, Chrome, Chevy, Big Block Mark IV, Each
Part Number: PRO-66117
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Bolt, 12-Point, Chromoly, 7/16-20 Thread Size, Chevy, Small Block, Each
Part Number: PQX-1042265
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, HP-Series, .001 in. Extra, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8
Part Number: KGB-CR807HPDSTDX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Street/Strip, Dart LS Next Block, Wet Sump, Rear Sump, 6 in. Depth, 7 qt. Capacity, Steel, Black Powdercoated, Each
Part Number: MOR-20151
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Power Steering Brackets, Driver Side Mid Mount, Upper and Lower, Steel, Natural, Kit
Part Number: BRG-802402
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Cast Iron, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-233X30
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-251X60
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump Springs, 78 psi, Steel, Green, Pins, Chevy, Small Block, Kit
Part Number: MEL-55078
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each
Part Number: PIO-HB-4121
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, H Series, 1/2 Groove, .002 in. Thinner Size, Tri Metal, Chevy, Big Block, Set of 5
Part Number: CLE-MS829HXX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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