1987 GMC Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Standard Motor PCV Valve Cover Grommets GV16

Valve Cover Grommet, PCV, Rubber, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-GV16

Not Yet Reviewed

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Professional Products Restoration Harmonic Balancers 85001

Harmonic Balancer, Restoration Balancer, Internal Balance, Nodular Iron, 6.750 in. Diameter, Chevy Orange, Chevy, Small Block, Each

Part Number: PFS-85001

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

PRW Pedestal-Shaft Rocker Arms 3535037

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535037

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Sealed Power MA Series Main Bearings 4400MA 1

Sealed Power MA Series Main Bearings 4400MA 1

Main Bearings, 0.001 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, Big block, Set of 5

Part Number: SLP-4400MA1

Not Yet Reviewed

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ACL Performance Race Series Rod Bearing Sets 8B743HD-010

Rod Bearings, Race Series, Tri-Metal, .010 in., .25mm Crankshaft Undersize, Dowel Hole, Chevrolet, Big Block, Set of 8

Part Number: PEB-8B743HD-010

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Sealed Power Main Bearing Sets 5085M 10

Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Full Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085M10

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Sealed Power A-Series Rod Bearings 6-1020A .25MM

Rod Bearings, 0.25mm Crankshaft Undersize, Bi Metal, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, V6, 4.3L, Set of 6

Part Number: SLP-61020A25MM

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King XP-Series Main Bearings MB 556XPN 020

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.020 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN020

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Hastings Piston Ring Sets 2M683040

Piston Rings, Plasma-moly, 4.289 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683040

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Standard Motor PCV Valve Cover Grommets GV18

Valve Cover Grommet, PCV, Rubber, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-GV18

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Sealed Power A-Series Rod Bearings 2555A 30

Rod Bearing, 0.030 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A30

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Hastings Piston Ring Sets 5663030

Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-5663030

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Continental OE Technology Series V-belts 22500

Accessory Belt, OE Technology Series V-Belt, V-groove, 50.00 in. Length, Chevrolet, Ford, GMC, International, Isuzu, Kenworth, Toyota, UD, Each

Part Number: CEL-22500

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Mahle Original Aftermarket Replacement Pistons 224-3543.030

Piston - GM 5.7L (350) V8 DISH COAT (030) W/P AFTERMARKET VERSION

Part Number: MAH-2243543030

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8569

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8569

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8569030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.280 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm Ring Thickness, L8, V8, Set of 8

Part Number: HSN-2M8569030

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M8569S

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8569S

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 1476HC.030

Pistons, Hypereutectic, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: UEM-1476HC-030

Not Yet Reviewed

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Continental OE Technology Series Multi-V Belts 4060560

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 56.00 in. Length, Each

Part Number: CEL-4060560

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco Poly Rib Serpentine Belts 5060560

5 out of 5 stars ( 1 )

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Sealed Power Cast Pistons 536NP

Pistons, Cast, Dish, 3.736 in. Bore, Chevy, 305, Set of 8

Part Number: SLP-536NP

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5523045

Piston Rings, Premium Ductile Ring Sets, 0.045 in. Oversize, 4.045 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523045

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

ACL Performance Race Series Rod Bearing Sets 8B743HXC-STD

ChevroletBig Block 366, 396, 402, 427 454 ci V8Tri-Metal Coated - Standard - Extra .001" oil clearance

Part Number: PEB-8B743HXC-STD

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Dorman Oil Filler Tube Grommets 42306

Grommet, Oil Filler Style, Rubber, Each

Part Number: RNB-42306

Not Yet Reviewed

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Silv-O-Lite Hypereutectic Pistons 1479H.030

Pistons, Hypereutectic, Flat, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-1479H-030

Not Yet Reviewed

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Melling M-Select Class 2 Camshafts 22213

Camshaft, Hydraulic Flat Tappet, 287/287 Advertised Duration, .444/.444 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22213

1.0 out of 5 stars ( 1 )

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