GMC K2500 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Hastings Piston Ring Sets 139S030

Piston Rings, Piston Ring Sets, Phosphate Coated, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, for Single Piston, Set

Part Number: HSN-139S030

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Sealed Power Cam Bearings 1463M

Sealed Power Cam Bearings 1463M

Cam Bearings, Direct Replacement, Steel Backed Babbit, Chevy, V6, 3.3L, 3.8L, 4.3L, Set

Part Number: SLP-1463M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Moroso Chrome Oil Filters 22320

Oil Filter, Chrome, 13/16-16 in. UNF Thread, 5.250 in. High, Each

Part Number: MOR-22320

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Hastings Piston Ring Sets 139040

Piston Rings, Phosphate Coated, 4.039 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139040

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Cloyes Heavy-Duty Timing Sets C-3023XSP

Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Chevy, V6/V8, Set

Part Number: CLO-C-3023XSP

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Sealed Power MA Series Main Bearings 5085MA

Main Bearings, Standard Size, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Continental OE Technology Series Multi-V Belts 4061025

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 102.50 in. Length, Each

Part Number: CEL-4061025

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/5/2026

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Melling Timing Chain Sets 3-499S

Timing Chain and Gear Set, OEM, Link Belt, Checker, Chevy, Excaliber, GMC, Pontiac, V8, Set

Part Number: MEL-3-499S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Continental OE Technology Series Multi-V Belts 4060970

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 97.00 in. Length, Each

Part Number: CEL-4060970

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

PRW Harmonic Damper Bolts 1042396

Harmonic Balancer Bolt, 12-point, 180,000 PSI, 1/2-20 in., 1.550 in. UHL, Each

Part Number: PQX-1042396

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Dayco Poly Rib Serpentine Belts 5060945

Belt, Poly Rib, Serpentine, 6-Rib, 94.50 in. Length, Each

Part Number: DAC-5060945

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Chevrolet Performance Pushrods 10241740

Pushrod, Steel, Fits Second GM Design with Roller Cam, Chevy, Small Block, Each

Part Number: NAL-10241740

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Fel-Pro Headbolt Kits ES 72724

Cylinder Head Bolts, Hex Head, Chevy, GMC, Hummer, 6.2, 6.5L Diesel, 1-Head, Kit

Part Number: FEL-ES72724

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Mahle Original Head Bolt Kits GS33286

Cylinder Head Fasteners, Head Bolt Kits, Steel, Natural, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, 4.3L GM V6, Set

Part Number: MAH-GS33286

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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OER Alternator Adjustor Braces 14081227

Alternator Bracket, Adjusting Arm, Driver Side Upper, Steel, Black, Chevy, Pontiac, 4.3, 5.0, 5.7L, Each

Part Number: OER-14081227

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Melling Oil Pump Screen Assemblies 353S

Oil Pickup, Press Fit, Stock Pan Style, 0.594 in. Tube Dia., Chevy, GMC, V8, Big Block, 6.0, 7.0, 7.4, 8.1L, Each

Part Number: MEL-353S

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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ACDelco GM Genuine Parts Idler Pulleys 12580773

Idler Pulleys, GM OE, Serpentine, Steel, Black, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-12580773

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Royal Purple Extended Life Oil Filters 30-1218

Oil Filter, Extended Life, Canister, 13/16 in.-16 Thread, Each

Part Number: CHC-30-1218

4.76 out of 5 stars ( 55 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Derale Oil Filter Adapters 15705

Oil Filter Adapter, Spin-on Bypass, Aluminum, Polished, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15705

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

King SI-Series Main Bearings MB 509SI 010

Main Bearings, SI-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Chevy, 400, Set of 5

Part Number: KGB-MB509SI010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Hastings Piston Ring Sets 139060

Piston Rings, Phosphate Coated, 4.059 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139060

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Continental OE Technology Series V-belts 15565

Belt, Elite, V-Belt, 7/16 in. Width, 56.00 in. Length, Each

Part Number: CEL-15565

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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King SI-Series Rod Bearings CR 808SI 020

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808SI020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

COMP Cams Magnum Roller Tip Rocker Arms 1418-1

Rocker Arm, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: CCA-1418-1

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Dayco No Slack Idler Pulleys 89012

Idler Pulley, No Slack, Each

Part Number: DAC-89012

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026