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

Sealed Power Main Bearing Sets 4663M 10

Main Bearings, .010 in. Over Size, Tri Metal, 1/2 Groove, Chevrolet, Small Block, Set of 5

Part Number: SLP-4663M10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

COMP Cams Xtreme Fuel Injected Camshafts 08-467-8

COMP Cams Xtreme Fuel Injected Camshafts 08-467-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 280/288, Lift .576/.570, Chevy, Small Block, Each

Part Number: CCA-08-467-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Sealed Power Cam Bearings 1749M

Cam Bearings, Direct Replacement, Bi-metal Aluminum, Chevy, Small Block, Set

Part Number: SLP-1749M

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Dorman Harmonic Balancers 594-010

Harmonic Balancer, External Engine Balance, Nodular Iron, Black, 8.00 in. o.d., Chevy, GMC, 7.4L, Each

Part Number: RNB-594-010

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Proform Balancers 66510

Harmonic Balancer, Internal Balance, Nodular Iron, Natural, 6.75 in. Diameter, Avanti, GM, Chevy, Small Block, Each

Part Number: PRO-66510

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Summit Racing™ Stock Replacement Oil Pans SUM-G3510

Oil Pan, Steel, Chrome Plated, 4 qt., Chevy, Big Block, Each

Part Number: SUM-G3510

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

BluePrint Engines Dipstick and Tubes BPP9420

Engine Oil Dipstick, Tube, Steel, Black Tube, Blue Handle, Chevy, Passenger Side, Each

Part Number: MLL-BPP9420

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Trick Flow® Track Max® Harmonic Dampers TFS-19000

Harmonic Damper, SFI 18.1 Rated, Internal Balance, Carbon Steel, Black Paint, Chevrolet 283-350, Each

Part Number: TFS-19000

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

ACDelco GM Genuine Parts Harmonic Balancers 06272222

Harmonic Balancer, 8.000 in. Diameter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Chevy Small Block, Each

Part Number: ADO-6272222

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Earl's Performance PCV Fittings for GM LS LS0039ERL

Valve Cover Breather Components, Fitting Adapter, Fits 0.750 in. Hole, -10 AN Male Threads, Aluminum, Black Anodized, Each

Part Number: EAR-LS0039ERL

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

King XP-Series Main Bearings MB 557XP 010

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP010

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Clevite Camshaft Bearings SH-2160S

Chevrolet V8, 4.8L-5.3L-6.0L, 1997-2003, 1st Design, Set

Part Number: CLE-SH2160S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Fluidampr Harmonic Dampers 720121

Harmonic Balancer, Internal Balance, Steel, Black, Chevy, Big Block, Each

Part Number: FLU-720121

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

VEGE Remanufactured Long Block Crate Engines VC05

Crate Engine, Remanufactured, Long Block, Avanti, Buick, Checker, Chevrolet, Excalibur, GMC, Oldsmobile, Pontiac, 5.0L/305, Each

Part Number: VRE-VC05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

ACDelco GM Genuine Parts Replacement Bolts 12556127

Bolt, GM Genuine Parts Replacement Bolt, Hex Head Flange, M8 x 1.25, 0.900 in. Underhead Length, Grade 10.9, Steel, Gray, Each

Part Number: ADO-12556127

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Howards Cams Double Roller Billet Steel Timing Sets 94309

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy, GMC, 7.4L, Set

Part Number: HRS-94309

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Fluidampr Harmonic Dampers 830121

Harmonic Balancer, External Balance, Steel, Black, Chevrolet/GMC, Diesel V8, Duramax LGH/LML, Each

Part Number: FLU-830121

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATI Super Damper Diesel Harmonic Balancers ATI917376

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Lokar Anchor-Tight Locking Flexible Engine Dipsticks 1220014

Engine Oil Dipstick, Anchor-Tight Locking Flexible, Driver Side Block Entry, Billet Aluminum, Brite Anodized, Chevy, Small Block, Each

Part Number: LOK-1220014

3.8 out of 5 stars ( 10 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Summit Racing™ Steel Rocker Arms SUM-G6802

Rocker Arms, Stud Mount, OEM-Style, Stamped Steel, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SUM-G6802

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

March Performance Chevy V-Belt Pulley Kits 6090

Pulley Set, V-Belt, Aluminum, Clear Powdercoated, Chevy, Small Block, Set of 3

Part Number: MCH-6090

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Holley LS Valley Covers 241-367

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed with Oil Fill, Natural Finish, 10-Bolt Pattern, Chevy, LS, 5.7L, Each

Part Number: HLY-241-367

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Cloyes Timing Dampers 9-5417

Engine Timing Damper, Plastic, Black, Cadillac, Chevy, GMC, Isuzu, Pontiac, Saab, Each

Part Number: CLO-9-5417

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

COMP Cams Drag Race Camshafts 12-970-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 312/325, Lift .679/.645, Chevy, Small Block, Each

Part Number: CCA-12-970-9

Not Yet Reviewed

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

COMP Cams Performance Series Solid Lifters 2900-8

Lifters, Mechanical Flat Tappet, Cadillac V8/Chevy Big/Small Block, Set of 8

Part Number: CCA-2900-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 12/26/2025

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Estimated Ship Date: Friday 12/26/2025

Melling Timing Chain and Gear Sets TOPK-1016

TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1016

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today