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

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: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Dura-Bond Standard Cam Bearings CH-12B

Dura-Bond Standard Cam Bearings CH-12B

Cam Bearings, Bi-Metal, Lead-Based Micro Babbit, Oil Control Set, Chevy, Big Block, Set

Part Number: DUR-CH-12B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 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: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

COMP Cams 4-Pattern Hydraulic Roller Camshafts 12-471-44

Camshaft, Hydraulic Roller, 271/269 intake, 283/281 Exhaust, .603/.600 in. Intake Lift, .590/.587 in Exhaust

Part Number: CCA-12-471-44

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

ATP Automotive Crankshaft Pulleys 102106

Crankshaft Pulley

Part Number: ATP-102106

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Melling Rocker Arms MR-842

Rocker Arm, Non-roller, Stud Mounting Style, 1.5 Ratio, Steel, Natural, Chevy, Each

Part Number: MEL-MR-842

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Edelbrock Victor-Link Timing Sets 7880

Timing Chain Set, Victor-Link True-Rolling, Chevy, Small Block

Part Number: EDL-7880

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 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: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Proform Harmonic Balancer Covers 66517CC

Harmonic Balancer Cover, Aluminum, Chrome, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517CC

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Canton Racing Drag Racing Wet Sump Oil Pans 13-104BLK

Oil Pan, Drag Racing Wet Sump, Steel, Black Powdercoated, Rear Sump, 6 Qt., 3.875 in. Stroke, Driver Side Dipstick, Chevy, Small Block, Each

Part Number: CTR-13-104BLK

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Cloyes Hex-A-Just Timing Sets 9-3145B

Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, V6/V8, BBC Snout, Set

Part Number: CLO-9-3145B

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5615020

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

Part Number: HSN-2M5615020

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Balancers DA-3504

Harmonic Balancer, Internal Balance, 7.990 in. Diameter, Nodular Iron, Chevy/GMC/Pontiac, Small Block, Each

Part Number: PIO-DA-3504

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

ACDelco GM Genuine Parts Piston Rings 12522848

Piston Rings, GM Genuine Parts Piston Rings, 4.00 in. Bore, 5/64 in. 5/64. 3/16 in. Thickness, Chevy, GMC, Sold as a Single Set

Part Number: ADO-12522848

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Oil Filler Caps MO105

Engine Oil Filler Cap

Part Number: SNN-MO105

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Xtreme Energy Cam and Lifter Kits K12-254-3

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .519/.523, Chevy, Small Block

Part Number: CCA-K12-254-3

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Mr. Gasket Oil Pan Studs 6316

Oil Pan Studs, Big Block, Chevy, Pontiac, V8, Kit

Part Number: MRG-6316

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hastings Premium Ductile Ring Sets 2M5538065

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

Part Number: HSN-2M5538065

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ACDelco V-Ribbed Accessory Belts 88934306

Accessory Belts, V-Ribbed, V-groove, 0.410 in. Width, 37.56 in. Length, AMC, Audi, Chevy, Chrysler, Ford, GMC, Peterbilt, Toyota, Volkswagen, Each

Part Number: ADO-15370

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Crower Enduro Stainless Steel Centerline Stud Mount Roller Rocker Arms 73692-8

Rocker Arms, 7/16 in. Stud Mount, Full Roller, Stainless, 1.6 Ratio, Chevy, Small Block, Set of 8

Part Number: CRO-73692-8

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Melling Select Billet Aluminum Oil Pumps 10055ST-700CT

Oil Pump Gear, BILLET OIL PUMPS - SHARK TOOTH GEARS

Part Number: MEL-10055ST700CT

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Melling Camshafts 22402

CAMSHAFT-ENGINE

Part Number: MEL-22402

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

COMP Cams Magnum Hydraulic Cam and Lifter Kits K12-326-4

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 286/286, Lift .490/.490, Chevy, Small Block

Part Number: CCA-K12-326-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

COMP Cams Nitrous HP Cam and Lifter Kits K12-556-4

Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Adv. Duration 262/280, Lift .462/.480, Chevy, Small Block

Part Number: CCA-K12-556-4

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Melling M-Select Class 4 Camshafts 22460

CAMSHAFT-ENGINE

Part Number: MEL-22460

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today