2012 Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L06512

Pro LS 4340 Piston and Rod Kit, 376 Cid., 4.065 bore, 3.622 stroke, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L06512

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L8107

Pro LS Piston and Rod Kit, 330 Cid., 3.810 bore, Standard 3.622 stroke, 6.125 rod, 7cc dish, 9.8:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L8107

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Melling Oil Pumps M155

Melling Oil Pumps M155

Oil Pump, Standard-Volume, Chevy, Small Block/V6, Each

Part Number: MEL-M155

4.5 out of 5 stars ( 4 )

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Holley 2-Piece Ford Style Valve Covers 241-187

Valve Covers, LS Ford Style, Cast Aluminum, Center Bolt, Plain, Cast Aluminum, Black Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-187

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Mopar Replacement Camshafts 53022263AF

Camshaft, OE, Hydraulic Roller Tappet, Stock RPM, Chrysler, Dodge, Ram, Each

Part Number: MOP-53022263AF

5.0 out of 5 stars ( 5 )

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L0752

Pro LS 4340 Piston and Rod Kit, 377 Cid., 4.075 bore, 3.622 stroke, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L0752

5.0 out of 5 stars ( 1 )

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Melling High-Volume Oil Pumps M390HV

Oil Pump External, High Volume, High Pressure, Ford, 3.5L V6, Each

Part Number: MEL-M390HV

4.75 out of 5 stars ( 8 )

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BTR Timing Sprockets BTR86481

Timing Gears, Cam Gear, 4-Pole, 3-Bolt, 58X, Iron, Chevy, LS, Each

Part Number: BTC-BTR86481

5.0 out of 5 stars ( 1 )

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Mahle PowerPak Piston and Ring Kits 930279090

Piston and Ring Kit, Forged, 4.090 in. Bore, Chrysler, Dodge, Jeep, Ram, Kit

Part Number: MLE-930279090

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COMP Cams Ultra Pro Magnum Rocker Arms 1677-16

Rocker Arms, Ultra Pro Magnum, Full Roller, 1.8 Ratio, Chromoly Steel, Pedestal Mounting, Chevy, Set of 16

Part Number: CCA-1677-16

4.78 out of 5 stars ( 9 )

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Melling Stock Replacement Camshafts MC1419

Camshaft, Stock Replacement, Hydraulic Roller Tappet, Intake Left Hand, Dodge, Chrysler, Jeep, Ram, Each

Part Number: MEL-MC1419

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King XP-Series Rod Bearings CR 868XPN

Rod Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Ford, 4.6, 5.4L, Set of 8

Part Number: KGB-CR868XPN

4.0 out of 5 stars ( 2 )

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COMP Cams Thumpr NSR Hemi Gen III/IV Camshafts 201-700-17

Camshaft, Thumpr NSR, Hydraulic Roller, 268/295 Advertised Duration, 0.510/0.505 Lift, Hemi, Each

Part Number: CCA-201-700-17

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King XP-Series Main Bearings MB5013XP 001

Main Bearings, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chevy, 4.8, 5.3, 5.7, 6.0L, Set

Part Number: KGB-MB5013XP001

5.0 out of 5 stars ( 1 )

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Derale Oil Galley Bypass Plugs 35603

Oil Galley Barbell Plug, OEM-Style, Billet Aluminum, O-Rings, Chevy, LS, Each

Part Number: DER-35603

4.6 out of 5 stars ( 5 )

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King XP-Series Rod Bearings CR 807XPN 001

Rod Bearings, XP-Series, .001 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN001

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Trick Flow® Track Max® Hydraulic Roller Camshafts for GM LS TFS-32603001

Camshaft, Hydraulic Roller, Advertised Duration 278/286, Lift .625/.625, Lobe Sep. 113, GM LS, Each

Part Number: TFS-32603001

5.0 out of 5 stars ( 1 )

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Silv-O-Lite Hypereutectic Pistons 3517HC.STD

Pistons, Hypereutectic, Flat, 101.6mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3517HC-STD

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BTR Delphi Gen V Hydraulic Roller Lifter Sets X17120735-16

Lifters, Delphi Gen V Hydraulic Roller Lifters, Non-DOD Lifters, 0.842 in. O.D., Chevrolet, Set of 16

Part Number: BTC-X17120735-16

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

ACDelco GM Genuine Parts Engine Oil Sump Windage Trays 12611129

Windage Trays, GM Genuine Parts, Louvered, Rear Sump, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12611129

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Summit Racing™ Pro LS Billet Adjustable Single Row Timing Chain Sets and Gears SUM-G6647-4X-005

Timing Chain and Gear Set, Adjustable, Billet Steel, Single Roller, 3-Bolt, 4X, -0.005 in. Line Hone, LS, Kit

Part Number: SUM-G6647-4X-005

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Hastings Piston Ring Sets 2M5292

Piston Rings, Plasma-moly, 4.065 in. Bore, 1.5mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5292

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Diamond Pistons Race Series Pistons 21557-RS-8

Pistons, Dish, 12 Degree LS2K Series, Forged Aluminum, 4.125 in. Bore, -20.00cc Head Volume, Chevy, LSX, Set of 8

Part Number: DPP-21557-RS-8

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Howards Cams Street Series Retrofit Hydraulic Roller Lifters 91166

Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Chevy, Gen III Small Block, Set of 16

Part Number: HRS-91166

5.0 out of 5 stars ( 1 )

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Summit Racing™ Race Series Main Bearing Sets SUM-7298HXS

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .001 Extra Clearance, Racing 270 Deg. Oil groove, set

Part Number: SUM-7298HXS

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