2015 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Proform Slant Edge Diecast Aluminum Valve Covers 141-257

Valve Covers, Slant Edge, Tall, Centerbolt, Cast Aluminum, Orange, LSX Top Style, Chevy, Small Block LS, Pair

Part Number: PRO-141-257

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

ICT Billet Freeze Plug Retainers 551122-LS01

ICT Billet Freeze Plug Retainers 551122-LS01

Freeze Plug Retainers, Aluminum, Natural, Chevrolet, Small Block LS, Set of 4

Part Number: ICB-551122-LS01

Not Yet Reviewed

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Holley LS Engine Oil Fill Caps 241-198

Engine Oil Filler Caps, LS Engine Oil Fill Caps, Dished, Round, Screw-in, Aluminum, Silver, Chevrolet, Small Block LS, Each

Part Number: HLY-241-198

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ACDelco GM Genuine Parts Engine Valves 12619825

Valves, GM Genuine Parts Engine Valves, Intake, Steel, 5.156 in. Overall Length, Chevrolet, GMC, Each

Part Number: ADO-12619825

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Eagle Forged 4140 Steel Crankshafts 534740006100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4140 Steel, 4.000 in. Stroke, 58-Tooth Reluctor, Chevy, LS, Each

Part Number: ESP-534740006100

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Summit Racing™ LS Finned Aluminum Valley Covers SUM-240065-POL

Lifter Valley Cover, Finned, Aluminum, Polished, Chevy, LS, Each

Part Number: SUM-240065-POL

5.0 out of 5 stars ( 1 )

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D.S.S. SX-Series Forged Piston and Ring Kits K1880-4070

Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1880-4070

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

ATI Replacement Hubs ATI916045

Crank Hub, Internal Engine Balance, Chevy, Small Block LS, Each

Part Number: ATI-916045

5.0 out of 5 stars ( 1 )

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Melling Hydraulic Roller Lifter Guides MLG100

Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG100

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COMP Cams LST Series Solid Roller Camshafts 54-313-11

Camshafts, LST Series Solid Roller, Advertised Duration 282/294, Lift 0.672/0.688, Custom Computer Tuning Required, Chevy, GMC, Small Block LS, Each

Part Number: CCA-54-313-11

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

PRW Fabricated Valve Covers 4034620

Valve Covers, Stock Height, Centerbolt Mounting, Fabricated Aluminum, Silver Anodized, Chevy, Small Block LS, Pair

Part Number: PQX-4034620

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Hastings Piston Ring Sets 2M4978030

Piston Rings, Plasma-moly, 3.809 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978030

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COMP Cams LSR Series Hydraulic Roller Camshafts 54-471-11

Camshaft; LS Camshaft; Hyd. Roller; 2400-7200rpm; Adv. Dur. 289 Int./305 Exh.; Valve Lift .624 Int./.624 Exh.

Part Number: CCA-54-471-11

5.0 out of 5 stars ( 1 )

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COMP Cams LST Series Solid Roller Camshafts 132-300-13

Camshaft, LST Stage 1, Solid Roller, 0.400 in./0.400 in. Lift, Chevy, Duramax, Each

Part Number: CCA-132-300-13

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Summit Racing™ Pro LS Forged Pistons SUM-326943400012

Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 12cc Dish, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9,Set of 8

Part Number: SUM-326943400012

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Mahle Original OE Replacement Pistons 224-3760WR

Pistons, OE Replacement, Flat, Cast Aluminum, GM LS, 6.2L, V8, Set of 8

Part Number: MAH-2243760WR

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Melling Lifters JBK-8100

LIFTER AND TRAY SET

Part Number: MEL-JBK-8100

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Cloyes Race Billet True Roller Timing Sets for 2006-2008 CORVETTE - 9-3667TX3

Timing Chain and Gears, Single Roller, Billet Steel Sprockets, Chevy, 7.0L LS7, Corvette, Z06, Set

Part Number: CLO-9-3667TX3

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COMP Cams Engine Plug Kits 251

Engine Expansion Plugs, Cadillac, Chevy, Small Block LS, Kit

Part Number: CCA-251

5.0 out of 5 stars ( 2 )

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Sikky Manufacturing LSX Swap Oil Filter Relocation Kits RK001

Oil Filter Relocation Kit, LSX Swap, 3/4-16 in. Thread Size, Aluminum, Polished, Chevy, LS, Kit

Part Number: SKM-RK001

2.33 out of 5 stars ( 3 )

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Top Street Performance LS Cast Aluminum Valve Covers JM8082-1P

Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Polished, with Gaskets and Mounting Hardware, Chevy, LS, Pair

Part Number: TSN-JM8082-1P

3.67 out of 5 stars ( 3 )

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Bosch Premium Oil Filters 3300

Oil Filter, Premium, Canister, 20mm x 1.5 Threads, Each

Part Number: BCH-3300

5.0 out of 5 stars ( 2 )

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Callies Apex Crankshafts APU-31V-AS

Crankshaft, Forged 4340 Steel, 4.125 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Standard Snout, Chevy, Small Block, LS, Each

Part Number: CPI-APU-31V-AS

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Summit Racing™ Pro LS Forged Pistons SUM-2999274080-2

Pro LS 2618 Forged Piston, 4.080 bore, 1.299 C.H., 2cc Dome, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2L LS3 L92 LS9, Set of 8

Part Number: SUM-2999274080-2

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Diamond Pistons Competition Series Pistons 11521-R1-8

Pistons, Dish, Competition Series, Forged Aluminum, 4.030 in. Bore, -15.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11521-R1-8

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