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

Scat Pro Sport H-Beam Connecting Rods 2-350-6125-2100-QLS-L19

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, Stroker, 6.125 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, LS, LT, Set of 8

Part Number: SCA-S0012

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Moroso Billet Aluminum Valve Covers 68471

Valve Covers, Tall, Centerbolt, Billet Aluminum, Natural, Moroso Logo, Chevy, Small Block LS, Pair

Part Number: MOR-68471

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Mahle LSX Combo PowerPak Piston and Ring Kits 930227980

Mahle LSX Combo PowerPak Piston and Ring Kits 930227980

Piston and Ring Kit, Powerpak, Flat Top, 4.080 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227980

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

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2930-4065

Pistons, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.065 in. Bore, Chevy LS, Set of 8

Part Number: DMS-3-2930-4065

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

Diamond Pistons Competition Series Pistons 11519-R1-8

Pistons, Flat Top, Competition Series, Forged Aluminum, 4.030 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11519-R1-8

Not Yet Reviewed

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D.S.S. FX-Series Forged Piston and Ring Kits K1-2811-3780

Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2811-3780

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

D.S.S. FX-Series Forged Piston and Ring Kits K2-2820-4075

Pistons, Rings, FX-Series, Forged, 5.00cc Flat, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K2-2820-4075

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

COMP Cams Endure-X Roller Lifters 8956-16

Roller Lifters, Endure-X, 0.842 in. o.d., Chevy, 5.7L LS, 6.0L LS, Set of 16

Part Number: CCA-8956-16

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

Mahle LSX Combo PowerPak Piston and Ring Kits 930227900

Piston and Ring Kit, Powerpak, Flat Top, 4.00 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227900

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

Diamond Pistons Competition Series Pistons 11545-R1-8

Pistons, Flat Top, Competition Series, Forged Aluminum, 4.070 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11545-R1-8

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ICON Premium Forged Anodized Pistons IC528CA.075

Pistons, Premium, Forged 2618 Aluminum, 4.075 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC528CA-075

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930227705

Piston and Ring Kit, Powerpak, Flat Top, 4.005 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227705

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

D.S.S. FX-Series Forged Piston and Ring Kits K2-2941-4130

Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.130 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K2-2941-4130

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

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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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

Not Yet Reviewed

Estimated Ship Date: Today

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D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2822-4005

Pistons, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 4.005 in. Bore, Chevy LS, Set of 8

Part Number: DMS-3-2822-4005

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

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

ICON Premium Forged Anodized Piston and Ring Kits IC530CAKTS.STD

Piston and Ring Kits, Premium, Forged Aluminum, 4.000 in. Bore, 3.622 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-S00078

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Moroso Wet Sump Road Race Baffled Oil Pans 20153

Oil Pans, Wet Sump Road Race Baffled Pans, Rear Sump, Aluminum, Natural, 8.00 qt., 6.00 in. Depth, Buick, Chevrolet, GMC, Olds, Small Block LS, Each

Part Number: MOR-20153

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

Need It Sooner? We recommend these similar substitute parts:

Canton Racing Road Race Series Wet Sump Oil Pans 15-284A

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026

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Diamond Pistons Competition Series Pistons 11512-R1-8

Pistons, Flat Top, Competition Series, Forged Aluminum, 4.030 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11512-R1-8

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Mahle LSX Combo PowerPak Piston and Ring Kits 930226730

Piston and Ring Kit, Forged, Flat Top, 4.130 in. Bore, Chevy, LS, Kit

Part Number: MLE-930226730

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

Mahle LSX Combo PowerPak Piston and Ring Kits 930229785

Piston and Ring Kit, Powerpak, LSX, Dome, 4.185 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930229785

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

Cam Motion Lifters M-5425

Premium Racing Solid Roller Lifter Set for LS & Gen 5 LT Engines. (8 pair / Set of 16) Link Bar Style Lifters with .842" body .750" wheel)

Part Number: CXM-M-5425

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

D.S.S. FX-Series Forged Piston and Ring Kits K1-2812-3898

Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2812-3898

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

Mahle LSX Combo PowerPak Piston and Ring Kits 930229465

Piston and Ring Kit, Powerpak, Dish, 4.065 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930229465

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

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