2018 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Forged Crankshafts SUM-180LS400058

Summit Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS400058

5.0 out of 5 stars ( 1 )

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Summit Racing™ Forged Crankshafts SUM-180LS362258

Summit Chevy LS 4340 Forged Steel Crankshaft, 3.622 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS362258

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ARP Pro Series Cylinder Head Studs 247-4204

ARP Pro Series Cylinder Head Studs 247-4204

Cylinder Head Studs, Custom Age, 12-Point Head, Dodge, Cummins Diesel, 24 Valve, Kit

Part Number: ARP-247-4204

4.0 out of 5 stars ( 2 )

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Chevrolet Performance LS3 Cylinder Heads 12675871

Cylinder Head, LS3, Aluminum, Assembled, 68.4cc, 260cc Intake Runner, Each

Part Number: NAL-12675871

5.0 out of 5 stars ( 4 )

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BoostLine Connecting Rods LS6125-927

Connecting Rods, Forged 3-Pocket Beam, 6.125 in. Length, ARP2000 Bolts, 692g, Chevy LS Engines/Gen V LT, Set

Part Number: BLN-LS6125-927

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Summit Racing™ Gen III Hemi MDS Delete Kits 09-0045

Cylinder Deactivation Delete Combo, 09-21 5.7 Gen III Hemi Car, MDS Delete Kit With VVT, Stock spec cam, Kit

Part Number: CMB-09-0045

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Melling AFM/MDS Delete Combo MDK100

Cylinder Deactivation Delete Combo, Active Fuel Management Delete Combo, Lifters, Lifter Guides, Camshaft, Plug Fittings, Chrysler, Dodge, Ram, Kit

Part Number: MEL-MDK100

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Trick Flow® GenX® 225 Cylinder Heads for GM LS2 TFS-3061T001-C02

Cylinder Head, GenX® 225, CNC Competition Ported, Assembled, 65cc CNC Chambers, Ti Retainers, GM LS2, Each

Part Number: TFS-3061T001-C02

5.0 out of 5 stars ( 3 )

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Summit Racing™ Gen III Hemi MDS Delete Kits 09-0046

Cylinder Deactivation Delete Combo, 11-20 6.4 Gen III Hemi Car, MDS Delete Kit With VVT, Stock spec cam, Kit

Part Number: CMB-09-0046

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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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Trick Flow® GenX® 225 Cylinder Heads for GM LS2 TFS-30610001-C02

Cylinder Head, GenX® 225, CNC Competition Ported, Assembled, 65cc CNC Chambers, GM LS2, Each

Part Number: TFS-30610001-C02

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Summit Racing™ Gen III Hemi MDS Delete Kits for 2009 ASPEN, 2009-2021 DURANGO, 2009-2010 RAM 1500 - 09-0044

Cylinder Deactivation Delete Combo, 09-21 5.7 Gen III Hemi Truck, MDS Delete Kit With VVT, Stock spec cam, Kit

Part Number: CMB-09-0044

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Eagle Forged 4340 Steel Crankshafts 434640006100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: ESP-434640006100

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Chevrolet Performance Gen V LT4/LT5 Cylinder Heads 12699619

Cylinder Head, Aluminum, Assembled, 65cc, Cadillac, Chevrolet, 6.2L, Supercharged, Each

Part Number: NAL-12699619

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Trick Flow® GenX® 220 Cylinder Heads for GM LS2 TFS-3061T002

Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 65cc CNC Chambers, Titanium Retainers, GM LS2, Each

Part Number: TFS-3061T002

5.0 out of 5 stars ( 3 )

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LS Classic Series Big Block Chevy Style LS Valve Covers GMLS1003C

Valve Covers, Cast Aluminum, Big Block Chevy Style for LS, Tonawanda Decals, Oil Filler, Breather Tube, Centerbolt, 2 in. Tall, Chrome, Chevy, Pair

Part Number: LSS-GMLS1003C

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Ford Performance Parts Oil Pans for 2012-2020 F-150, MUSTANG - M-6675-M52S

Oil Pan, GT500, Aluminum, Natural, Baffled, Windage Tray, Ford, 5.0L, 5.2L, Kit

Part Number: FMS-M-6675-M52S

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COMP Cams HRT Stage 1 Camshafts CK201-300-17

Camshaft Kits, HRT Stage 1, Hydraulic Roller, Advertised Duration 269/279, Lift 0.520/0.515, Valve Springs, Chrysler, Dodge, Jeep, Ram, 5.7L, Kit

Part Number: CCA-CK201-300-17

Not Yet Reviewed

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Billet Specialties Smooth Modular Valve Covers P95471

Valve Covers, Centerbolt, Billet Aluminum, Polished, Pair

Part Number: BSP-P95471

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ARP Pro Series Cylinder Head Studs 234-4347

Cylinder Head Studs, Pro Series, 12-point, Custom Age 625, Black Oxide, Washers, Chevrolet, Kit

Part Number: ARP-234-4347

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BoostLine Connecting Rods FD5933-866

Connecting Rod, I-Beam, Chromoly 4340 Steel, Shot-Peened, Floating Pin, Ford, 4.6L, 5.0L, Modular, Set of 8

Part Number: BLN-FD5933-866

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Moroso Street/Strip Oil Pans 21148

Oil Pans, Street/Strip, Rear Wet Sump, Aluminum, Natural, 7.00 qt. Capacity, 6.00 in. Pan Depth, Buick, Chevy, GMC, Olds, Pontiac, 4.3L GM V6, Each

Part Number: MOR-21148

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Moroso Drag Race Pans for 2016-2020 CAMARO - 21154

Oil Pan, Aluminum, Rear Sump, Drag Race, Chevrolet, COPO, GM LT Engine, Each

Part Number: MOR-21154

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

Wiseco Professional Series Piston Kits K452X125

Pistons, Gas Nitrided Rings, Forged Dish, 4.125 in. Bore, Chevy, Kit

Part Number: WIS-K452X125

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

RaceTec Race Pistons 1001163

Pistons, Forged, 4.030 in. Bore, 4.000 in. Stroke, Flat Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS, Chevy, Set of 8

Part Number: PIS-1001163

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