2014 - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Forged Crankshafts SUM-180LS400024

Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 24X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS400024

3.0 out of 5 stars ( 2 )

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Diamond Pistons Competition Series Pistons 11589-R1-8

Diamond Pistons Competition Series Pistons 11589-R1-8

Pistons, Dish, Competition Series, Forged Aluminum, 4.070 in. Bore, -11.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11589-R1-8

Not Yet Reviewed

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Flowmaster FlowFX Exhaust Systems 717787

Exhaust System, Cat-back, FlowFX, 409 Stainless Steel, Dual Exit, Chevrolet, GMC, Kit

Part Number: FLO-717787

5.0 out of 5 stars ( 2 )

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JBA Performance Exhaust Cat4ward Headers 1964S-1JT

Tube Size: 1 3/4; Surface: Titanium Ceramic Coated; Direct Replacement For Factory Manifold, Installation Hard

Part Number: JBA-1964S-1JT

5.0 out of 5 stars ( 4 )

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Moroso Street/Strip Oil Pans 20155

Oil Pan, Street/Strip, Gen V Conversion, Rear Sump, 5 qt. Capacity, Aluminum, Natural, Each

Part Number: MOR-20155

Not Yet Reviewed

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Mahle PowerPak Piston and Ring Kits 930227710

Piston and Ring Kit, Powerpak, Flat Top, 4.010 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227710

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Painless Performance Fuel Injection Harnesses 60524

Wiring Harness, Multi-port Injection, Mass Airflow Meter, LS3 w/4L65E Trans Only, Throttle by Wire, Chevy, Kit

Part Number: PRF-60524

3.0 out of 5 stars ( 1 )

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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

Not Yet Reviewed

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Edge Evolution CTS3 Programmers 85401-101

Computer Programmers, Evolution CTS3, Ford, Each

Part Number: EGE-85401-101

Not Yet Reviewed

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Diamond Pistons Competition Series Pistons 11543-R1-8

Pistons, Flat Top, Competition Series, Forged Aluminum, 4.065 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11543-R1-8

5.0 out of 5 stars ( 1 )

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:

Summit Racing™ Pro LS Forged Pistons SUM-2999274065-2

1 out of 5 stars ( 1 )

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Roush Mustang Axle-Back Exhaust Systems for 2011-2014 MUSTANG - 421127

Exhaust System, Axle-Back, Stainless Steel, Polished Tip, Ford, 5.0L, Kit

Part Number: RSP-421127

4.95 out of 5 stars ( 20 )

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Edelbrock Super Victor EFI Intake Manifolds 28215

Intake Manifold, Super Victor, EFI, 4500 Style Throttle Bodies, Aluminum, Natural, Multi Port, LS3, Each

Part Number: EDL-28215

Not Yet Reviewed

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AEV Conversions JK Tire Carriers for 2007-2017 WRANGLER, 2018 WRANGLER JK - 10305020AD

Spare Tire Carrier, Steel, Black, Jeep, JK, Kit

Part Number: AEV-10305020AD

5.0 out of 5 stars ( 2 )

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Holley EFI LS Single Plane Split-Design Race Intake Manifolds 300-255BK

Intake Manifolds, Fuel Injected, LS Single Plane Split-Design Race, Stock/OEM Deck, 2,500-7,000 RPM, Aluminum, Black Ceramic, Chevy, Small Block, Each

Part Number: HLY-300-255BK

1.0 out of 5 stars ( 1 )

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FASS Fuel Systems Titanium Signature Series Diesel Fuel Lift Pumps TS F17 220G

Fuel Pumps, Titanium Signature Series Fuel Pump, Lift Pump, 220 gph, 60-65 psi, Includes Wiring Harness and Mounting Hardware, Ford, Kit

Part Number: FSY-TSF17220G

Not Yet Reviewed

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MBRP XP Series Exhaust Systems for 2014-2024 2500, 2023 3500 - S5151409

Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Split Rear Exit, Natural, Polished Tip, Dodge, Ram, Kit

Part Number: MBR-S5151409

5.0 out of 5 stars ( 5 )

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Mahle LSX Combo PowerPak Piston and Ring Kits 930227870

Piston and Ring Kit, Powerpak, Flat Top, 4.070 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227870

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

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: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Eaton Posi Performance 31 Spline Differential Ford 8.8 Inch 19588-010

Differential, Posi Performance, Limited Slip, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-19588-010

5.0 out of 5 stars ( 1 )

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Scat Pro Sport H-Beam Connecting Rods 2-LS1-6100-2100-927

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.100 in. Length, Chevy, 4.8/5.3/5.7/6.0L, Set of 8

Part Number: SCA-66100927

3.5 out of 5 stars ( 2 )

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Cold Case Performance Aluminum Radiators for 2011-2016 F-250 SUPER DUTY, F-350 SUPER DUTY, F-450 SUPER DUTY - FOT584A

Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Ford, Each

Part Number: RAD-FOT584A

1.0 out of 5 stars ( 1 )

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Callies Compstar Connecting Rods CSC6125DS2A2AH

Connecting Rods, Compstar, Forged, H-Beam, ARP Cap Screws, Bushed Pin, 6.125 in. Length, Gen. 3/4/5 Chevy LS, Set of 8

Part Number: CPI-C6125DS2A2AH

5.0 out of 5 stars ( 7 )

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Need It Sooner? We recommend these similar substitute parts:

Callies Compstar Xtreme Connecting Rods CSC6125DS2A2AX

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Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-10

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-10

3.0 out of 5 stars ( 1 )

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BTR Equalizer 3 Intake Manifolds IMA-03-BLK

Intake Manifold, Fuel Injected, Stock/OEM Standard Deck, Multi-Port, 6,000-8,000 RPM Range, 102mm Bore, Square Port, Chevy, Small Block LS, Each

Part Number: BTC-IMA-03-BLK

3.0 out of 5 stars ( 1 )

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B&M Holeshot 2,800-3,200 Stall Torque Converter 70421

Torque Converter, Holeshot, 2,800-3,200 rpm Stall Range, Chevy, 700R4, Each

Part Number: BMM-70421

Not Yet Reviewed

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2014 Parts and Accessories