Summit Racing Performance, Restoration & Replacement Parts & Tools

Pro LS 4340 Forged Steel Crank, 3.622 Stroke, 24X Reluctor, Lightened Rod Journals and Gun-drilled Mains, Std. 6-bolt Flange, Internal balanced, LS1

Part Number: SUM-180LS362224X

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Engine Run Stand, Test Stand, 1,500 lbs. Capacity, Steel, Black, 4-leg, Gauge Panel, Each

Part Number: SUM-918015

4.59 out of 5 stars ( 58 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Steering Universal Joint, Steel, Chrome, 3/4 in. 36-Spline, 3/4 in. DD, Each

Part Number: SUM-760667

4.67 out of 5 stars ( 33 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Wheel Dollies, Hydraulic, 1,500 Lb. Capacity, 12 in. Tire Width, Steel, Nylon Casters, Each

Part Number: SUM-918070

4.26 out of 5 stars ( 42 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Hose, PTFE, Braided Stainless Steel, -6 AN, 20 ft. Length, Each

Part Number: SUM-220985

4.78 out of 5 stars ( 40 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Exhaust Pipe Kit, Header-Back, Weld-Up, Steel, Aluminized, 2.50 in. Diameter, Universal, Kit

Part Number: SUM-670256

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Cylinder Head Fasteners, Bolt, 2004+ Chevrolet LS, Hex Head, Steel, Zinc Plated, Kit

Part Number: SUM-910211

4.3 out of 5 stars ( 23 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Exhaust Tubing, Straight, 2.50 in. Diameter, 45 in. Length, 16-Gauge, Steel, Aluminized, Each

Part Number: SUM-640252

4.96 out of 5 stars ( 26 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Valve Springs, Retainers, Single Springs, Steel Retainers, Locks, Single Groove, Seals, Chevy Small Block, Kit

Part Number: SUM-174001

4.87 out of 5 stars ( 30 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Crossover Pipe, X-Pipe, Steel, Aluminized, 2.5 in. Diameter, Universal, Kit

Part Number: SUM-642125

4.63 out of 5 stars ( 108 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Headers, Long Tube, Steel, Painted, Dodge, D, W, Series Pickup, 273, 318, 340, 360, Pair

Part Number: SUM-G9042

3.27 out of 5 stars ( 90 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Steering Column, 67-72 Chevy C10 and GMC C15, Tilt, Column Shift, No key, Stainless Steel, Black Powdercoated, 2 in. Diameter, 35 in. Length, Each

Part Number: SUM-771602B

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Air Filter Assembly, 14 in. Diameter, Round, Steel, Chrome, 3 in. Filter Height, Each

Part Number: SUM-239433

4.64 out of 5 stars ( 149 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Crossover Pipe, X-Pipe, Steel, Aluminized, 3 in. Diameter, Universal, Kit

Part Number: SUM-642130

4.69 out of 5 stars ( 71 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Piston Ring Filer, Pro Ring Filers, Blue Powdercoated, 120 Grit. 0-1.000 in. Dial Indicator Range, Steel, 120V, Each

Part Number: SUM-970001

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Headers, Long Tube, Steel, Ceramic Coated, Ford, Mercury, Small Block, Pair

Part Number: SUM-G9131

4.45 out of 5 stars ( 55 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Engine Mounts, Motor Mount Plate, Bolt-In, LS Conversion, Adjustable, Steel Bracket, Black Powdercoated, Pair

Part Number: SUM-7731100

3.92 out of 5 stars ( 26 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Headers, Long Tube, 304 Stainless Steel, Natural, Chevy, Small Block, Pair

Part Number: SUM-G9001-SS

3.47 out of 5 stars ( 49 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Timing Chain and Gear Set, True Roller, Single Roller, Billet Steel Sprockets, 3-Bolt, 1X Cam, Chevy, LS1, LS2, Set

Part Number: SUM-G6640

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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LS Coolant Steam Crossover Kit, Four Corner LS Steam Vent Kit, Stainless Steel Hardlines with Black Anodized Steam Port Adapters, Chevy, LS, Kit

Part Number: SUM-220959X

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 4.000 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045005

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Dual Exhaust Cutouts, Slip Fit, Electric, Aluminum, Bolt On, 2.5 in. Diameter, Stainless Steel Tubing, Kit

Part Number: SUM-670212-2

4.82 out of 5 stars ( 17 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Rocker Arms, 1.5 Ratio, 3/8 in. Stud, Full Roller, Stainless Steel, Natural, Small Chevy, SBC, Set of 16

Part Number: SUM-G6990

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Exhaust Pipe Kit, Header-Back, Weld-Up, 304 Stainless Steel, 18-Gauge, Polished, 3.00 in. Diameter, Universal, Kit

Part Number: SUM-670247

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Fuel Line, Chrome, Steel, Holley, 4150, 3/8 in. Hose Barb Inlet, 1/8 in. Gauge Port, Each

Part Number: SUM-G3100

4.35 out of 5 stars ( 112 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air