1975 - Free Shipping on Orders Over $109 at Summit Racing

McGaughy's Suspension Lowering Kits 93130

McGaughy's Suspension Lowering Kits 93130

Lowering Kit, 2.5 in. Front, 4 in. Rear, Chevy, GMC, For Applications with 1 in. Rotors, Kit

Part Number: MMC-93130

4.0 out of 5 stars ( 1 )

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Hays Street 450 Clutch Conversion Kits 91-1100

Clutch Kit, 450 Street, 10.5 in. Disc, 26 Spline, 1.125 in. Input Diameter, Diaphragm, GM, Kit

Part Number: HAY-91-1100

Not Yet Reviewed

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Hedman Street Headers 68616

Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-68616

3.5 out of 5 stars ( 4 )

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Hedman Street Headers 65103

3.25 out of 5 stars ( 4 )

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Chevrolet Performance Cast Aluminum Valve Covers 19202588

Valve Covers, Tall, Perimeter Bolt, Cast Aluminum, Natural, 427 Chevrolet Logo, Chevy, Big Block, Pair

Part Number: NAL-19202588

4.83 out of 5 stars ( 6 )

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MSD DynaForce High-Speed Starters 50952

Starter, DynaForce, Mini, High Speed, Red Powdercoated, Chevy, Small Block/Big Block, Inline Bolt Pattern, Each

Part Number: MSD-50952

4.11 out of 5 stars ( 9 )

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Richmond Gear Pro Gear Ring and Pinion Sets 79-0066-1 Ford 9 in. 4.86 Gears

Gear, Ring and Pinion, 4.86:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0066-1

Not Yet Reviewed

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Edelbrock C-26 Dual Quad Intake Manifolds 5425

Intake Manifold, C-26 Dual Quad, Aluminum, Natural, Dual Square Bore, Non-EGR, Chevy, Small Block

Part Number: EDL-5425

5.0 out of 5 stars ( 2 )

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Scat Pro Sport H-Beam Connecting Rods 2-440-6760-2374-1094

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.760 in. Length, Mopar V8, 440, 7.2L, Set of 8

Part Number: SCA-6676010

4.25 out of 5 stars ( 4 )

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Wiseco Pro Tru Street Pistons PTS503A4

Pistons, Pro Tru Street Pistons, 4.040 in. Bore, Forged, Flat Top, 1/16 in., 1/16 in., 3/16 in. Rings, Chevrolet, Kit

Part Number: WIS-PTS503A4

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Summit Racing™ Coated Hypereutectic SBC 350 Pistons SUM-17351C-40

3.75 out of 5 stars ( 7 )

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COMP Cams Ultra Pro Magnum XD Roller Rocker Arms 1832-16

Rocker Arms, Fits 7/16 in. Stud, Full Roller, Steel, 1.60 Ratio, AMC, Ford, Set of 16

Part Number: CCA-1832-16

Not Yet Reviewed

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Scat Pro Comp I-Beam Connecting Rods 2-ICR6385-7/16

Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-26385716

5.0 out of 5 stars ( 2 )

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COMP Cams High Energy Camshafts 51-413-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 264/270, Lift .487/.495, Pontiac, V8, Each

Part Number: CCA-51-413-11

Not Yet Reviewed

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Summit Racing™ Ignition Tune-Up Kit Pro Packs 06-0041

Combo, Ignition, Distributor, Ignition Box, Digital, Rev Limiter, Spark Plug Wires, Ford, 351W, Kit

Part Number: CMB-06-0041

Not Yet Reviewed

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COMP Cams Thumpr Retrofit Hydraulic Roller Camshafts 11-600-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 283/303, Lift .547/.530, Chevy, Big Block, Each

Part Number: CCA-11-600-8

3.5 out of 5 stars ( 2 )

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Moroso Billet Aluminum Spur Gear Oil Pumps 22188

Oil Pump, High-Volume, high-Pressure, Wet Sump, Pickup Included, Chevy, Big Block, Mark IV, Kit

Part Number: MOR-22188

Not Yet Reviewed

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COMP Cams Thumpr Retrofit Hydraulic Roller Camshafts 34-602-9

Camshaft, Hydraulic Roller Tappet, Advertised Duration 299/319, Lift .579/.563, Ford, Big Block 385, Each

Part Number: CCA-34-602-9

Not Yet Reviewed

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Eaton Detroit Truetrac 30 Spline Differential Dana 44 913A591

Differential, Eaton Detroit Truetrac, 30-Spline, Dana 44, Each

Part Number: ETN-913A591

Not Yet Reviewed

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Moroso Fabricated Aluminum Valve Covers 68482

Valve Covers, Tall, Perimeter Bolt, Fabricated Aluminum, Natural, Chevy, Big Block, Pair

Part Number: MOR-68482

2.6 out of 5 stars ( 5 )

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Summit Racing™ Ceramic Coated BBC Headers for Camaro, Bel Air, Chevelle, Impala, Malibu, Monte Carlo, El Camino, Caprice, Biscayne, and More

Headers, Long Tube, Steel, Ceramic Coated, Chevy, Big Block, Pair

Part Number: SUM-G9107

2.71 out of 5 stars ( 7 )

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Billet Specialties Street Lite Black Wheels 15x7

Wheel, Street Lite Series, Aluminum, Black, 15 in. x 7.00 in., 5 x 4.75 in. Bolt Circle, 4.500 in. Backspacing, Each

Part Number: BSP-S0859

Not Yet Reviewed

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Brothers Trucks Long-to-Short Bed Conversion Kits LTSC38773-75

Frame Rails, Conversion, Long to Short, Steel, Natural, Chevy, GMC, 73-75, Kit

Part Number: HCT-LTSC38773-75

Not Yet Reviewed

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Summit Racing™ Performance Pontiac V8 Connecting Rods SUM-PON66258H

Forged Pro Pontiac 4340 Forged Steel H-Beam Connecting Rod, 6.625 in. Length, .980 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-PON66258H

5.0 out of 5 stars ( 1 )

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Motive Gear Ring and Pinion Sets D60-373 Dana 60 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Dana 60, Set

Part Number: MGR-D60-373

5.0 out of 5 stars ( 1 )

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ATI Wicked Quick Valve Bodies ATI403085CN

Automatic Transmission Valve Body, Full Manual, Billet Aluminum, Reverse, Clean Neutral, TH400, Each

Part Number: ATI-403085CN

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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ATI Compu-Flow Reverse Manual Valve Bodies ATI403200

5 out of 5 stars ( 1 )

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Summit Racing™ Mechanical Roller Lifters SUM-HT303-16

Lifters, Mechanical Roller, Sportsman Style Big Block Chevy, +.300 in. Raise Tie Bar, .750 in. Wheel, 0.842 in. OD., 1.890 in. Seat Height, Set of 16

Part Number: SUM-HT303-16

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1975 Parts and Accessories