1975 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Eaton Posi Performance 30 Spline Differential GM 10.5 Inch (14-bolt) 19689-010

Differential, Posi Performance, Limited Slip, 30-Spline, GM, 10.5 in., Each

Part Number: ETN-19689-010

4.5 out of 5 stars ( 2 )

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Eagle Forged 4340 Steel Crankshafts 430230015090

Crankshaft, Internal Balance, Forged 4340 Steel, 3.00 in. Stroke, Ford, 302, Each

Part Number: ESP-430230015090

3.0 out of 5 stars ( 3 )

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2103-4125

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2103-4125

Piston Set, 377 SBC K1-FX Series -13cc Dish Top Piston Set. 4.125 bore

Part Number: DMS-K1-2103-4125

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3150-4060

Piston Set, 347 Stroker SBF 289 - 302 K1-FX Series -4cc Flat Top inline Piston Set. 4.060 bore

Part Number: DMS-K1-3150-4060

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Doug's Headers D369

Headers, Long Tube, Steel, Ceramic Coated, Chevy, 283-400, V8, Pair

Part Number: DOU-D369

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

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MSD Pro-Billet Ready-to-Run Distributors 83873

Distributors, Pro-Billet Ready-To-Run, Magnetic Trigger, Male/HEI, Vacuum and Mechanical Advance, Black Cap, Chrysler, Dodge, Plymouth, Each

Part Number: MSD-83873

4.86 out of 5 stars ( 7 )

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Harwood Fiberglass Bolt-On Hoods for 1970-1981 CAMARO - HWHD-11104B

Hood, 4 in. Cowl-Style, Bolt-On, Fiberglass, Black Gelcoat, Chevy, Each

Part Number: HRD-B-11104

3.89 out of 5 stars ( 9 )

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Powertrax Grip Pro Traction Systems Ford 9 Inch GT109028

Differential, Grip Pro Traction System, 28-Spline, Ford, 9 in., Each

Part Number: PWT-GT109028

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Ford 9 in. Trac-Loc 28 Spline Differential Ford 9 Inch SUM-CTF9TRACL28

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Hooker Super Competition Headers 6126HKR

Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 429, 460, Pair

Part Number: HOK-6126HKR

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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All American Billet Hood Hinges HH-7380CT-B

Hood Hinges, Billet Aluminum, Black Anodized, Stainless Steel Struts, Chevrolet, GMC, Pair

Part Number: AAY-HH-7380CT-B

Not Yet Reviewed

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The Right Stuff Rear Disc Brake Conversion Kits TRD4745S

Disc Brake Kit, Rear Disc Brake Conversion Kit, Cross-drilled/Slotted Surface Rotors, Black Calipers, Pads, Chevrolet, GMC, Kit

Part Number: RSD-TRD4745S

Not Yet Reviewed

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Crower Enduro Stainless Steel Stud Mount Roller Rocker Arms 73615-16

Rocker Arms, Stud Mount, Full Roller, Stainless Steel, 1.73 Ratio, Fits 7/16 in. Stud, Ford, Set of 16

Part Number: CRO-73615-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Ringbrothers Billet Air Frame Hood Hinges 1072BS

Hood Hinges, Billet Aluminum, Black, Dodge, with Steel Hood, Pair

Part Number: RGB-1072BS

Not Yet Reviewed

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Edelbrock E-Tec Cylinder Heads 60989

Cylinder Head, E-Tec, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevy, 302, 327, 350, 400, Each

Part Number: EDL-60989

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hooker Competition Headers 4901-1HKR

Headers, Competition, Long Tube, Steel, Ceramic Coated, Pontiac, 326-455

Part Number: HOK-4901-1HKR

2.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Dakota Digital VHX Series Direct-Fit Analog Gauge Systems for 1971-1976 CAPRICE, IMPALA - VHX-71C-CAP-S-R

Gauge Kit, VHX Series Direct-Fit, Analog, Silver Face, Black/Red Numbers, White/Red Pointer, Chevy, Kit

Part Number: DAK-VHX71CCAPSR

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

QA1 Mustang II Coilover Conversion Systems for 1974-1978 MUSTANG II - MD303-08600

Coilover Kit, Mustang II Coilover System, Front, Double Adjustable, Ford, Pair

Part Number: QA1-MD303-08600

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

Be Cool Custom-Fit Aluminum Radiators 62221

Radiator, Exact-Fit, Dual Core, Aluminum, Natural, Jeep, Each

Part Number: BCI-62221

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3151-4000

Piston Set, 347 Stroker SBF 289 - 302 K2-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K2-3151-4000

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Scat Pro Sport H-Beam Connecting Rods 2-454-6135-2200-L19

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.135 in. Length, ARP L19 Bolts, Chevrolet, Big Block Mark IV, Set of 8

Part Number: SCA-6613522L19

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

QA1 GM 2.0 Drag Race Control Arms 52918

Control Arms, Drag Race Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52918

Not Yet Reviewed

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Billet Specialties Serpentine Conversion Pulley Kits FM2211PC

Pulley Kit, Serpentine, Aluminum, Polished, for Standard Rotation Long Water Pumps and Saginaw Keyed Shaft Power Steering, Chevy, Big Block, Kit

Part Number: BSP-FM2211PC

3.43 out of 5 stars ( 7 )

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PSC SGX Series Power Steering Gear Boxes SGX042SR

Steering Box, SGX Series, Front Steer, Power Assist, 14:1 Ratio, Cast Iron, Black, Chevrolet, GMC, Each

Part Number: PFN-SGX042SR

Not Yet Reviewed

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Scat Excalibur Crankshafts 7-350-3875-6000

Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, Chevy, 350, Each

Part Number: SCA-735076

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

QA1 GM 2.0 Drag Race Control Arms 52920

Control Arms, Drag Race Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52920

Not Yet Reviewed

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1975 Parts and Accessories