1973 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dakota Digital VHX Series Direct-Fit Analog Gauge Systems VHX-55J-K-R

Gauge Kit, Direct Fit, VHX, Analog, Black Face, White/Red Illuminated Numbers, White/Red Illuminated Pointer, Jeep, Kit

Part Number: DAK-VHX55JKR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930248240

Mahle PowerPak Piston and Ring Kits 930248240

Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930248240

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Skyjacker Softride Lift Leaf Springs FR56

Leaf Springs, Softride, Rear, Ford, Pair

Part Number: SJA-FR56

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2264 Ford 8 in. 3.80 Gears

Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.80 REAR R&P GEAR/ INSTALL KIT PACKAGE; FITS POSI OR LOCKER w/ 1.781" BEARING JOURNAL

Part Number: YGA-12518

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Patriot Full-Length Headers H8207-1

Headers, Long Tube, Steel, Ceramic Coated, Dodge, Plymouth, Big Block, Pair

Part Number: PTE-H8207-1

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

B&M Nitrous Holeshot 3,400-3,800 Stall Torque Converter 20482

Torque Converter, Nitrous Holeshot,3.400 3,800 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hughes Performance Billet 3,500 Stall Torque Converter GM35BILLET

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ICON Premium Forged Piston and Ring Kits IC789KTD.060

Piston and Ring Kit, Forged, Dome, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC789KTD-060

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Alloy USA Chromoly Front Axle Shaft Kits for 1968-1979 F-250 - 12176

Axles, Direct Fit, Front, 4340 Chromoly, 30-Spline, Ford, Pickup, SUV, Kit

Part Number: ALY-12176

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

DeWitts Direct-Fit Pro-Series Radiators for 1973-1976 CORVETTE - 32-1139073M

Radiator, Direct-Fit Pro-Series, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-1139073M

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Eaton Detroit Truetrac 33 Spline Differential Chrysler 8.75 Inch 914A583

8.75 TRUETRAC DIFFERENTIAL

Part Number: ETN-914A583

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Griffin Exact Fit Radiators 6-00006

Radiator, Aluminum, Exact Fit, Crossflow, Buick, Chevy, Olds, Pontiac, Each

Part Number: GRI-6-00006

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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PRW Pedestal-Shaft Rocker Arms 3535037

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535037

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Dee Zee Liquid Transfer Tanks DZ 92556B

Liquid Transfer Tank, Volume 76 Gallons, Wedge Shape, Gloss Black Powdercoated, Aluminum, Each

Part Number: DZZ-DZ92556B

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Manley Steel H-Beam Connecting Rods 14050R-8

Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 5.700 in., Chevy, Small Block, Race Only, Set of 8

Part Number: MAN-14050R-8

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Pypes Headers HDR100S

CHEVY BIG BLOCK HEADER

Part Number: PYE-HDR100S

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Harwood Fiberglass Bolt-On Hoods for 1968 CHEVY II, 1969-1974 NOVA - HWHD-14102B

Hood, 2 in. Cowl-Style, Bolt-On, Fiberglass, Black Gelcoat, Chevy, Each

Part Number: HRD-B-14102

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8190-4030

Piston Set, 383 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8190-4030

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC797KTD.STD

Piston and Ring Kit, Forged, Dome, 4.000 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-IC797KTD-STD

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Ridetech Shockwave 8000 Air Shocks 21150801

Air Shocks, ShockWave 8000, Monotube, Adjustable, Black Boot, 16.400 in. Extended Length, Rear, Pair

Part Number: ART-21150801

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Quick Fuel SS-Series 850 CFM 4-Barrel Carburetor SS-850

Carburetor, SS-Series, 850 cfm, Mechanical Secondary, Electric Choke, 4-Barrel, Square Bore, Dual Fuel Inlet

Part Number: QFT-SS-850

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Doug's Headers D755Y-B

Headers, Tri-Y, Steel, High Temperature Black Paint, Class A Motorhome, Oldsmobile V8, Pair

Part Number: DOU-D755Y-B

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Doug's Headers D314-B

Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pair

Part Number: DOU-D314-B

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Skyjacker Suspension Lift Kits for 1966-1977 BRONCO - 174EBKS

Suspension Lift, 4WD, 5.0 in. Front/4.5 in. Rear, Softride, Ford, SUV, Kit

Part Number: SJA-174EBKS

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Ridetech HQ 7000 Series Shockwave Air Shocks 21150701

Shocks, HQ 7000 Series Shockwave, 16.4 in./11.85 in. Extended/Compressed Lengths, Bearing/Bearing Mounts, Pair

Part Number: ART-21150701

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Holley Sniper EFI Conversion Fuel Tanks for 1968-1974 CORVETTE - 19-448

Fuel Tanks, Sniper, 18 Gallon, Steel, Silver, Fuel Pump, 13.5V, 106 gph, 1/4 in. Female Thread, Sending Unit, 0-90 ohm, Chevy, Corvette, Kit

Part Number: SNE-19-448

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

1973 Parts and Accessories