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

Oliver Standard Light Series Connecting Rods C5850SMLT8

Oliver Standard Light Series Connecting Rods C5850SMLT8

Connecting Rods, Standard Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 5.850 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C5850SMLT8

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

Tuff Country EZ-Ride Suspension Lift Kits 14711KN

Suspension Lift, Leaf Spring/Leaf Spring, Gas Shock, 4.0 in. Front, 4.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-14711KN

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

SSBC-USA Super Twin TK Front Disc Brake Upgrade Kits for 1970-1983 CJ5, 1976-1986 CJ7 - A135-1AR

Disc Brake Kit, Super Twin TK, Front, Dimpled/Slotted Rotors, Red Aluminum Calipers, Jeep, Kit

Part Number: TSB-A135-1AR

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Eaton Electronic ELocker 30 Spline Differential GM 8.6 Inch 19659-010

Differential, Posi Performance, Electric Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-19659-010

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-3-35

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34022

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

Dart Pro 1 Aluminum Cylinder Heads 19300030

Cylinder Head, Pro 1, Aluminum, Bare, 121cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19300030

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

The Right Stuff Performance Series Front Disc Brake Conversion Kits AFXSD32DZX

Brake Conversion 64-72 Chevelle/GM A-Body, 2" Drop, Big Brake Front Manual Disc Conversion Kit

Part Number: RSD-AFXSD32DZX

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-4-35

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.56 Up Ratio, Each

Part Number: YGA-34024

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Baer Brakes SS4+ Disc Brake Systems 4301432S

Disc Brakes, SS4+, Front, Cross-drilled/Slotted Surface Rotors, 4-piston Silver Calipers, Buick, Chevy, Kit

Part Number: BAE-4301432S

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Baer Brakes SS4+ Disc Brake Systems 4301447B

Disc Brake Kit, SS4+, Front, Cross-drilled/Slotted Rotors, 4-piston Black Powdercoated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301447B

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Baer Brakes SS4+ Disc Brake Systems 4301447R

Disc Brake Kit, SS4+, Front, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301447R

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Baer Brakes SS4+ Disc Brake Systems 4141049S

Disc Brake Kits, SS4 Plus Disc Brake Systems, Front, Cross-drilled/Slotted Rotors, 4-piston Silver Powdercoated Calipers, Dodge, Plymouth, Kit

Part Number: BAE-4141049S

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2269 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; WITH 28spl T/L POSI

Part Number: YGA-12523

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

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGKT010-488 Toyota 9.5 in. 4.88 Gears

Ring and Pinion Gears and Installation Kit Combos, 4.88:1 Ratio, Toyota 9.5 in. Front, Toyota 9.5 in. Rear, Toyota, Kit

Part Number: YGA-11862

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

The Right Stuff Street Series Disc Brake Conversion Kits MDC66SDSX

Brake Conversion 1960-76 Mopar B/E-Body, Front Manual Disc Kit

Part Number: RSD-MDC66SDSX

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

Yukon Gear & Axle Ring and Pinion Gears YGK2320

Ring and Pinion Gears and Installation Kit, 12P 8.875" GM 3.31 REAR R&P GEAR/ INSTALL KIT PACKAGE with 30spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12611

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dakota Digital HDX Direct-Fit Analog Gauge Systems for 1970-1981 FIREBIRD - HDX-70P-FIR-S

Gauge Kits, HDX Direct-Fit Analog Gauge Systems, HDX Series, Analog/Digital, Speedometer, Tach, Water Temperature, Silver Face, Pontiac, Kit

Part Number: DAK-HDX70PFIRS

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Dakota Digital HDX Direct-Fit Analog Gauge Systems for 1962-1984 LAND CRUISER - HDX-62T-FJ-S

Gauge Kit, Direct Fit, HDX, Analog/Digital, Silver Face, Black/Multicolor Illuminated Numbers, White/Multicolor Illuminated Pointer, Toyota, Kit

Part Number: DAK-HDX-62T-FJ-S

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Dakota Digital HDX Direct-Fit Analog Gauge Systems HDX-73F-PU-S

Gauge Kit, Direct Fit, HDX, Analog/Digital, Silver Face, Black/Multicolor Illuminated Numbers, White/Multicolor Illuminated Pointer, Ford, Kit

Part Number: DAK-HDX-73F-PU-S

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Transmission Specialties Lock-Up Street/Strip Multi Plate 2,500-2,900 Stall Torque Converter 10091MPXLS

10" 4L80E BILLET COVER AND PISTON FOR 4L80E TRAN-MP FOR NON LS1-2500-2900 RPMS

Part Number: TOS-10091MPXLS

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Jesel 2-Piece Upper Pulley Belt Drive Systems KBD-34175

Upper Pulley Belt Drive System, 2-Piece, Dry, Ford Small Block with Elec. Fuel Pump and Front Motor Plate, Kit

Part Number: JES-KBD-34175

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-376060

Rocker System, Full Roller, 1.6, for AFR 220cc Offset Stud Spacing Pre-Eliminator Heads, Chevy Small Block, Kit

Part Number: JES-KSS-376060

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hughes Performance Street and Strip Transmissions 35-1D

Automatic Transmission, Forward Shift Pattern, Automatic, Manual Valve Body, Chevy, TH350, Each

Part Number: HUP-35-1D

Not Yet Reviewed

Estimated Ship Date: Today

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OER 1972-74 E-Body Rallye Gauge Sets for 1972-1974 BARRACUDA, CHALLENGER, CUDA - RM4129

72-74 E-BODY RALLYE GAUGE KIT

Part Number: OER-RM4129

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

QA1 Level 2 Full Vehicle Drag Racing Suspension Kits DK32-GMX2

DRAG KIT LEVEL 2, X-BODY; 68-74 GM X-BODY, W/0 SHOCKS

Part Number: QA1-DK32-GMX2

Not Yet Reviewed

Estimated Ship Date: Today

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1973 Parts and Accessories