1981 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Dura Grip Positraction Carriers Dana 70/70-U YDGD70-3-32

Differential Carrier, Dura Grip Positraction, Clutch-type, 32-spline, Nodular Iron, Rear, Dana 70, Dana 70-U, Each

Part Number: YGA-26043

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Sanderson Headers Zoomie Headers ZOOMIEBBC-SEC

Headers, Zoomies, Steel, Silver Ceramic Coated, 2 1/4 in. Primary Tube, Chevy, Big Block, Pair

Part Number: SNH-ZOOMIEBBCSEC

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Auburn Gear Select-A-Loc 29 Spline Differential AMC Model 20 545007

Auburn Gear Select-A-Loc 29 Spline Differential AMC Model 20 545007

Differential, Auburn, Locker, 29-Spline, AMC 20, 12-Bolt, Each

Part Number: AUB-545007

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RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel 75-2125S

Clutch Kit, Force 9.5 Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, Small Block, Kit

Part Number: RAM-75-2125S

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

The Right Stuff Street Series Disc Brake Conversion Kits T73DC05Z

Brake Conversion Kit 73-87 C10 Rear Disc Brake Conversion Kit w/Matching Front Rotors & Red Calipers

Part Number: RSD-T73DC05Z

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Auburn Gear Select-A-Loc 30 Spline Differential Dana 50 545020

Differential, Select-A-Loc, 30-Spline, Dana 50, 10-Bolt, Each

Part Number: AUB-545020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Callies Compstar Crankshafts BBQ-425-CS

Crankshaft, Compstar, 2-piece Rear Main Seal Style, Internal/External Balance, Forged 4340 Steel, 4.500 in. Stroke, Large Snout, Chevrolet, 7.4L, Each

Part Number: CPI-BBQ425-CS

Not Yet Reviewed

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Yukon Gear & Axle Super Joint U-Joints YP SJ-733X-733

Yukon Chromoly Superjoint kit for Dana 60

Part Number: YGA-32088

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

RAM Single Disc Push-Type Conversion Camaro Firebird Clutch Kits for 1993-1997 CAMARO, FIREBIRD - 90-0850

Clutch Conversion, Single Disc, Dual Sided, Organic, Metallic, Sprung Hub, Steel Flywheel, 26-Spline, Throwout Bearing, Chevy, Pontiac, Kit

Part Number: RAM-90-0850

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

TMI Sport Series Door Panels 11-83008-6525-RS

Door Panel Set, Black with Red Stitch, 1981-87 Chevrolet/GMC Truck & & 1981-91 Chevrolet Blazer/GMC Jimmy, Sport Door Panels, Molded Fiberglass

Part Number: TIP-S66439

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hotchkis Sport Suspension Tubular A-Arms for 1970-1981 CAMARO, FIREBIRD - 1108

Control Arms, Coil/Coilover Ready, Adj. Ride Height, Tubular, Front, Lower, Steel, Black Powdercoated, Chevy, Pontiac, Bolt-On, Pair

Part Number: HSS-1108

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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LEED Brakes Rear Disc Brake Conversion Kits BRC6001X

Disc Brake Kit, Rear, Manual or Power Assisted, 6 Lug, Cast Iron, Black, Caliper, Chevrolet, GMC, Kit

Part Number: LEB-BRC6001X

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Edelbrock Performer Cylinder Heads 60759

Cylinder Head, Performer, Aluminum, Assembled, 70cc Chamber, 185cc Intake Runner, SBC, Chevy, Each

Part Number: EDL-60759

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Lakewood Safety Bellhousings for 1984-1992 CAMARO, FIREBIRD - 15020

Bellhousing, Manual, Steel, Chevy, Small Block V8/V6, Each

Part Number: LAK-15020

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Trick Flow® Super 23® 215 Cylinder Heads for Small Block Chevrolet TFS-32410012

Cylinder Head, Super 23® 215, Fast As Cast®, Assembled, 72cc Chambers, 420 Lb. Springs, Small Chevy, Each

Part Number: TFS-32410012

Not Yet Reviewed

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Auburn Gear Select-A-Loc 30 Spline Differential Dana 44 545019

Differential, Select-A-Loc, 30-Spline, Dana 44, 10-Bolt, Each

Part Number: AUB-545019

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Spicer Drivetrain Products 30 Spline Differential Carriers Dana 44 2007503

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American Powertrain Hydramax Hydraulic Clutch Release Systems for 1979-1993 MUSTANG - HMFO30004G

Throwout Bearing Conversion, Hydraulic, Hydramax, Ford, Tremec TKO/TKX/T-5/Ford 6-Speed, Kit

Part Number: AWR-HMFO30004G

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Brothers Trucks Complete Bed Floors BFC87SB

Truck Bed Floors, Complete, Steel, Black, Short Bed, Fleetside/Styleside, Chevrolet, GMC, Each

Part Number: HCT-BFC87SB

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Eagle Street Performance Rotating Assemblies with Silv-O-Lite Claimer Pistons B15405E000

Engine Rotating Assembly, Street, Cast Crank, Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B15405E000

Not Yet Reviewed

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UMI Performance Complete Front End Kit 303233-1-R

Control Arms, Tubular, Ball Joints, Steel, Red, Front, Chevy, GMC, Kit

Part Number: UPI-303233-1-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pypes Violator Dual Exhaust Systems SGG913VE

Exhaust System, 3.0 in., Violator, Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Violator Mufflers, G-Body, Kit

Part Number: PYE-SGG913VE

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Trail-Gear Trail-Creeper 2.28 Crawl Boxes for 1985-1995 4RUNNER, 1979-1995 PICKUP - 100500-1-KIT

Trail-Creeper 2.28 Crawl Box 21-Spline input/21-Spline Output, Top Shift

Part Number: TGI-100500-1-KIT

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Hays Twister Full Race 4,200-4,500 Stall Torque Converter 97-1D42F

Torque Converters, Twister Full Race, 4,200-4,500 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevrolet THM400, Buick, Chevy, Jeep, Each

Part Number: HAY-97-1D42F

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

Holley SBF Hi-Ram EFI Intake Manifolds with Side-Mount Tops 300-306BK

Intake Manifolds, High-Ram, EFI Intake, Side-mount Top, Multi-port, 1,500-7,000 RPM Range, 95mm Bore, Aluminum, Black, Ford, 260-302ci, Windsor, Each

Part Number: HLY-300-306BK

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9186S

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9186S

Not Yet Reviewed

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1981 Parts and Accessories