1991 CHEVROLET | Summit Racing

Oliver Big Block Series Connecting Rods C6535BB8

Oliver Big Block Series Connecting Rods C6535BB8

Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.535 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6535BB8

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

RAM Force 10.5 Dual Disc Clutch Kits 80-2165NS

Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, 7.4L, Kit

Part Number: RAM-80-2165NS

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

March Performance Sport Track Chevy Serpentine Pulley Kits 21660-08

Pulleys, Sport Track, Serpentine, Standard Ratio, Billet Aluminum, Black Powdercoated, Chevy, Small Block, Kit

Part Number: MCH-21660-08

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Baer Brakes SS4 Disc Brake Systems for 1982-1992 CAMARO, FIREBIRD - 4302390B

Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Black Powdercoated Calipers, Chevy, Pontiac, Kit

Part Number: BAE-4302390B

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

Baer Brakes SS4 Disc Brake Systems for 1982-1992 CAMARO, FIREBIRD - 4302390R

Disc Brake Kit, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Chevy, Pontiac, Kit

Part Number: BAE-4302390R

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

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2245

Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10645

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

COMP Cams Xtreme Fuel Injection Cam and Lifter Kits K12-468-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 292/300, Lift .584/.579, Chevy, Small Block, Kit

Part Number: CCA-K12-468-8

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Tuff Country EZ-Ride Suspension Lift Kits 14732KN

Lift Kit-Suspension w/Shock

Part Number: TFY-14732KN

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

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: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

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: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 9218S

Cylinder Heads, Project X, Aluminum, Assembled, 64cc Chamber, 215cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9218S

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

UMI Performance Front Adjustable Upper and Lower A-Arm Kits 305756-3-B

Control Arms, Tubular, Front Upper Adjustable, Non-Adjustable Lower, Steel, Black, Chevy, Buick, GMC, Oldsmobile, Pontiac, Kit

Part Number: UPI-305756-3-B

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2240

Ring and Pinion Gears,Yukon Gear & Axle 7.5" GM, 3.23 Ratio Rear Ring & Pinion GearInstall Kit 26 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10640

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Baer Disc Brake Systems Disc Brake Kits 4302533S

DISC BRAKE KIT

Part Number: BAE-4302533S

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Level 1 Full Vehicle Drag Racing Suspension Kits for 1982-2003 S10, 1982-1990 S15, 1991-2003 SONOMA - DK01-GMS1

Suspension Handling Packages, Level 1 Drag Racing, Leaf Springs, Coilovers, Shocks, Chevy, GMC, Kit

Part Number: QA1-DK01-GMS1

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads 2210

Cylinder Heads, Aluminum, Bare, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Pair

Part Number: PMX-2210

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Detroit Speed Rear Speed 3 Kits for 1982-2003 S10, 1982-1990 S15, 1991-2003 SONOMA - 041655DS

Rear Suspension Package, 5 in. Drop, Double Adjustable, Monotube, Leaf Spring, Lowering Block, Delrin® Bushing, Chevrolet, GMC, Kit

Part Number: DSR-041655DS

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

RAM Pro Street Dual Disc Clutches 60-2170S

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, GMC, 7.4L, 8.2L, Kit

Part Number: RAM-60-2170S

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Dakota Digital HDX Direct-Fit Analog Gauge Systems MDX-88C-PU-K

Gauge Kit, Direct Fit, HDX, Metric, Analog/Digital, Black Face, White/Multicolor Numbers, White/Multicolor Pointer, Chevy, GMC, Kit

Part Number: DAK-MDX88CPUK

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Titan Travel Trekker Auxiliary Fuel Systems 5015090

Liquid Transfer Tanks, Auxiliary Fuel System, In-Bed, Polymer, Black, 90 Gallon, Kit

Part Number: TFA-5015090

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

March Performance Revolver Serpentine Conversion Kits 21160

Pulley/Bracket Set, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Kit

Part Number: MCH-21160

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Scat Engine Rotating Assemblies 1-91050BIE

Engine Rotating Assembly, Series 9000, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-91050BIE

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Jesel Sportsman Series Shaft Rocker Arms KSS-267070

Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Pro Comp Big Block Chevy Cylinder Heads, Kit

Part Number: JES-KSS-267070

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Scat Engine Rotating Assemblies 1-91205BI

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

Part Number: SCA-1-91205BI

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Diamond Pistons Small Block Chevy Nitrous Series Pistons 11839-8

Nitrous Series - 1200HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-11839-8

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

1991 CHEVROLET Parts and Accessories