1991 - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2246

Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10646

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

Jesel Sportsman Series Shaft Rocker Arms KSS-416060

Jesel Sportsman Series Shaft Rocker Arms KSS-416060

Rocker Arm System, Sportsman, Shaft, Full-Roller, 1.6 Ratio, Aluminum, Chevy, Small Block, Kit

Part Number: JES-KSS-416060

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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March Performance Sport Track Chevy Serpentine Pulley Kits 21655-08

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

Part Number: MCH-21655-08

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Kooks Headers Race Long Tube Headers 10212450

Headers, Long Tube, Stainless Steel, Natural, 1.875 in. Tube, 3.5 in. Collector, Ford, Small Block, Pair

Part Number: KOK-10212450

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Quick Fuel QFX-Series 1,050 CFM 4-Barrel Carburetor FX-4710-E85

Carburetor, E-85, QFX-Series, 4500, 1,050 cfm, 4-Barrel, Dominator Flange, 1.710 in. Venturi, Each

Part Number: QFT-FX-4710-E85

Not Yet Reviewed

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Holley Sportsman Model 4500 Dominator 1,050 CFM 4-Barrel Carburetor 0-80688

4.25 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Callies Ultra Enforcer Connecting Rods U15210

Connecting Rod, Ultra Enforcer, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: CPI-U15210

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

March Performance Chevy Small Block Ultra Drive Custom Serpentine Kits 20285

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Power Steering, Chevy, Small Block, Custom, Kit

Part Number: MCH-20285

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Mile Marker Winches 70-59000C

HS9000 SAE Replacement Recovery Winch 9,000 lb. Capacity

Part Number: MMK-70-59000C

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Callies Ultra Connecting Rods U16200

Connecting Rods, Ultra, H-beam, 6.385 in. Length, Forged 4330 Steel, Shot-peened, Chevy, Big Block, Set of 8

Part Number: CPI-U16200

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

Chevrolet Performance Bowtie Aluminum Cylinder Heads 19418910

Cylinder Head, Bowtie, Oval-Port, Aluminum, Assembled, 113cc Chamber, 290cc Intake, Chevrolet, Big Block, Each

Part Number: NAL-19418910

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Jesel Sportsman Series Shaft Rocker Arms KSS-197070

Rocker Arms, Sportsman Series, Full Roller, 1.7 Ratio, Shims, for AFR V2 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-197070

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Advanced Clutch Technology - Clutch Kits for 1986-1991 RX-7 - T1SS-MZ02

CLUTCH KIT

Part Number: ACL-T1SS-MZ02

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

Eaton Electronic ELocker 30 Spline Differential Dana 60 14020-010

Differential, Eaton Elocker Dana 60 4.10 & Down 30 Spline

Part Number: ETN-14020-010

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Top Street Performance Serpentine Front Drive Systems DS35014X

Accessory Drive System, Serpentine Front Drive System, Polished Aluminum Pulleys, Alternator, Water Pump, Tensioner, Chevrolet, Small Block, Kit

Part Number: TSN-DS35014X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Trick Flow® High Port® 240 Cylinder Heads for Small Block Ford TFS-5171T018-C02

Cylinder Head, High Port® 240, CNC Comp Port, Assy, 76cc CNC Chambers, 1.55" Spr, Ti Retain, Small Ford, Each

Part Number: TFS-5171T018-C02

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

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Trick Flow® High Port® 240 Cylinder Heads for Small Block Ford TFS-5171B016-C02

5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 3, 2026

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Trick Flow® PowerPort® 320 Cylinder Heads for Big Block Chevrolet TFS-4141T003-M22

Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-4141T003-M22

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

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AFR 335cc Enforcer BBC Cylinder Heads 3002

5 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Brodix Cylinder Heads Race-Rite Oval Port Cylinder Heads for Big Block Chevy 2061003-SSCC

Cylinder Heads, Race-Rite, Aluminum, Assembled, 115cc Chamber, 270cc Intake Runner, Chevy, 396, 402, 427, 454, Each

Part Number: BRO-2061003-SSCC

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Trick Flow® by Stainless Works Turbo Headers TFS-SBFDFT-TFHP

Headers, Turbo, Down/Forward, Stainless, 1.875 in. Primary Tubes, 3.000 in. Collectors, Small Block Ford, Universal, Kit

Part Number: TFS-SBFDFT-TFHP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Oliver Big Block Max Series Connecting Rods C6700BBMX8

Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.700 in. Long, Chevy, Big Block, Set of 8

Part Number: OLV-C6700BBMX8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Brodix Cylinder Heads BB-2 Xtra Cylinder Heads for Big Block Chevy 2021026

Cylinder Head, BB-2 Xtra, Aluminum, Assembled, 119cc Chamber, 365cc Intake Runner, Chevy, Big Block, Each

Part Number: BRO-2021026

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

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

Gauge Kit, HDX Series, Analog/Digital, Silver, Black/Multicolor Numbers, Chevrolet, GMC, Kit

Part Number: DAK-MDX-73C-PU-S

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

Titan Travel Trekker Auxiliary Fuel Systems 5015100

Liquid Transfer Tanks, Auxiliary Fuel System, In-Bed, Polymer, Black, 100 Gallon, Kit

Part Number: TFA-5015100

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Oliver Speedway Series Connecting Rods C5850STSW8

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

Part Number: OLV-C5850STSW8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Magnum Solid Roller Cam and Lifter Kits K11-693-8

Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 308/308, Lift .652/.652, Chevy, 396-454

Part Number: CCA-K11-693-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Jesel Sportsman Series Shaft Rocker Arms KSS-336060+100

Dart SB Aluminum Pro 1, 1.6 IN./1.6 EX.

Part Number: JES-KSS336060100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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1991 Parts and Accessories