CHEVROLET 7.4L/454 | Summit Racing

Yukon Gear & Axle Ring and Pinion Sets YG GM14T-538T GM 10.5 in. (14-bolt) 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: YGA-24140

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG GM14T-488T GM 10.5 in. (14-bolt) 4.88 Gears

Ring & Pinion Gear, 4.88 Ratio, GM, 10.5 in., 14-Bolt, Set

Part Number: YGA-24138

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Kanter Sway Bars for 1963-1982 CORVETTE - SWAY907

Sway Bar, Rear, Solid, Steel, Black Powdercoated, 0.875 in. Diameter, Chevy, Kit

Part Number: KAA-SWAY907

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

Motive Gear Performance Ring and Pinion Sets G895456IFS GM 9.25 in. IFS 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.25 in., IFS, Set

Part Number: MGR-G895456IFS

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

Rough Country Leaf Spring Kits 8015KIT

Leaf Springs, Lifted, 6.00 in., Front, Black, U-Bolts, Chevy, GMC, Kit

Part Number: ROU-8015KIT

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Timbren Suspension Enhancement Systems GMRG35

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRG35

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

Mishimoto Performance Radiators MMRAD-CAM-70

Radiator, Performance, Crossflow, 2-row, Aluminum, Natural, Transmission Cooler, Chevy, Each

Part Number: MIO-MMRAD-CAM-70

4.82 out of 5 stars ( 11 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

COMP Cams Nostalgia Plus Cam and Lifter Kits CL11-671-4

COMP Cams Nostalgia Plus Cam and Lifter Kits CL11-671-4

Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 276/283, Lift .544/.539, Chevy, Big Block, Kit

Part Number: CCA-CL11-671-4

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

COMP Cams Xtreme Marine Cam and Lifter Kits CL11-240-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/292, Lift .564/.566, Chevy, Big Block, Each

Part Number: CCA-CL11-240-4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

LEED Brakes Master Cylinder and Brake Booster Combos 1M105

8 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-1M105

Not Yet Reviewed

Estimated Ship Date: Today

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Universal Air Conditioner Radiators RA 1521C

Radiator

Part Number: UAC-RA1521C

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Centerforce Billet Steel 168-Tooth Flywheel 700146

Flywheel, Steel, 168-tooth, 36.3 lb., External Engine Balance, Chevy, GMC, 7.4L, Each

Part Number: CTF-700146

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

PerTronix Flame-Thrower Plug and Play Marine Distributors with Ignitor II® Module D200801

Distributor, Marine, Plug and Play, Magnetic, Mechanical Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D200801

4.75 out of 5 stars ( 8 )

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Summit Racing™ Engine Wiring Harness for 1976 Chevy/GMC C/K-Series Trucks, Jimmy SUM-RP22796

Engine Wiring Harness, 1976 Chevy/GMC Truck, C-10, Heavy Duty Chassis, Each

Part Number: SUM-RP22796

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance Chevy V-Belt Pulley Kits 7115-08

Pulley Set, V-Belt, Aluminum, Black Powdercoated, Chevy, Big Block, Set of 3

Part Number: MCH-7115-08

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Drag Race Solutions Water Pump Crossovers 3300-012P

Water Pump Crossover, Stainless Steel, -12 AN Male, Polished, Each

Part Number: CHH-3300-012P

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

American Powertrain White Lightning Shifters SHWL-20100SR1

Shifter, White Lightning, Short Throw, Billet Aluminum, Magnum T-56, 1.000 in. Offset, Kit

Part Number: AWR-SHWL20100SR1

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM925456 GM 9.25 in. IFS 4.56 Gears

Ring and Pinion Kit

Part Number: RMG-GM925456

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

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B6G1W

Alternator, 225 MAX AMP, 6-Groove, 1-Wire, Black Powdercoated, Serpentine Pulley, Each

Part Number: TFF-8319B6G1W

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2026 if ordered today

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Estimated Ship Date: Jul 24, 2026 if ordered today

VEGE Remanufactured Cylinder Heads 2CE1

Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, GMC, 7.4L, Each

Part Number: VRE-2CE1

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

Yukon Gear & Axle Trac Loc Positraction Internals YPKGM8.5-P-28

Differential Internals, Yukon Dura Grip or Eaton Positraction Internals for 8.5" GM with 28 Spline Axles, Kit

Part Number: YGA-16052

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Summit Racing Equipment® Pro BBC LS Firing Order Hydraulic Roller Cams SUM-1262-H-O

Big Block PRO BBC H.R. 12 H.O. Cam, LS Firing Order, 276/285 Duration @ .050, 108 LSA + 1 Adv, .700/.700 with 1.7 ratio, .741/.741 with 1.8 4500-7500

Part Number: SUM-1262-H-O

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

LEED Brakes Master Cylinder and Brake Booster Combos 1K105

7 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Adjustable Proportioning Valve, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-1K105

Not Yet Reviewed

Estimated Ship Date: Today

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USA Standard Gear ZG Series Ring and Pinion Sets ZG GM8.25-411R GM 8.25 in. IFS 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Reverse Ring Gear Rotation, GM 8.25 in., IFS, Set

Part Number: SPZ-36207

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

Be Cool Aluminator Series Radiators 10008

Radiator, Aluminator, Aluminum, Natural, 33 in. Wide, 19 in. High, 3 in. Thick, Manual Transmission, Each

Part Number: BCI-10008

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

CHEVROLET 7.4L/454 Parts and Accessories