1978 Parts and Accessories

Disc Brake Conversion Kits, Rear, Solid Surface Rotors, Calipers, Fits 10 and 12-bolt Rear Ends with A Bolt-on Backing Plate Only, Chevrolet, GMC, Kit

Part Number: HCT-RDBK72-5

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Estimated Ship Date: May 18, 2026 if ordered today

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Exact FIT COMBO UNIT RADIATOR

Part Number: GRI-CU-70165

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Forged Pro pistons BB Chevy 565, 4.600 bore, 1.270 C.H., 4.25 in. stroke, 6.385 rod, 8cc open/closed chamber Dome 11:1@110cc, 10.7@114cc, 10.2@119cc.

Part Number: SUM-BBC5404600

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Forged Pro pistons for BB Chevy 540, 4.500 bore, 1.120 C.H., 4.25 in. stroke, 6.535 in. rod, 40cc Dome open chamber only, 13.7:1@114cc, 13:1@119cc.

Part Number: SUM-BBC540STD40

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Dash Pads, Sport, Black Vinyl with Red Stitching, Chevrolet, GMC, Each

Part Number: HCT-QPP7378RED

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Estimated Ship Date: May 14, 2026 if ordered today

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Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-735056

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Estimated Ship Date: Jun 4, 2026 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.030 in. Bore, Chevy, Kit

Part Number: MLE-197726830

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Piston Set, 408W /5.8 Stroker SBF 351W K2-FX Series +6cc Dome Top inline Piston Set. 4.030 bore

Part Number: DMS-K2-3366-4030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Control Arms, Tubular, Front, Upper, Steel, Black Powdercoated, Delrin, Geometry Corrected, Offset Crosshaft, Chevy, Pontiac, Bolt-On, Pair

Part Number: HSS-1106

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Aug 6, 2026 if ordered today

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Pistons, PowerPak Piston and Ring Kits, Stroked, 4.350 in. Bore, Forged Aluminum, Dome, Rings, Chevrolet, 7.4L, Set of 8

Part Number: MLE-929907150

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Differential Carrier, Dura Grip Positraction, Clutch-type, 30-spline, Nodular Iron, Dana 60, Dana 61, Each

Part Number: YGA-26037

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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Zinc Plated Calipers, Chrysler, Dodge, Plymouth, , 8-1/4 & 9-1/4 Axles Only, Kit

Part Number: LEB-RC4001X

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Estimated Ship Date: May 5, 2026 if ordered today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $884.99

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Gauge Kit, Direct Fit, VHX, Analog, Black Face, White/Blue Illuminated Numbers, White/Blue Illuminated Pointer, Toyota, Kit

Part Number: DAK-VHX-62TFJKB

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Estimated Ship Date: Jun 3, 2026 if ordered today

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EXACT FIT RADIATOR

Part Number: GRI-7-70138

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Clutch Kit, Concept 10.5 Dual-Disc, 1 1/8 in. Input, 26-Spline, Organic, AC, Detomaso, Ford, Lincoln, Mercury, TVR, Sunbeam, Shelby, Omega, Kit

Part Number: RAM-50-2259

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Coilover Kit, Mustang II Coilover System, Front, Double Adjustable, Ford, Pair

Part Number: QA1-MD302-08700

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Coilover Kit, Mustang II Coilover System, Front, Double Adjustable, Ford, Pair

Part Number: QA1-MD303-08600

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Pistons, PowerPak Piston Kits, Stroked, 4.500 in. Bore, Forged Aluminum, Dish, Rings, Ford, 7.5L, Set of 8

Part Number: MLE-197895500

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Ford, Big Block, 385 Series, Kit

Part Number: MCH-30260

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Gauge Kit, Direct Fit, VHX, Analog, Silver Face, Black/Red Illuminated Numbers, White/Red Illuminated Pointer, Chevy, GMC, Kit

Part Number: DAK-VHX78CMCSR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 3, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.310 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC993KTD-060

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Estimated Ship Date: May 5, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.290 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC993KTD-040

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Estimated Ship Date: May 5, 2026 if ordered today

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Gauge Kit, Direct Fit, VHX, Analog, Silver Face, Black/White Illuminated Numbers, White Pointer, Toyota, Kit

Part Number: DAK-VHX-62TFJSW

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Gauge Kit, Direct Fit, VHX, Analog, Black Face, White/Red Illuminated Numbers, White/Red Illuminated Pointer, Jeep, Kit

Part Number: DAK-VHX55JKR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 3, 2026 if ordered today

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Differential, Grip Pro Traction System, 30-Spline, GM 8.875 in. 12-Bolt Truck, Each

Part Number: PWT-GT248730

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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