1978 - Free Shipping on Orders Over $109 at Summit Racing

Crower Standard Series Crankshafts 95135

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 4.250 in. Stroke, Chevy, Each

Part Number: CRO-95135

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crower Standard Series Crankshafts 95136

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 4.375 in. Stroke, Chevy, Each

Part Number: CRO-95136

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Crower Standard Series Crankshafts 95139

Crankshaft, 2-piece seal, External balance, Forged 4340 Steel, 4.625 in. Stroke, Chevy, Each

Part Number: CRO-95139

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crower Enduro Crankshafts E95140X4

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.750 in. Stroke, Custom Order, Chevy, 454

Part Number: CRO-E95140X4

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Crower Lightweight Crankshafts LW95119

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.250 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95119

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Crower Lightweight Crankshafts LW95121

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95121

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Crower Lightweight Crankshafts LW95122

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95122

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Crower Lightweight Crankshafts LW95124

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95124

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Crower Lightweight Crankshafts LW95125

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95125

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Crower Lightweight Crankshafts LW95132

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.760 in. Stroke, Custom Order, Chevy, 454

Part Number: CRO-LW95132

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Crower Lightweight Crankshafts LW95134

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.125 in. Stroke, Custom Order, Chevy, 454

Part Number: CRO-LW95134

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crower Lightweight Crankshafts LW95136

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.750 in. Stroke, Custom Order, Chevy, 454

Part Number: CRO-LW95136

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Crower Maxi-Light Crankshafts ML95128

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-ML95128

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Crower Ultra Light Crankshafts UL95121

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-UL95121

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Crower Ultra Light Crankshafts UL95123

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.562 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-UL95123

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crower Ultra Light Crankshafts UL95124

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-UL95124

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crower Ultra Light Crankshafts UL95127

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-UL95127

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crower Ultra Light Forged Steel Crankshafts UL95132

Crankshaft, Ultra Light, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.760 in. Stroke, Chevy, 454, Each

Part Number: CRO-UL95132

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-1LW

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 11" brakes, Wilwood Caliper, 5x4.5"

Part Number: SXH-8-7379-1LW

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-1LW3

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, 5x4.5"

Part Number: SXH-8-7379-1LW3

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-1LW4R

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S R, 5x4.5"

Part Number: SXH-8-7379-1LW4R

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-2LW2

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 12" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-7379-2LW2

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-2LWR

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper R, Torsion, 5x4.5"

Part Number: SXH-8-7379-2LWR

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-2MW4

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-7379-2MW4

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Scott's Hot Rods IFS Packages for 1975-1979 F-100, F-150 - 8-7379-2MWP

IFS Kit, 73-79 Ford Truck, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper P, Torsion, 5x4.5"

Part Number: SXH-8-7379-2MWP

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

1978 Parts and Accessories