Summit Racing Performance, Restoration & Replacement Parts & Tools

Wiring Harness, Voltage Regulator, With Transistor Ignition, A/C Equipped Cars, Restoration, Corvette, Chevrolet, Each

Part Number: SUM-RP21016

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Alternator, Internal Regulator, 100 Amp, Blue, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: SUM-811003

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Engine Harness, 1970 GTO, With H.E.I, V8, SI Series Internal Regulator, Auto Trans, Each

Part Number: SUM-RP23278

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Engine Harness, 1968 GTO, With H.E.I, V8, External Regulator, Each

Part Number: SUM-RP23261

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Wiring Harness, Generator To Regulator Harness, 1959-60 Cadillac, All, Each

Part Number: SUM-RP22378

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Estimated Ship Date: May 4, 2026 if ordered today

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Wiring Harness, Engine Harness-HEI, 1969 GTO, V/8, With Internal Regulator, We Include A Proper Bypass Wire And Instructions For You, Each

Part Number: SUM-RP22455

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Estimated Ship Date: May 5, 2026 if ordered today

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1969 Chevy Truck, Forward Lamp harness -Int Reg Alt, With Gauges, Side Marker Lights, Driver Side Mounted Non-Serpentine Belt Internal Regulated .

Part Number: SUM-RP20677

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiring Harness, Engine Harness-HEI, 1969 GTO, V/8, With Ram Air & Internal Regulator, We Include A Proper Bypass Wire And Instructions For You

Part Number: SUM-RP22456

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Estimated Ship Date: May 5, 2026 if ordered today

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Alternator, External Regulator, 80 Amp, Chrome Plated, 1-Groove Pulley, Chrysler, Dodge, Plymouth, Each

Part Number: SUM-812117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Forward Lamp and Alternator Harness, 1962 Chevy Truck, With Original Type Voltage Regulator, Each

Part Number: SUM-RP22843

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Alternator Case, Chrome, Steel, External Regulator, GM 10DN Style, Kit

Part Number: SUM-810060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Alternator, External Regulator, 165 Amp, Natural Finish, Jeep Wrangler JK, Each

Part Number: SUM-810321

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Wiring Harness, Voltage Regulator Adapter Harness, Without 396 CI Engine, Restoration, Corvette, Chevrolet, Each

Part Number: SUM-RP21060

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Engine Harness, 1972 GTO, With H.E.I, Small Block V8, SI Series Internal Regulator, With Gauges, Each

Part Number: SUM-RP23282

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Engine Harness, 1969 GTO, With H.E.I, V8, With Ram Air, External Regulator, Each

Part Number: SUM-RP23262

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Alternator, Internal Regulator, 100 Amp, Yellow, Ford, Jeep, Mercury, L6, V8, Each

Part Number: SUM-810307

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Forward Lamp Harness, 1956 Chevy Passenger Car, External Regulated Alternator, Driver Side, Each

Part Number: SUM-RP24839

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Engine Harness, 1970 GTO, With H.E.I, V8, SI Series Internal Regulator, Auto Trans, Ram Air, Each

Part Number: SUM-RP23279

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Alternator, External Regulator, 70 Amp, Chrome Plated, Ford, Mercury, Jeep, Each

Part Number: SUM-812114

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Estimated Ship Date: May 6, 2026 if ordered today

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Wastegate, Mechanical, 44mm Diaphragm type, Stainless Base, Black Anodized Aluminum Top Cap, Each

Part Number: SUM-260072

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Today

Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 4.030 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045035

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Oil Drain Tank, Self Evacuating, Portable, 18 Gallon Fluid Capacity, Steel, Black, 45.25 in. To 69 in. Height, Each

Part Number: SUM-900221

4.59 out of 5 stars ( 61 )

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 4.000 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045005

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Performance Wastegate, 50mm Diaphragm style, Cast Stainless Steel Base, Black Anodized Aluminum Top Cap, 6.2 and 4.6 psi springs installed.

Part Number: SUM-260074

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Piston Rings, Plasma Moly Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm, Set

Part Number: SUM-136SM8531005

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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