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Holley Replacement Throttle Base Plates

4.74 out of 5 stars 58 Customer Reviews

Replace your worn-out or broken throttle base plate with one of these Holley replacement throttle base plates. They are manufactured from high-quality cast aluminum and bolt on easily with no modifications. The Holley replacement throttle base plates include a new throttle shaft assembly, throttle blades, and throttle linkage. If you've broken off an ear on your base plate, don't worry--just pick up one of these Holley replacement throttle base plates to solve the problem.

Results 1 - 12 of 12

Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80770, Each

Part Number: HLY-112-115

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-4779, 0-4781, Each

Part Number: HLY-112-119

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80496-1, 0-80457S, Each

Part Number: HLY-112-122

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, Model 4160, R1850-2, R1850-3, R1850-4, R1850-5, R1850-6, R81850, Each

Part Number: HLY-112-20

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-3310C, 0-3310S, 0-80508S, Each

Part Number: HLY-112-117

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-4781, 0-8075S, Each

Part Number: HLY-112-113

Not Yet Reviewed

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-4776, 0-1850C, 0-1850S, Each

Part Number: HLY-112-118

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80451-1, 0-80670, Each

Part Number: HLY-112-114

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 4160, R3310-1, R3310-2, R3310-3, R3310-4, Each

Part Number: HLY-112-9

Not Yet Reviewed

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80528-1, 0-80496-1, Each

Part Number: HLY-112-120

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80541-1, 0-80528-1, Each

Part Number: HLY-112-121

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-4779, Each

Part Number: HLY-112-116

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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