Stromberg AA, EE, 81, WW, 97 Carburetor Accelerator Pump AP1

Stromberg Carburetor Accelerator Pump AP1

Your Price: $32.95

5/8" x 2.655"

Part Number: AP1*

Availability: In Stock

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Description

The Stromberg Pump AP1 is a direct replacement accelerator pump for Stromberg BX and BXVD carburetors. Commonly used in vintage and classic cars, this high-quality pump ensures proper fuel delivery and smooth throttle response.
Fits BX & BXVD models
OEM-style construction
Made for restoration or performance
Leather Cup
US Manufactured
Ethanol Ready

Frequently Asked Questions

What does the Stromberg AP1 pump fit?

It fits Stromberg BX and BXVD carburetors commonly used in vintage automotive engines.

How do I know if my accelerator pump needs replacement?

Signs include hesitation on acceleration, poor throttle response, and visible fuel leakage.

Included in our Stromberg carburetor kits.

SPECS:

Overall length = 2.655" (when fully extended)
Cup diameter = 5/8"
Stem length = 2.34"

TECHNICAL:

apply a couple drops of oil to the cup before installing
do not soak pump
run a blunt object around the inside of the leather cup to break the protective sealer it may have
polish the pump bore with Crocus Cloth before installing pump
Stromberg Technical Help
How to test your accelerator pump?

Replaces OE: 9631, 40-9631, P24675

APPLICATIONS:

You must match your carburetor number to get the correct part.

MAKE

YEAR

MODEL

CYLS

AMERICAN LAFRANCE

1938

FIRE TRUCK

AMERICAN MOTORS/NASH/RAMBLER

1935-36

3580, 3680

AMERICAN MOTORS/NASH/RAMBLER

1937

3780

AMERICAN MOTORS/NASH/RAMBLER

1938-39

3880, 3980 LAFAYETTE

AUBURN

1934-36

8-50Y, 851, 852, 853

BUICK

1935-36

BUICK

1937

BUICK

1937-48

40, MARVEL SCHEBLER REPL

BUICK

1938

BUICK

1939

BUICK

1940

40, 50

BUICK

1941

50/60/70/90 (FRONT CARB)

BUICK

1941-42

40, 50

BUICK

1941-42

40/50 FRONT CARB

BUICK

1941-42

40/50 SUJPER, 60 CENTURY, 70 ROADMASTER 90 LIMITED (FRONT CARB)

BUICK

1941-42

60/70/90

BUICK

1941-47

40 SPECIAL, 50 SUPER

BUICK

1942-50

50 SUPER (FRONT CARB)

BUICK

1948-49

40 SPECIAL, 50 SUPER

BUICK

1950-53

40-50

BUICK

1961

ALL ENGINES

CADILLAC

1939

60 SPECIAL,61 ,75

CADILLAC

1940

40-60, 40-62, 40-72, 40-75

CHECKER

1948-50

TRANSIT BUS

CHORD

1936-37

8 CYL

FLEXIBLE

1941-50

29BR41,29BR42,BR-44-45-46,B-47, B-48, B-49, B-50, 182-218B1-50

FORD TRUCK

1934-41

85-90 HP

FORD TRUCK

1942-48

100 HP

FORD/MERCURY

1934-41

85-90 HP

FORD/MERCURY

1935-38

FORD/MERCURY

1939-41

90-100 HP

FORD/MERCURY

1942-48

100 HP

FORD/MERCURY

1942-48

100 HP

FORD/MERCURY

1949-52

239

GRAHAM PAIGE

1935

HUDSON

1941-47

ALL 8 CYL

LAFAYETTE

1939

3910

LASALLE

1935

350-2

LASALLE

1936

3650

LINCOLN

1935-36

H-122, H-901, ZEPHYR

LINCOLN

1936-37

H, HB

LINCOLN

1936-40

V-12 MODELS K, ZEPHR 901, HB, 89H, 96H ZEPHR/CONTINENTAL, 06H

LINCOLN

1938

86H, 96H ZEPHRY

OLDSMOBILE

1934

L34

OLDSMOBILE

1935

L35 (5-5A ONLY)

OLDSMOBILE

1941-48

MANUAL & HYDRO AAUVB-16

PACKARD

1935

120

PACKARD

1935-38

120, 120A, B, C, 1601, 1602

PACKARD

1936

120-B

PACKARD

1937

1601

PACKARD

1937-38

120-C

PACKARD

1939-40

1701, 1801, 1A, 120 1702

PACKARD

1940

1803, 1804, 1805, 1806, 1807

PACKARD

1941-42

1901, 2001, (120)

PONTIAC

1941-46

ALL 8 CYL MODELS MT

PONTIAC

1947-53

MANUAL & HYDRAMATIC

REO/WHITE

1938

20-A, 30-A

REO/WHITE

1940

20-A

STUDEBAKER

1936-37

PRESIDENT

STUDEBAKER

1938-40

PRESIDENT 4C, 7C

STUDEBAKER

1941-42

PRESIDENT 7C.8C

STUDEBAKER

1951

EARLY H COMMANDER

STUDEBAKER

1951-52

(LATE} "H" COMMANDER

STUDEBAKER

1963-64

259, 289

Click on Carb Number For Associated Parts.

CARBURETOR NUMBERS:

Stromberg Carburetor Accelerator Pump AP1

Recommended Add Ons. Total is updated in your Cart.

Frequently Asked Questions

What does the Stromberg AP1 pump fit?

How do I know if my accelerator pump needs replacement?

Included in our Stromberg carburetor kits.

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