Accelerator Pump

Solex accelerator pump. BMW, VW

Solex Plunger Diaphram Accelerator Pump.  Fits these carburetor types: 32/32DIDTA, ,35PDSl, 35PDSIT, 32-34PDSIT, 34PDSIT

Stem diameter .313" (5/16" prox), overall height .565" (5/8" prox). length: 1 13/16"

Solex carburetor accelerator pump.  32/32TDID,  32/35TDID

11/16" x 2.411

Motorcraft

1/2" diameter, .080" center

5/8" x 2.54" Overall Length

Motorcraft 2100 Diaphragm

Stem = 2.122"

2.340 x 3/4

Holley 2300 4180 carburetor accelerator pump, or pump diaphram.

5/8" x 2.851"

13/16" x 2.100"

Holley 1940 accelerator pump plastic stem.

5/8" x 2.915"

Stem = 1.310"

Holley AA-1, 94, 884
21/32" x 2.60"

2.506 x 3/4

2.380 x 3/4

Rochester 2GC 3/4 x 2.64"

2.590 x 21/32

13/16" x 1.945"

3/4" x 2.075" (Limited stock)

Length 2.640

5/8" x 2.776"

13/16" x 2.570"