SKU: AD-EXTENSION
Fuel Pump Extension - "Alkydigger's Billet Aluminum 3/8" Shaft w bearings 3 and 4 bolt threads

Indexable

Solid Billet -

2-1/8" Register on both ends    3/8" HEX 

2"  with hex shaft   3/8" No bearing

3"  with hex shaft   3/8" with   bearing

4" with Hex shaft  3/8"   with  bearing

5" with Hex shaft  3/8" With bearing support

6" with Hex Shaft  3/8" With Bearing support

7" with Hex Shaft 3/8" With Bearing Support

Turn your pump any direction
Fits 3 bolt and 4 bolt fuel pumps

Fits all Known Timing covers, Gear Drives, 

Support bearings  in the front of the  3"  4", 5",  and 6"  7"   like the Enderle extensions have.

Fits all popular pumps 3 and 4 bolt pump patterns

3/8 Hex Drive