OIL PUMP SHAFTS

OIL PUMP DRIVE SHAFTS

CNC machined from 4130 chrome moly and centerless ground to avoid stress risers. These race proven shafts eliminate breakage-prone stock units that frequently fail when used with high volume oil pumps, heavy racing oil, and high RPM. Ends are heat-treated to reduce wear. Chevy shafts use pinned steel collars instead of plastic. Good insurance at a low cost, for every application.

Ford 289-302	22500
Ford 351W	22560
Ford 351C, 400M	22565
Ford 390-428	22550
Ford 429-460	22570

Oldsmobile 330-455

22575

Small Block Chevy	23050
Big Block Chevy	23060

CHRYSLER CHROME MOLY
OIL PUMP DRIVES

Distributor shaft and gear assembly for all 383-440 Wedge and Hemi engines. Bronze gear assemblies are for Roller Cams. Steel gear assemblies are used for flat tappet and hydraulic cam applications.
Wedge and Hemi using Milodon Oil Systems with a steel high volume oil pump or Milodon #21814 and dual line spacer:
#21001, #21150, #21160.

Overall length 8.562", 7" of shaft out the gear.

-Steel Gear	21500
-Bronze Gear	21520

 

Wedge and Hemi using Milodon aluminum pump #21815. Use with Milodon Oil Systems #21175, #21185, #21190, #21195.

Overall Length 8.187", 6 5/8" of shaft out the gear.

-Steel Gear	21503
-Bronze Gear	21523

 

Wedge and Hemi using stock-style pan and tube pick-up. Also used with Milodon Oil Systems #21000, #21010, #21100,
#21110 and systems using a stock, Keith Black or Milodon
#21814 pump.

Overall Length 7.875", 6 5/16" of shaft out the gear.

-Steel Gear	21505
-Bronze Gear	21525

CHRYSLER CHROME MOLY OIL PUMP DRIVES

Distributor shaft and gear assembly for all 340-360. Bronze gear assemblies are for Roller Cams. S teel gear
assemblies are used for flat tappet and hydraulic cam applications. Both use premium material and will not wear like cheaper bronze version or stock steel cast gears.

-Steel Gear	21530
-Bronze Gear	21535