Description
New aluminum 3.7″ 2300 AXM Whipple supercharger pulley. AXM style was found on 99-03 Whipple Supercharged Chevy trucks with AXM style superchargers.
Note: Some users have reported the need to machine down the diameter of the casting behind the pulley due to casting shift. This service can be provided, if necessary. It requires removal of the front cover. The cost is $47.50. Maximum diameter to avoid machine work is 3.285″ (83.3mm).

ESS Throttlebody gaskets
Oil fill plug
Supercharger Needle Bearing Grease
Timing bolt
99-03 Chevy truck 4.625" Whipple pulley 2300 AXM
Extended drive snout rebuild kit fits many M and TVS Series
SERVICES: 02-03 Tundra/Land Cruiser 4.7L TRD Supercharger Remanufacture / Rebuild
1600A / 2300A Tension/Preload Spring
JB Performance Supercharger Oil with Stage 3 Technology 8 ounce bottle.
Replacement rotor set for OA-3150 1.5L G4
supercharger rotor pack seals- left and right 