LS Alternator Only Bracket and Adjustable Idler System *Type 2 - Truck Balancer Only* - Standard or Electric Water Pump Select Idler Pulley Option:Polymer Dayco Pulley w/ Flanged Sides (Electric Water Pump) Fits 14mm injector o-rings only

Fits 14mm injector o-rings only

Works the best on high horsepower applications with electric water pump

CNC machined to fit precisely and weld on a 3″ diameter pipe

If you need narrower

LS Alternator Only Bracket and Adjustable Idler System *Type 2 - Truck Balancer Only* - Standard or Electric Water Pump Select Idler Pulley Option:Polymer Dayco Pulley w/ Flanged Sides (Electric Water Pump) Fits 14mm injector o-rings onlySelect which water pump you are using above before adding to cart. In Stock. Ships within 1 business day. GM LS LQ series TYPE 2 "Alternator Only Bracket and Adjustable Idler system, CNC Machined in the USA from 6061 aircraft grade billet aluminum. Will work with TRUCK 5th Gen. Camaro BALANCERS ONLY (farthest spacing). See the TYPE 1 Bracket if you are running LS1 or Vette CTS V balancers. Type 2 bracket is 1. 5" shorter narrower than the Type 1