ATI Belt Tensioning Adjustment Video for both tensioner versions

ATI 3LSBB-004 - LSX 8 Rib Main Bracket - HD Tensioner This is the bracket to use for older chassis - FREE SHIPPING! AB038A-021 LSX RELOCATION BRACKET comes with this bracket assembly Black and polished are options

ATI 3LSBB-003 - LSX 50 MM Cog Main Bracket  AB038A-021 LSX RELOCATION BRACKET comes with this bracket assembly Black and polished are options

ATI 3LSAT-002 - LSX Alternator Bracket Old number was ATI 3LSAT-001 Heavy duty tensioner is now included FREE SHIPPING! Requires using alternator pn# 19244751 Black and polished are options

ATI 3LSPS-003 - LSX Power Steering Bracket For Iron Blocks (requires GM pump, #15261472) FREE SHIPPING! Black and polished are options

ATI 3LSPS-002 - LSX Non Power Steering  FREE SHIPPING! This is for aluminum blocks. ATI 3LSPS-004 is for cast iron blocks. Black and polished are options

ATI AB038A-021 LSX RELOCATION BRACKET for added clearance. Tech Tip: The relocation bracket allows installers to locate the ProCharger in a desirable location, eliminating modifications to inner the fenders or hood on most vehicle models. 

ATI 3GRBB-005 GM Truck Stage 11 8 Rib Bracket Assembly This bracket assembly is ProCharger's new dedicated 8 rib bracket assembly. This is the answer to your belt slippage problems. Black and polished are options

ATI DM009I-004 TENSIONER JACKSCREW MODIFIED (For Cog Kits)

ATI AB003A-096 - F1/F2 Front Cover Brace for adding stiffness to the bracket. An additional bracket will need to be fabricated as well as a turn-buckle or heim joint kit style connecting rod for completion.

ATI DM003I-000 8 and 12 Rib Billet Rotary Idler Tensioner Note: Idler Pulley Is Optional C7 Corvette uses Optional DC004A-082 2.50 Idler Pulley and DM002I-016 Idler Shaft DM003I - 000 / TENS, BILLET, THREAD BOLT

ATI BO01EB-60SS 3.75" EYE BOLT -SS

ATI DM002I-004 Idler Shaft DM002I-004 / IDLER SHAFT - .440 X .516 X .900

ATI NU06CI-1LB 3/8-16 Brass Locknut