Includes Alternator, Power Steering Pump & Pulleys

Part Number: 20-143

Now available from Holley are complete kits that have everything needed for the application. If you don't want A/C, or want to use the factory mounted LS A/C, this is the complete drivers side P/S, Alternator kit for you. Included are accessories and pulleys that are manufactured by OE part suppliers many of which are on production cars today.

Features and Benefits

• Simple, dedicated installation kits allow easy fitment to Corvette, F-Body or Truck drive offsets
• Accessories, tensioner, and pulleys are manufactured by OEM suppliers many of which are on production vehicles today.
• OEM quality natural finish die castings for clean looks and durability. Can be polished, coated, painted or plated.
• Universal brackets fit virtually all common LS engines regardless of water pump and harmonic balancer offsets reducing cost and complexity compared to competitive products
• The most cost effective LS bracket solution on the market!
• OEM spec flanged head hardware included to match your factory LS engine hardware
• Ideal for crate engines, take out motors and engine builders
• INCLUDES THE FOLLOWING ITEMS
• 197-301 - ALTERNATOR, 130 AMP, LARGE CASE
• 198-100 - P/S PUMP, CORVETTE ALUMINUM
• 197-400 - HARNESS PIGTAIL, ALTERNATOR, AD STYLE
• 97-150 - IDLER PULLEY, SMOOTH, 2.75" DIAMETER
• 97-152 - PULLEY, P/S PUMP
• 20-135 - LS ACC DRIVE BRACKET KIT DRIVER SIDE
• 40R876 - SPACERS, FOR TRUCK TENSIONER

NOTE: This bracket MAY require an installation kit for assembly (Part 21-2 OR 21-3. See instruction sheet below for the correct installation kit for your application)._x000D_ _x000D_ ***For all LS Engine Swaps-Please refer to your specific body style engine mount kits for additional modification and fitment requirements._x000D_ _x000D_ ***NOTE for LT Applications: If installing on LT application refer to 21-5 LT installation kit instructions before proceeding.