Now available from Holley are complete kits that have everything needed for the application including the belt. Included are accessories, pulleys, tensioner, and belt that are manufactured by OE part suppliers many of which are on production cars today.
Features:
The most cost effective LS/LT bracket solution on the market!
Universal brackets fit virtually all common LS engines regardless of water pump and harmonic balancer offsets reducing cost and complexity compared to competitive products
Simple, dedicated installation kits allow easy fitment to Corvette, F-Body or Truck drive offsets
OEM spec flanged head hardware included to match your factory LS engine hardware
OEM quality natural finish die castings for clean looks and durability. Can be polished, coated, painted or plated.
Accessories, tensioner, and pulleys are manufactured by OEM suppliers many of which are on production vehicles today.
Ideal for crate engines, take out motors and engine builders
INCLUDES THE FOLLOWING ITEMS
70R154 - BELT, 6V SERPENTINE
97-153 - IDLER PULLEY, GROOVED, 59mm DIAMETER
20-131 - LS ACC DRV BRACKET KIT
97-152 - PULLEY, P/S PUMP, LS
97-151 - TENSIONER ASSEMBLY, LS
97-150 - IDLER PULLEY, SMOOTH, 2.75" DIAMETER
199-200 - HARNESS PIGTAIL, 8mm PIN, R4 COMPRESSOR
197-400 - HARNESS PIGTAIL, ALTERNATOR, AD STYLE
199-100 - AC R4 COMPRESSOR, 8mm PIN, R-134a
198-100 - P/S PUMP, CORVETTE ALUMINUM
197-301 - ALTERNATOR, 130 AMP, LARGE CASE
Product Attributes
Brand
Holley
Emission Code
5
Manufacturer Part Number
20-136
Product Type
Accessory Drive Kits
UPC
090127685600
Part Number
20-136
Emissions
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
NOTE: This bracket REQUIRES an installation kit for assembly (Part 21 - 1, 21 - 2, OR 21 - 3, see instruction sheet below for the correct installation kit for your application).
***For installation onto an LT Series engine, additional parts are required: *21-5 LT Installation Kit for GM Gen V LT Accessory Drive *22-100 LS Water Pump with forward facing outlet. *717-15 Throttle Body Angle Adapter - for GM LS and LT Intakes ***NOTE for LT Applications: If installing on LT application refer to 21-5 LT installation kit instructions before proceeding. ***For all LS Engine Swaps-Please refer to your specific body style engine mount kits for additional modification and fitment requirements.
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.
