SKU: 33194868870

LS/LT Complete Accessory Drive Kit - 20-137

Sale price$832.48 Regular price$924.98
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

LS/LT Complete Accessory Drive Kit - 20-137Overview: 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. Replacement hardware kit is 97 171 Features: INCLUDES THE FOLLOWING ITEMS Ideal for crate engines, take out motors and engine builders OEM spec flanged head hardware included to match your

Overview:

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. Replacement hardware kit is 97-171

Features:

  • INCLUDES THE FOLLOWING ITEMS
  • Ideal for crate engines, take out motors and engine builders
  • 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.
  • Simple, dedicated installation kits allow easy fitment to Corvette, F-Body or Truck drive offsets
  • 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/LT bracket solution on the market!
  • KIT Contains:
  • 197-301 - ALTERNATOR, 130 AMP, LARGE CASE
  • 198-100 - P/S PUMP, CORVETTE ALUMINUM
  • 199-101 - AC SD508 SANDEN COMPRESSOR, R-134a
  • 70R155 - BELT, 6V SERPENTINE
  • 20-132 - LS A/C DRV BRACKET KIT (WORKS W/SANDEN AC COMP)
  • 97-152 - PULLEY, P/S PUMP
  • 97-151 - TENSIONER ASSEMBLY
  • 197-400 - HARNESS PIGTAIL, ALTERNATOR, AD STYLE
  • 97-150 - IDLER PULLEY, SMOOTH, 2.75" DIAMETER

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

A/C Compressor Included Yes
A/C Compressor Type SD508
Accessory Drive Style High Mount
Alternator Amperage 130
Alternator Included Yes
Application GM Gen V LT
Application GM LS
Belt Included Yes
Brand Holley
Choose Your Part Accessory Drive Kits
Damper Included No
Damper Style Factory Standard Middle or Long
Emission Code 5
Engine GM LS
Finish Cast
Material Cast Aluminum
Output 130 Amps
Power Steering Hardline Included No
Power Steering Pulley Included Yes
Power Steering Pump Included Yes
Power Steering Reservoir Included No
Product Type Accessory Drive Kits
Pulley Style Serpentine
Tensioner Included Yes
Thermostat Included No
Warranty Limited 90 Day
Water Neck Included No
Water Pump Included No
Water Pump Pulley Included No
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33194868870

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Ahmed
Los Angeles, US
★★★★★ 5
perfect
Size: X-Large, Color: White
love it
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Reviewed in the United States on April 1, 2026
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Amazon Customer
Whiting, US
★★★★★ 1
Neck came frayed/cut
Size: Large, Color: White
Poor quality. The collar/neck area was cut up/frayed. Never had a chance to return this shirt in the allocated amount of time. Guess we have an expensive rag.
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Reviewed in the United States on February 18, 2026
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Samuel Peavy
Fort Morgan, US
★★★★★ 5
Warm
Very nice and warm for the weather
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Reviewed in the United States on January 18, 2026
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Amazon Customer
Carnegie, US
★★★★★ 5
Am impressed
Warm and cozy feel.
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Reviewed in the United States on January 23, 2026
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DrEAM
Natrona Heights, US
★★★★★ 5
Super soft, runs small, long tail
High quality, super soft, good neck height, nice price, ready to go right out of the dryer, medium thick material, works well under a sport coat or sweat shirt, snug fit--runs about one size small. Length is about four inches too long. So, ideally made for tall and skinny people (I am short and thick), but going one size up works fine for me except have to tuck it in due to the length.
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Reviewed in the United States on December 26, 2025

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