SKU: 22708255706

DAYCO AUTOMATIC MAIN DRIVE BELT TENSIONER TO SUIT HSV AVALANCHE VY VZ LS1 5.7L V8

Sale price$72.90 Regular price$81.00
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USA
  • USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

DAYCO AUTOMATIC MAIN DRIVE BELT TENSIONER TO SUIT HSV AVALANCHE VY VZ LS1 5.7L V8This Dayco Automatic belt tensioner is designed to meet OEM performance standards and to maintain constant tension on serpentine belt drives. It features a patented "flat spring" design that is specifically engineered to provide less variation in operating range tension. Thus, providing decreased risk of premature accessory bearing failure due to high tension on installation of a new belt. The risk of belt squeal and slippage or poor accessory

This Dayco Automatic belt tensioner is designed to meet OEM performance standards and to maintain constant tension on serpentine belt drives. It features a patented "flat spring" design that is specifically engineered to provide less variation in operating range tension. Thus, providing decreased risk of premature accessory bearing failure due to high tension on installation of a new belt. The risk of belt squeal and slippage or poor accessory performance caused by low tension is also reduced after the belt begins to stretch and wear.

This Automatic belt tensioner suits HSV vehicles fitted with the LS1 V8 engine.


Features:

  • Teflon® strip wound within the spring resists abrasion.
  • The flat spring is coated to resist rust.
  • A heavy-duty cast aluminum spring case resists cracking and fatigue.
  • The heavy-duty cast aluminum arm offers additional strength and less distortion.
  • Aluminum retainer ring locks the spring case and arm together, and seals against corrosion.
  • A thermoplastic rubber "spring slot plug" keeps out harmful contaminants.
  • The lubricated nylon "pivot tube bushing" and "spring bushing" promote quieter performance.
  • A rubber "O" ring seals against dust and grime.
  • The zinc coated mounting bolt resists rust, and is concentric for a more even degree of constant tension.
  • These tensioners come with either a glass-filled polymer (plastic) or steel pulley, that features a dust cover to protect against contaminants.


Contents:

  • 1 X Automatic Main drive belt tensioner

Vehicle Fitment Guide

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: 22708255706

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Kwanchi
Whiting, US
★★★★★ 3
Fits nicely
Size: X-Large, Color: Wine Red
Faded color after one wash but perfect fit
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Reviewed in the United States on October 1, 2025
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Anum Jawed
Los Angeles, US
★★★★★ 5
Highly recommended
Size: X-Large, Color: White
Excellent fabric, style and true to size👍👍👍my husband loved it👍👍highly recommended👍👍
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Reviewed in the United States on March 21, 2026
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Vijay
Waukegan, US
★★★★★ 5
Happy purchase
Size: XX-Large, Color: Black
This kurta arrived on time, in a clean and air sealed wrap. The material is soft as described, the design matches, and size matches what I was looking for. This was very comfortable to wear and I’ll be purchasing more from this brand of different colors. Great buy.
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Reviewed in the United States on October 11, 2025
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Tammy
Bozeman, US
★★★★★ 5
Really nice sweater gift
I bought this for my husband. It fit him very well. I went up a size for a more comfortable fit for him. This sweater is well made and the quality is great.
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Reviewed in the United States on April 23, 2026
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Frank F.
Louisville, US
★★★★★ 5
I couldn't be happier
The quality is very good looks great on very happy with the style.
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Reviewed in the United States on April 5, 2026

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