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Gates 52403 Drive Belt Tensioner Assembly

Part of: Gates Drive Belt Tensioner Assembly

Other options in this family: Gates 276-200-03-70 Gates 11-28-7-594-969 Gates LR114017 Gates 156-200-05-70 Gates 39112

Manufacturer

Picture for manufacturer Gates

Part Number

52403
9 reviews
Sale Price

$45.77

In Stock (10)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Gates 52403 is a premium drive belt tensioner assembly engineered to maintain precise tension on the serpentine belt drive system. Gates is a globally recognized leader in power transmission and fluid power products, and this tensioner is built to meet or exceed OEM specifications for reliable, long-lasting performance.

A properly functioning belt tensioner is critical to the operation of engine-driven accessories such as the alternator, power steering pump, air conditioning compressor, and water pump. The Gates 52403 eliminates belt slippage, squealing, and premature belt wear by delivering consistent, calibrated tension throughout the belt's service life.

Key Features:

  • Manufactured to OEM specifications for direct-fit installation
  • Heavy-duty spring mechanism provides consistent, calibrated belt tension
  • Precision-engineered pulley with sealed bearing for smooth, quiet operation
  • Corrosion-resistant construction for extended service life
  • Complete assembly — no additional components required for installation
  • Meets or exceeds original equipment performance standards

Gates belt tensioners undergo rigorous quality testing to ensure durability under extreme temperatures, loads, and engine vibration. The Gates 52403 is a trusted replacement choice for professional technicians and DIY enthusiasts alike.

The website was easy to navigate. I found the product easy peasy. Placed order and my order was delivered within days not weeks. I would order again from them if I ever need shocks again.

Very easy to order from your site,it was my bad that I had only purchased one rotor on Sunday and wished that I was prompted "do you need just one" and not two rotors? But it was my mistake. Bob Rowean.

The product quality is good, and delivery is fast.

everything fine but took longer than expected

Great price, super fast shipping.

I've had a really good experience dealing with Boat Plecity The product they sent me is exactly what I ordered. I have installed it and it works perfectly. Thank you again.

Good and easy so far!

Great prices!

Everything went smooth, no complaints

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