1979-84 Mustang Belt Tensioner by Gates

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  • 79-84 Mustang Belt Tensioner 5.0L fits 1979, 1982, and 1984
79-84 Mustang Belt Tensioner 5.0L fits 1979, 1982, and 1984

Get your Fox Body's accessory drive belt working properly by adding a new Gates belt tensioner!

Item #LRS-49366
MPN# 38366

Everyday Low Price: $99.99

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  • Direct Replacement
  • Maintains Correct Accessory Belt Tension
  • Dampens Normal Accessory Drive Vibrations


  • Maintains Belt Alignment
  • Eliminates Need For Belt Realignment

What's in the Box

  • (1) Belt Tensioner

Product Description

Fix A Squeaky Belt!
Over time, the belt tensioner on 1979, 1982, 1983 and 1984 Mustangs can wear out causing belt slippage, squeaking, and loss of power. Get it fixed quickly and easily with this belt tensioner! With this tensioner, your belt stays aligned, automatically maintains correct accessory belt tension, dampens normal accessory system vibrations, eliminates the need to adjust belts, and optimizes belt life. This tensioner is a direct replacement and installs in minutes! Pair it up with a Goodyear Gatorback serpentine belt to restore your Fox Body's accessory drive.

- Does not fit 1980-1981 4.2L

- Fits 1979, 1982, 1983 and 1984 Ford Mustang 5.0L

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Product Reviews (1)

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1 of 1 REVIEWS
1 of 1 REVIEWS

5 Stars   Better than original!
By on 10/6/2014
Love the updated design - took me 3 minutes to install and took care of the elusive squeaking that was driving me crazy!

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1979 (79) - 1980 (80) - 1981 (81) - 1982 (82) - 1983 (83) - 1984 (84)

About This Brand

Since their beginnings in 1911, Gates has made their way to become the world's leading manufacturer of power transmission belts. They have provided the aftermarket industry with high quality components such as drive belts, belt tensioners, automotive hoses, hydraulics, transmission oil coolers assemblies, water pumps, power steering parts and much more. The popular Green Stripe belts are engineered to take on the high engine temperatures associated with long drives. They retain their flexibility when others would crack and stretch.

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