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Gates 38285 DriveAlign Automatic Belt Tensioner

(Ram 2500 2011-17, 3500 2011-17, 5500 2011-15, 4500 2011-15, Ram Pickup 2010-12, Ram 2012-13; Dodge Ram 2500 2003-10, Ram 3500 2003-10 + 3 more models)

Part of: Gates DriveAlign Automatic Belt Tensioner

Other options in this family: Gates T2H38134 Gates 39371 Gates 38276 Gates 278-200-05-70 Gates T39194

Manufacturer

Picture for manufacturer Gates

Part Number

38285
14 reviews
Sale Price

$125.66

In Stock (6)

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Usually delivered within 2 days

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Product Details

The Gates 38285 DriveAlign Automatic Belt Tensioner is an OE-quality replacement component designed to maintain proper serpentine belt tension and alignment in automotive accessory drive systems. This precision-engineered tensioner ensures consistent belt performance and extends the life of your engine's accessory belt system.

Key Specifications:

  • Outside diameter: 76 mm (approximately 3 inches)
  • Width: 39 mm (approximately 1.5 inches)
  • Steel construction for durability and heat resistance
  • Application-specific design meets original equipment requirements
  • Engineered for constant tension maintenance and vibration resistance

Features and Benefits:

  • DriveAlign technology ensures proper belt alignment throughout the tensioner's service life
  • Precision-calibrated spring mechanism maintains optimal belt tension automatically
  • Reduces belt noise, slippage, and premature wear
  • Steel construction withstands high under-hood temperatures and stress
  • Direct OE replacement fitment for straightforward installation
  • Backed by Gates limited lifetime warranty

This tensioner is sold individually and is designed as a direct replacement for worn or failed factory tensioners. Gates DriveAlign tensioners are engineered to meet or exceed OEM specifications for reliable performance in demanding conditions.

Products specifications

Fits

Ram 2500 2011-17, 3500 2011-17, 5500 2011-15, 4500 2011-15, Ram Pickup 2010-12, Ram 2012-13; Dodge Ram 2500 2003-10, Ram 3500 2003-10, Ram 5500 2008-10, Ram 4500 2008-10, Ram 4000 2005-06

Contents

Tensioner Assy.

Outside Diameter (mm)

76

WIDTH (MM)

39

Contact Surface

Smooth/Backside

Import or Domestic

Domestic

Instruction Sheet Number

98-0017 (General Instructions)

Number of Pulleys

1

OE Comparison Rating

OE Improved (OE+)

Pulley 1 Flanged

No

All good . Fast shipping items as described

Quick and easy

Low price, arrived Fast. Right part. Wife's happy. For the time being, I'm superman! Got a steak dinner, winner winner! :)

So far so good... We will see when it comes in... And how long it takes

Easy peasey

Great site. I received my product quickly and it was the product I ordered.

Autoplicity has the best prices around! They were quick to email a confirmation of the order, shipment, and delivery. I was VERY impressed! I also received my order earlier than I thought, which is always a plus. Will definitely do business with them again! Thanks!

greaat price

Best Price on the Net for K&N System for my 2012 HEMI RAM. My Order 18270 is shipping today and I can't wait to get it installed!

Best prices online! Ordered a JBA performance exhaust and Airaid intake system for my 06 F-150. Was hesitant at first because I never heard of them but ordering was a breeze and saved me over $100 total for two items compared to anywhere else. Had package at my door in about 24 hours and even selected normal UPS ground shipping. Very satisfied and will definitely return!

Thanks - Great Product. Fast Shipping. Plus they answer the phones!

Quick shipping and good communication, thanks!

very excellent oil the only oil that has been in my harley since it was new and it a 95 very fast shipper ordered it 19 feb and got it 22 feb

This was my first order but will definitely use them again. Best price and quick shipment.

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