My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Gates 38384 DriveAlign Auto Tensioner Assembly

(BMW X5 2003-06, M3 2004, X3 2004-06, Z4 2003-05, 325i 2003-06, 330i 2003-06, 330Ci 2003-06, 530i 2003-06, 320i 2002-05, 325Ci 2003-06 + 5 more models)

Manufacturer

Part Number

38384
Sale Price

$110.80

4 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 38384 DriveAlign Auto Tensioner is an OE replacement component designed to maintain constant tension on serpentine belt engine accessory drives. This precision-engineered tensioner features an application-specific design that meets original equipment requirements for proper belt alignment, vibration resistance, and consistent tension throughout the belt's service life.

Key Specifications:

  • Bearing bore inside diameter: 17 mm
  • Outside diameter: 70 mm
  • Width: 25 mm
  • Tensioner material: Thermoplastic
  • Application: Air conditioning accessory drive

Features and Benefits:

  • OE-equivalent design ensures proper fit and function
  • Thermoplastic construction provides durability and resistance to heat and vibration
  • Maintains optimal belt tension to prevent slippage and premature wear
  • Backed by Gates lifetime limited warranty

This tensioner is sold individually and designed for direct replacement of worn or failed factory tensioners.

Products specifications

Fits

BMW X5 2003-06, M3 2004, X3 2004-06, Z4 2003-05, 325i 2003-06, 330i 2003-06, 330Ci 2003-06, 530i 2003-06, 320i 2002-05, 325Ci 2003-06, 325xi 2003-06, 525i 2003-06, 330xi 2003-05, 530xi 2006, 525xi 2006

Contents

Tensioner Assy.

Outside Diameter (mm)

70

WIDTH (MM)

25

Bearing Bore Inside Diameter 1 (mm)

17

Contact Surface

Smooth/Backside

Import or Domestic

Import

Instruction Sheet Number

98-0017 (General Instructions)

Number of Pulleys

1

OE Comparison Rating

OE Exact (OEX)

Pulley 1 Flanged

No

Excellent

They had what I wanted at price that I was willing to pay for.

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!

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!

Quick shipping and good communication, thanks!

First time using Autoplicity. Found some great pricing on their site. Plan on doing plenty of mods to my new truck and would definetley recommend them and would be using them again very soon.

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

Very easy to order on line and excellent communication, very good price.

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

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy