My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Dayco 89173 Accessory Drive Belt Idler Pulley

(1999-2010 Porsche 911; 1997-2008 Porsche Boxster; 2006-2008 Porsche Cayman)

Part of: Dayco Accessory Drive Belt Idler Pulley

Other options in this family: Dayco 89535 Dayco 89598 Dayco 89537 Dayco 89571 Dayco 89523

Manufacturer

Picture for manufacturer Dayco

Part Number

89173
11 reviews
Sale Price

$36.08

2 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dayco 89173 No Slack Idler Pulley is a high-quality accessory drive belt idler pulley designed to maintain proper belt tension and ensure reliable engine performance. This light-duty idler pulley features a durable steel construction with a black finish and is engineered to meet or exceed OEM specifications.

Key Features:

  • Steel-bodied pulley construction for maximum durability and structural integrity
  • Serpentine belt design with 6 grooves for multi-ribbed belt applications
  • Lifetime-lubricated bearings with high-temperature seals for peak performance
  • 15mm bearing ID for precise fitment
  • Smoother surfaces and tighter dimensional tolerances reduce vibration and extend belt life
  • Sold individually without hardware

Dayco No Slack pulleys are precision-engineered to deliver optimal performance and reliability. The advanced bearing technology and quality construction ensure long service life while minimizing belt wear and noise. This idler pulley replaces multiple OEM part numbers including Porsche 996.102.118.52, 996.102.119.54, and 997.102.118.00, making it a trusted replacement solution for professional technicians and DIY enthusiasts alike.

Products specifications

Fits

1999-2010 Porsche 911; 1997-2008 Porsche Boxster; 2006-2008 Porsche Cayman

fast shipping. item as described.

good

Good website design. Big variety of products. Good prices. The shipping was amazing. I would totally recommend them.

Good quality product and fast delivery!

Very pleased with the exceptional service. The replacement rear window gas struts for my '02 Jeep TJ Sahara are extremely high quality and identical to the original ones replaced. Outstanding distributor!

So far So good!

Great turnaround time. Product was exactly what as displayed. Great service!!

seemed a bit hard to find products, but the prices were great and delivery prompt

Fast

Great place to shop, low prices and ease of website to browse!

Great company todeal with, great communication, fast shipping great product and just a pure pleasure to deal with. thank you and will be doing business in the future again.<br><br>

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