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

Cloyes B10290 Accessory Drive Belt Pulley – Smooth Flat, Polymer

(BMW X5 2011-17, 535i 2011-16, X6 2011-17, 535i xDrive 2011-15, 740i 2014-17, 640i Gran Coupe 2014-17, 740Li 2014-15, 640i 2014-17 + 6 more models)

Manufacturer

Picture for manufacturer Cloyes

Part Number

B10290
8 reviews
Sale Price

$83.92

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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 Cloyes B10290 is a flat-profile accessory drive belt pulley engineered for smooth, reliable serpentine belt operation. Manufactured from a durable polymer construction with a smooth backside contact surface, this pulley is built to OEM-grade standards — delivering precise belt alignment, reduced vibration, and long-term system performance. Designed as a specific-fit replacement, it meets or exceeds original equipment specifications for a confident, accurate installation.

Key Features:

  • OEM-grade polymer construction with advanced corrosion resistance
  • Smooth/backside contact surface for flat serpentine belt operation
  • Outside diameter: 2.95 in (74.93 mm); inside diameter: 0.67 in (17 mm); width: 1.26 in (32 mm)
  • Single mounting hole; mounting hardware included
  • Black finish; no keyway notch; non-flanged profile
  • Specific-fit design for precise, drop-in replacement

Cloyes pulleys are backed by industry-leading warranty coverage and dedicated technical support. As a best practice, inspect belt drive components at 60,000 miles and consider replacing pulleys, belts, and tensioners together at 90,000 miles to minimize comebacks and maximize system longevity. Fits select 2011–2017 BMW models.

Products specifications

Fits

BMW X5 2011-17, 535i 2011-16, X6 2011-17, 535i xDrive 2011-15, 740i 2014-17, 640i Gran Coupe 2014-17, 740Li 2014-15, 640i 2014-17, 640i xDrive Gran Coupe 2014-17, 535i GT 2011-17, 740i xDrive 2017, 535i GT xDrive 2011-17 + 2 more models

Delivery man was excellent. The AC unit was plug and play.

It was a hard-to-find item that Boatplicity had in stock and at a decent price. I will be back for more stuff for my boat.

All good

It's the information I needed for my boat motor. The only issue I had with this maintenance manual was the way the manual was finished. I've worked the the graphic arts industry for 50 years and am well versed in print finishing. The book will no doubt stay together, however there is excessive glue on the spine as the cover wraps around the front/back that distracts from the overall appearance.

Excellent price and very easy to order products.

Great service & price

Great prices

It was painless

Share icon
Return Policy
Returns are easy at Autoplicity

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