• Drive Belt Idler Pulley

Drive Belt Idler Pulley (Smooth) INA - 5320672100

27 in stock
$23.30
$23.30 $40.00
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Specifications

OEM Part Number

6512000770 / 651-200-07-70

MFG Part Number

5320672100 / 5320672100

Manufacturer

INA US

Quality

OEM

INA Drive Belt Idler Pulley (Smooth) 5320672100 is a German-engineered component designed to guide and tension the engine accessory belt. As a trusted brand in OE and aftermarket automotive parts, INA delivers reliable performance with precise pulley geometry to maintain belt alignment and reduce wear. This smooth idler provides quiet operation and helps extend belt life by absorbing minor vibrations in the drive system.

Designed as a replacement for select Mercedes-Benz Sprinter 3500XD models, the idler bearing is built to EUROPEAN-engineered tolerances. Over time, idler bearings wear, causing belt noise, misalignment, or slippage. Replacing the idler prevents uneven belt wear and helps maintain consistent alternator, power steering, and serpentine belt performance.


Year Make Model Submodel Notes
2020 Mercedes-Benz Sprinter 3500XD
2021 Mercedes-Benz Sprinter 3500XD
2022 Mercedes-Benz Sprinter 3500XD

Dimensions

Length: 2.7 in

Height: 1.7 in

Width: 2.6 in

Weight: 0 oz

California Prop 65 Warning

Prop 65 warrning applies: No.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Drive Belt Idler Pulley (Smooth) INA - 5320672100

$23.30
Guaranteed Fitment

Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

OEM-Quality Performance

Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

Fast, Reliable Shipping

Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

Does it come with a warranty?

Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

What if I need to return it?

We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

How long will it take to get it?

We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

Does it fit my vehicle?

We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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