What Are OEM Parts? The Benefits of Choosing OEM Parts
April 29, 2026
10% off Your First Order!
Non-Freight Parts Only Use Code: NC10%OFFFree Local Pick-Up
Local pick-up at 7 locations across Maryland!
The Automatic Belt Tensioner is a crucial part of the engine that helps keep the belt that powers the engine’s accessories tight and properly aligned with the pulleys. It automatically adjusts the tension as the belt wears or stretches, preventing slippage and reducing wear on the belt and other engine parts. This improves the engine’s performance. Commercial trucks use a specific part number, 1830033C2, for their Automatic Belt Tensioner.
4 in stock
$88.99
4 in stock
This is a genuine OEM part made to meet your vehicle’s exact standards. You can trust it to perform as intended and keep your truck running smoothly.
We honor the warranty provided by the original equipment manufacturer.
4 in stock
First time here? Subscribe and receive 10% off your first order!