Ensures belt tension, alignment and damping for superior performance. Patented vibration damping system extends the lifespan of tensioners, belts and accessory parts for long service life. The torsion spring design provides consistent tension, does not allow contamination, and increases durability. We cover a full line for domestic, imported, and high-durability applications. Fit type: Vehicle specific.

ACDelco Professional, Premium Aftermarket Automatic Belt Tensioner is designed for accessory belt drive systems (ABDS) that require an automatic belt tensioner. Belt tension, alignment and damping provide superior performance, fully covering domestic, import and heavy duty applications. A patented vibration damping system extends the life of tensioners, belts, and accessory parts, and a torsion round spring design provides consistent tension and does not tolerate contamination. This premium aftermarket replacement automatic belt tensioner is designed to meet your expectations for fit, form, and function.


Manufacturer: ‎ACDelco
Brand: ‎ACDelco (ACDelco)
Model name: ‎ACDelco - Automatic Belt (B) (38118)
Product size: ‎22.35 x 12.19 x 9.14 cm; 1.18 kg
Product model number: ‎38118
Original product number: ‎88909608
Product dimensions Depth x Width x Height: 22.4 x 12.2 x 9.1 cm
Product weight : ‎1.18 Kilograms