OTC 4645 Serpentine Belt Tool


Key features
- •Fits tensioner pulleys with 13 mm to16 mm 18 mm hex or 3/8" and 1/2" square drives
- •For hard to access tensioners there are 13 mm and 15 mm 12-point wrenches built into the handle
- •Also included are 13 mm 14 mm and 15 mm crows foot wrenches
OTC 4645 Serpentine Belt Tool
List Price: $134.53$121.08DEALYou Save: $13.45 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (11)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







