12591312 - 8.1L Knock Sensor Asm
Most orders are shipped within 24 hours from the order date. Orders placed on the weekend or after cutoff on Friday, and orders placed on select holidays are processed on the next business day. Please see our shipping terms for more information.
- Brand New Workhorse Knock Sensor Assembly for all 8.1L Engines in Workhorse Chassis.
- All Workhorse Chassis Equipt with an 8.1L Engine
- This item must be installed to a torque value of 15 lbs ft with dry threads or it will not function properly.
The state of California requires that this warning be posted for people purchasing products that reside in California.
WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov