Description
Overview
This camshaft is designed for Cummins ISC 8.3L and ISL 8.9L engine applications and serves as a key valvetrain component within the engine assembly. It helps control valve timing and supports proper intake and exhaust operation, contributing to consistent engine performance, combustion timing, and overall reliability.
Fitment
- Cummins ISC 8.3L
- Cummins ISL 8.9L
Note: Verify fitment with us before ordering to ensure the correct part for your application.
Why Buy 3966430 From Wisent Parts Center?
-
1 Year
Warranty -
Genuine Parts
Authentic OEM parts
-
30-Day Returns
Conditions apply
Shop with confidence
Warranty Information
Wisent Parts offers a 1-year warranty on all parts from the date of delivery. This warranty covers orders placed directly through our website. If a part fails during this period, we’re here to help - whether it’s a replacement, repair, or refund. For full details, refer to the Warranty page.
Return Information
Wisent Parts accepts returns within 30 days of delivery. All returns are subject to a restocking fee. To qualify, parts must be unused and in their original condition. For full return instructions and restocking fee details, please refer to the Returns page.