Peterbilt Lower Coolant Tube OEM: F66-6170

Description

This is a stainless steel lower coolant tube that fits Peterbilt model 357 with a Cummins ISM engine. OEM: F66-6170. All components are manufactured in the USA from high-quality 304 Stainless Steel.

• Diameter: 3″ x 2 1/2″
• Fitting: 3/8″
• Material: 304 Stainless Steel

Note: We make our products in our facility in Michigan.