4W-7485
65.5mm Inner Diameter Engine Oil Lines Tube
Rigid 65.5 mm ID oil supply tube routing pressurized oil from the pump to main galleries.
Description
Running between the pump and engine lubrication circuits, this hard line carries full oil volume across normal working thermal cycles. Getting clean lube directly to friction surfaces keeps bearings and valve gear from running dry while pulling…
Overview
Running between the pump and engine lubrication circuits, this hard line carries full oil volume across normal working thermal cycles. Getting clean lube directly to friction surfaces keeps bearings and valve gear from running dry while pulling surplus heat down toward the sump.
Features
- 65.5 mm inside diameter
- Handles sustained high oil pressures and operating temperatures
- Heavy-wall construction to prevent line pulsing fatigue
Applications
Routes high-volume engine oil from the delivery pump to primary internal galleries and cooling circuits.
Specifications
| Brand | Caterpillar |
|---|
Related parts
47.5mm Inner Diameter Water Lines Tube
231-1225
Similar part
63.5mm Inner Diameter Oil Cooler Lines Hose
388-3574
Similar part
47.5mm Inner Diameter Fuel Lines Tube Assembly
391-4974
Similar part
15.75mm Inner Diameter Engine Oil Lines Tube
148-7618
Similar part
Engine Oil Lines Tube
4W-2535
Similar part
22.1mm Inner Diameter Engine Oil Lines Tube Assembly
473-4618
Similar part
22.1mm Inner Diameter Engine Oil Lines Tube Assembly
473-4799
Similar part
Engine Oil Lines Tube Assembly
469-1660
Similar part
Customer Reviews
No reviews yet.
Reviews come from verified buyers: customers whose quotation for this part was accepted.
OEM & Aftermarket
Compatible parts for major brands
Global shipping
Delivering to 50+ countries
Need help?
Contact our team for support