Product Bulletin
Engineered to thrive in demanding work environments
CAT 3176 / 3176B Engines
New Replacement Cylinder Kit & Liner featuring
FP Diesel Articulated Pistons
Now Available: FP Diesel Cylinder Kit and Liner for select Caterpillar 3176 and 3176B engines.
FP Diesel p/n FP-LK58523550 is a complete cylinder kit that includes an articulated piston crown FP-4P5852
and piston skirt, liner p/n FP-6I3550, liner seal rings, piston rings, and piston pin for select Truck, Industrial,
Machine and Marine applications.
Coverage:
3176B Industrial engine; 3NL engine S/N prefix
3176B Truck engine CARB certified – ATAAC; S/N 9CK1-32765;
3176B Marine engine; Ring set for use with 10L engines; 9WK engine S/N prefix
3176 Engine, S/N 43Z781-UP; Challenger 75C/85C
3176 Truck engine CARB certified ATAAC; S/N 2YG1-10862
FP Diesel articulated pistons feature:
- Proprietary forged steel alloy provides exceptional durability.
- Proven in-house Manganese Phosphate coating process delivers greater corrosion resistance against higher sulfate diesel fuels.
- Improved break-in performance and reduced pin bore scuffing.
FP Diesel’s cylinder liner FP-6I3550 features:
- Manufactured from Class 40 cast iron
- Induction hardened on the inner diameter – case depth of 0.030” to 0.070”
- Designed to improve performance under a wide range of operating conditions
| FP Diesel Part Numbers: | Description |
|---|---|
| FP-LK58523550 | Complete Cylinder Kit |
| FP-4P5852 Crown | |
| FP-238271 Skirt | |
| FP-6I3550 Liner | |
| FP-4P9388 & FP-6I3549 Seal Rings | |
| FP-1337082 Ring Set | |
| FP-1979335 Piston Pin | |
| FP-6I3550 | Cylinder Liner, Induction Hardened |
| FP-1337082 | Piston Ring Set |
Contact customer service for pricing and availability