Select Model
UK
Add to Wish List
100k+ Customers' Top Choice
Chosen by over 100,000 customers for trusted quality and exceptional service.
1 Year Warranty
Enjoy a full year of warranty, ensuring long-lasting reliability and peace of mind.
90-Day Return
Hassle-free 90-day return policy for a risk-free shopping experience.
24/7 Service
Round-the-clock support to assist you whenever you need it.
Fuel Injector 7W-7040 0R-3586 for Caterpillar CAT Engine 3406B 3406C
Important Note: Replace as a SET for Best Results.
Fuel injectors wear at the same rate. Mixing new and old injectors causes uneven atomization, leading to vibrations or "Check Engine" lights. Replace the full set to ensure balanced power and peak performance.
Replacement Part Number: CA7W7040, 7W-7040, 7W7040, CA0R3586, 0R-3586, 0R3586
Application:
Fit for Caterpillar CAT Engine: 3406B, 3406C
| Brand: | FridayParts |
| Compatible Engine Brand: | For CAT |
| Engine Number: | 3406B, 3406C |
| Replacement Part Number: | 0R-3586,7W-7040 |
Ships to:
Delivery:
Choose options for shipping rates.