Select Model
US
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.
4 Pieces Fuel Injector 4309265 5314941 for Cummins Engine QSB3.3
Condition: New Aftermarket Part
Note: We recommend replacing the entire set of fuel injectors to ensure the engine's optimal performance. Due to differences in oil output and atomization concentration between genuine and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues. Always use clean oil.
Replacement Part Number:
Cummins: 4309265, 295050-1730, 2950501730, 5314941
JLG: 70024588
Fit for Cummins Engine: QSB3.3 CM2250 EC
Compatible Model Brand | Model Number | Replacement Part Number |
For JLG | 70024588 |
Compatible Engine Brand | Engine Number | Replacement Part Number |
For CUMMINS | QSB3.3 CM2250 EC | 4309265, 295050-1730, 2950501730, 5314941 |
Ships to:
Delivery:
Choose options for shipping rates.
Top Reviews
Reviewed on 19/06/2026
good parts
Was this review helpful?
0
0
Response from Staff
Thank you for your feedback! We’re glad to hear you’re happy with the parts. We really appreciate your support and look forward to serving you again!
Reviewed on 29/04/2026
works great
Was this review helpful?
0
0
1