Best in 7 days
Pay in installments of $243.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 8 - Oct 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
5418479NX | Genuine Cummins® Inlet Catalyst ModuleDescription: Diesel Inlet Catalyst Module Condition: New Brand: Cummins Part Number: 5418479NX Vehicle Fitment 5418479NX: Engine Series: Cummins B6. 7 ISB: Used in medium duty trucks, school buses, and delivery vehicles. Cummins L9 ISL: Found in vocational trucks (dump trucks, refuse), transit buses, and emergency vehicles. Cummins X15 ISX15: Standard for heavy duty Class 8 highway trucks. Model Years: Primarily covers engines from 2010 to 2024+
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 1169 reviews
Sort
Product Reviews
★★★★★ 5
Love these shirts
These shirts feel so soft and good to wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2023
★★★★★ 5
Great fit and material
I love these soft cotton polos! So comfortable and fit perfectly. I checked the tags and stitching and they are authentic Ralph Lauren polos!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2019
★★★★★ 3
Fades easily
Size: X-Large, Color: Ralph Lauren Black
It starts fading after a few washes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
★★★★★ 5
Very expensive
Size: X-Large, Color: Ralph Lauren Navy.
Very nice shirt. Good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2025
★★★★★ 5
Comfy!
My husband loves this shirt. It’s soft, fits well, and is a nice color
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2020
