


Solid Contoured Backup Ring 6.000" x 6.250" x 0.050" - Nitrile
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Solid Contoured Backup Ring 6.000" x 6.250" x 0.050" - NitrileProduct Details : Solid Contoured Backup Ring 6. 000" x 6. 250" x 0. 050" Nitrile Part No: 8 258 N90 Product Category: O Rings Product Type: Solid Contoured Backup Ring Series: 8 XXX Dash No.: 258 Material(s): Nitrile Material Code: NBR Durometer: 90 Temperature Range: 40F to +250F ( 40C to +121C) System Of Measurement: Inch Dimensions: 6. 000" x 6. 250" x 0. 050" Nominal I. D. (d) : 6. 000" Nominal O. D. (D) : 6. 250" Nominal Width (W): 0. 125" R: 0.
Quick Dispatch:
Your Solid Contoured Backup Ring 6.000" x 6.250" x 0.050" - Nitrile orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Solid Contoured Backup Ring 6.000" x 6.250" x 0.050" - Nitrile ships.
Need Help?
Questions about Solid Contoured Backup Ring 6.000" x 6.250" x 0.050" - Nitrile, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Solid Contoured Backup Ring 6.000" x 6.250" x 0.050" - Nitrile in your area.
Get Shipping Estimates
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
You may also like
4.4 ★★★★★
Based on 1753 reviews
Sort
Product Reviews
★★★★★ 5
Great quality
These o-rings worked perfectly on a 2010
Honda Odyssey. Stopped all the leaking from the pump.
Highly recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
★★★★★ 5
Works for 05 Honda Accord power steering
Fits 05 Honda Accord power steering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025
★★★★★ 1
GARBAGE. Don’t waste your money
Absolute trash. The low pressure o-ring (orange) broke and split and broke in half after less than two hours of installation. Don’t waste your time and money on these cheap Chinese o-rings. The OEM Honda o-rings are literally cheaper and light years ahead of these in quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Works great!!
Works great. Just dip them in the power steering fluid before putting them on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2025
★★★★★ 5
I need you
Style: 2.0L
Great product! It fits perfectly and was very easy to install. Highly recommended."
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026