Skip to content

Rod/Piston U-Seal (B) 40mm x 50mm x 10mm - Polyurethane/Nitrile

Marsoni M251S
Sale price$32.53
Pay 4 payments of $8.13 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Rod/Piston U-Seal (B) 40mm x 50mm x 10mm - Polyurethane/NitrileProduct Details : Rod Piston U Seal (B) 40mm x 50mm x 10mm Polyurethane Nitrile Part No: RP040050100B Product Category: Symmetrical Seals Product Type: Rod Piston U Seal Profile: B Material(s): Polyurethane Nitrile Material Code: AU NBR Temperature Range: 50F to +230F ( 45C to +110C) Pressure Range: 5000 PSI ( 345 Bar) Surface Speed: < 1. 6 ft s (0. 5 m s) System Of Measurement: Metric Dimensions: 40mm x 50mm x 10mm Nominal I. D. (d): 40mm Nominal O.
Easy Shipping

Quick Dispatch:

Your Rod/Piston U-Seal (B) 40mm x 50mm x 10mm - Polyurethane/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 Rod/Piston U-Seal (B) 40mm x 50mm x 10mm - Polyurethane/Nitrile ships.

Need Help?
Questions about Rod/Piston U-Seal (B) 40mm x 50mm x 10mm - Polyurethane/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 Rod/Piston U-Seal (B) 40mm x 50mm x 10mm - Polyurethane/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
4.4 ★★★★★
Based on 2458 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jeff
Draper, US
★★★★★ 5
Original OEM equipment
They seem to be the copper plug required for this engine. Runs great and as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
E
Verified Purchase
Earl Johnson
Port Orchard, US
★★★★★ 5
Genuine Champion Spark plugs
Genuine Champion Spark plugs at a great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
W
Verified Purchase
Wayne E Gratz
Alexandria, US
★★★★★ 5
Go For It.
Good Plug
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Champion RC12YC Spark Plug
Worked perfectly for a Lawnboy Model 10646 lawnmower.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
O
Verified Purchase
Oldtech 45
Alexandria, US
★★★★★ 5
worked ok
worked ok
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026

recommand products