British Standard Sealing Washer for British 1/4 inch BSP Petcocks OEM # 70-7351 - Triumph BSA Norton – Lowbrow Customs
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      Customer Reviews
      4.9 Based on 12 Reviews
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      • flat washer
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      A Lowbrow Customs Customer
      DS
      09/21/2021
      Derek S.
      United States United States
      I recommend this product
      No more leaking fuel

      These are a perfect fit and fix for my leaky Norton gas tank.

      MC
      06/05/2021
      mark c.
      United States United States
      I recommend this product
      Triumph petcock washers

      Good fit just like the originals.Lowbrow has great items at a good price, good selection.

      LR
      01/01/2021
      Larry R.
      United States United States
      I recommend this product
      sealing washer

      they fit perfect and i had no problem installing them.

      WV
      12/05/2020
      Wendell V.
      United States United States
      I recommend this product
      Love Lowbrow

      Shipped the next day after ordering but haven't installed yet, however, everything I've ordered has been right on.

      IP
      10/16/2020
      Inigo P.
      United States United States
      You need a flat washer too if you don't have it. petcock > flat washer > seal washer > tank

      The washer's quality is good itself. I spent a few minutes twisting my petcock to get it as close as possible to make the seal and the washer was still loose. Partly my fault, I do wish the description could indicate that you need a flat washer as well for it to achieve a good seal though.

      JF
      07/08/2020
      jordi F.
      United States United States
      Good stuff

      The items came fairly quickly and wor k just fine, very satisfied.

      DB
      05/26/2020
      Dominick B.
      United States United States
      Petcock seals

      The seals worked great

      MG
      04/13/2020
      mark g.
      United States United States
      fuel taps

      great service thank you

      SH
      07/16/2017
      Stephen H.
      US
      Motorcycle gas tank sealing washers

      Great gas tank washers!

      PP
      06/11/2017
      Peter P.
      US
      Great!

      As always, I was very happy with the products - british style petcocks and sealing washers - and especially with the speed of filling and shipping the order. It helped me get the bike up and running quickly. I’ll be turning to you guys first when I need Triumph parts.

      DS
      01/19/2017
      dickie s.
      US
      good service. good products.

      good service. good products.

      HK
      12/26/2016
      Harold K.
      US
      Don't forget the flat washers

      My bike leaked fuel around the petcock area. I ordered new petcocks, sealing washers and the flat washers. Cleaned the threads in the tank with a 45 caliber bore brush installed the new parts dry, no more leak.