Solid Viton. Stem diameter: 5/16" (0.311"). Valve guide diameter: 0.500". Over all length of seal: 0.465". Outside diameter of seal: 0,550". Kibblewhite Precision Machining custom valve stem seals are a quality product and suitable for any and all custom applications. Note: Below mentioned valve stem diameters are for reference only. - 36-84 B.T. = 3/8" (.3750") - 57-83 XL intake = 0.3090" - 57-83 XL exhaust = 0.3384" - 84-04 B.T.; 86-03 XL = 5/16" (.311") - 05-16 TCA/B; 04-22 XL; 08-12 XR = 7mm (.2760") - 02-17 V-Rod = 6mm (0.2345") - 17-23 M8 = 6mm (0.2345")
Standard delivered 2-3 Business Days (NL)
Standard delivered 3–5 Business Days (EU)s
Standard delivered 5–10 Business Days (outside EU)
Orders are processed and delivered from Monday till Friday (excluding public holidays)
Returns
Our policy lasts 30 days. If 30 days have gone by since your order was received, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
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How our clients rates our service on Google Reviews
Excellent 4.6/5.00 - Click here to read full reviews