Oversize Exhaust Valve Guide. Fits Sportster 1957-Early 1983. +.001in. Outside Diameter.

$20 $18

20 people are viewing this right now
17 products sold in last 14 hours
Selling fast! Over 16 people have this in their carts
12 in stock
  • Check Mark Estimated Delivery : Up to 4 business days
  • Check Mark Free Shipping & Returns : On all orders over $200
  • Visa Card
  • MasterCard
  • American Express
  • Discover Card
  • PayPal
  • Apple Pay
Guaranteed Safe And Secure Checkout

* Designed for Harley-Davidson heads

* Use with OEM style valve seals

* Cast Iron

* High temp viton o-ring seal

* Smooth lead-in

* CNC machined

* Guide ID unfinished – Requires honing

* OD = .5655in. Std size

* ID = .339in.

* Replaces OEM # 18172-57B