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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
* Replaces OEM 4074 & OEM 6724
* Has 18mm O2 Ports
WHY CHOOSE SMART AIR PUMP OVER COMPETITORS
abrasion resistance and all day comfort
windshields
Valve Guide Seals. Fits S&S Heads with Cast Iron Guides. APM-3041-0501 * Replaces OEM 4074 &Features & Benefits: * Sold as a Pack (8). Tech Tips: * In November of 2014, S&S switched to powder metal valve guides. (They take a larger seal = SS900 0737). * The old style cast iron guides use this smaller seal set. * The best way to get the correct guides & seals would be using the serial number on the head, It is stamped into the head near the exhaust port or if the customer takes a look at the valve guide. * This SS90 2158 guide seal is for use
US$ 71.21
US$ 194.29
US$ 172.15