Description
390g Cartridge
2003-2003 Mercury Marauder
Short Throw
Reduce wheel hop
Recommended re-oiling every 20-30k miles
COMP Cams Positive Stop Valve Stem Seal - 5/16 in Valve Stem - 0.530 in Guide - Steel Body / Viton - Set of 16 516-16 9411CD 390g CartridgeProviding the best sealing properties and spring clearance, Viton valve seals are an excellent choice in performance applications. The 516 seals have a . 675" OD and fit applications with 5 16" valves and . 530" OD guides. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the
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
You may also like
Ridgid 83942 Blade, 3/8"-92-1/2" 20260313
US$ 127.00
Ridgid 20053 Holder, Accessory MCF
US$ 62.14
Pump RW 15.25H N DX Type_Thermal Foggers
US$ 195.00
Ridgid 83095 Yoke, Lower 466 20260313
US$ 203.04





