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Pioneer Automotive Industries, LLC OS-844-VT-100
Pioneer Automotive Industries Oil Seal. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 513-1
1 PTFE Valve Seal for .500" Guide Size, 5/16" Valve Stem; COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. This 513 seal has a .600" outer diameter and fits applications with 5/16" valves and .500" OD valve guides.
Pioneer Automotive Industries, LLC OS-844-VT-16
Pioneer Automotive Industries Oil Seal. Designed as a direct OEM replacement for reliable engine performance.
Competition Cams 513-12
Set of 12 PTFE Valve Seals for .500" Guide Size, 5/16" Valve Stem; COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 513 seals have a .600" outer diameter and fit applications with 5/16" valves and .600" OD valve guides.
Reliance Power Parts K3328781
Reliance Power Parts Valve Seal. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Reliance Power Parts M120406050
Reliance Power Parts Valve Seal. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Pioneer Automotive Industries, LLC OS-853-100
Pioneer Automotive Industries Oil Seal. Designed as a direct OEM replacement for reliable engine performance.
Reliance Power Parts M120406070
Reliance Power Parts Valve Seal. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Pioneer Automotive Industries, LLC OS-893-100
Pioneer Automotive Industries Oil Seal. Designed as a direct OEM replacement for reliable engine performance.
