COMP Cams
16 PTFE Seals .530" Guide, 5/16" Stem
SKU: C007 500-16
Description
Part #: 500-16
- Fits: 5/16" Valve Stems - .530" Guides (.630" Outer Diameter)
- Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guides
- Smaller diameter than COMP Umbrella Seals to allow use with double springs
COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 500 seals have a .630" outer diameter and fit applications with 5/16" valves and .530" OD valve guides.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | COMP Cams |
| Part Number | C007 500-16 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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