Search
Filters
Close
Vehicle Fitment CheckConfirm vehicle details before checkout
Secure SSL CheckoutYour data is always protected
Fast, Easy ShippingShips from trusted partners
Parts Legion on eBayVisit our store

Parts Legion product listing

VALVE SEALS, 3/8" PTFE W/.500 GUIDE

COMP Cams Part number: 512-16 In stock
Ready for checkout Secure this part for your build
$41.95
Secure checkout Availability and delivery details shown below Ask for fitment help
Availability: In stock
Part number: 512-16
Manufacturer: COMP Cams
COMP Cams Valve Seals 3/8in PTFE W/.500
In stock — usually ships within 1 business day

Fits: 3/8" Valve Stems - .500" Guides (.600" Seal 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 512 seals have a .600" outer diameter and fit applications with 3/8" valves and .500" OD valve guides.

PTFE; Seal; Valve Guide; Valve Guide Seal; Valve Stem Seal; Valve Seals; 5/16" Valve Seals; 11/32" Valve Seals; .530" Valve Seal; Umbrella; O-Ring Seals; Viton Seals; 8 mm Seals

Available individually under 512-1, available in a set of 12 under 512-12

Set of 16 PTFE Valve Seals for .500" Guide Size, 3/8" Valve Stem

Engines w/ 0.500" OD Valve Guides and 3/8" Valve Stems

COMP Cams Valve Seals 3/8in PTFE W/.500

16 PTFE Seals .500" Guide, 3/8" Stem

VALVE SEALS, 3/8" PTFE W/.500 GUIDE

Engine Valve Stem Oil Seal Set

Valve Stem Oil Seal

None

No vehicle listing found We do not have a vehicle-specific fitment row for this product yet.

This does not automatically mean the part is universal. Send us your year, make, model, trim, and the part number before ordering.

Ask fitment help

Product tags