SKU: 503-16

PTFE Teflon Valve Stem Seals, .530" Guide Size, 11/32" Valve Stem, 351C, 302W, SBC 350, SBF, Cleveland, Chevy Set of 16

Push on - suits .530" Guide.

$59.99

or 4 payments of $15.00 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!


Description

COMP's Positive Stop PTFE, Teflon, valve stem seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals.

These 503 seals have a .630" outer diameter and fit applications with 11/32" valves and .530" OD valve guides.

Valve Stem Guide: 0.530"

Valve Stem Size:  11/32"

Seal OD:      0.630"

Suits: Aftermarket/modified*: SBC 350, 302W 351W Windsor, 351C Cleveland

*Note: Machine work may be required to suit the .530 guide

Specifications

SKU 503-16
Barcode # 036584140160
Brand COMP CAMS
Seal Outer Diameter 0.63
Valve Guide Outer Diameter 0.53
Valve Seal Type Positive Stop PTFE
Valve Stem Outer Diameter 11/32

Reviews

Be The First To Review This Product!

Help other Total Performance users shop smarter by writing reviews for products you have purchased.

Write a product review


Others Also Bought


$48.19

or 4 payments of $12.05 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!

SKU: 518-16

Metal Body Viton Valve Stem Seals for .530" Guide Size, 11/32" Valve Stem - SBC 350 SBF 302W 351W 35

$80.81

or 4 payments of $20.20 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!

SKU: 529-16

529-16 Set of 16 Metal Viton Valve Seals for .530" Guide Size, 11/32" Valve Stem


More From This Category


$44.23

or 4 payments of $11.06 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!

SKU: 521-16

Metal Body Viton Valve Stem Seals for .500" Guide Size, 3/8" Valve Stem - Suits Triple Valve Springs

$31.65

or 4 payments of $7.91 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!

SKU: 502-16

Umbrella Valve Stem Seals for Stock Guide Size, 11/32" Valve Stem

$32.45

or 4 payments of $8.11 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!

SKU: DRP-VSS8MM-16

LS1 LS2 LS3 Valve Stem seals - Fits Dual Springs- Double Viton inside, 0.500" Guide Size, 8mm Valve

$32.09

or 4 payments of $8.02 with Info

IN STOCK

*FREE SHIPPING ON ORDERS OVER $200!

SKU: 504-16

504-16 Set of 16 Umbrella Valve Seals for Stock Guide Size, 3/8" Valve Stem