Seal, HD OE Style, 5/16" Stem x 0.420" Guide Seal Detail, Various HD® Applications
Seal, HD OE Style, 5/16" Stem x 0.420" Guide Seal Detail, Various HD® Applications
SKU:71032-4
Harley Davidson® Evolution™ 1984-1999 (Pkg. of 4 Required)
Harley Davidson® Evo Sportster™ 883cc 1986-'03 (Pkg. of 4 Required)
Harley Davidson® XL™ 1100cc 1986-1987 (Pkg. of 4 Required)
Harley Davidson® Evo Sportster™ 1200cc 1988-'03 (Pkg. of 4 Required)
Harley Davidson® Twin Cam™ 88" 1999-2004 (Pkg. of 4 Required)
These OE style seals incorporate a special low friction graphite impregnated PTFE sealing element. PTFE material does not have memory and therefore is subject to creep. Creep allows the seal to conform to mating surfaces, controlling oil, but not letting the parts run dry. PTFE is known to retain its mechanical properties at temperatures as high as 500F. These steel clad seals have a low profile, seal-to-retainer clearance, and will fit inside dual spring assemblies.
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Type | Intake/ Exhaust |
Material | Solid Teflon |
Reference | See Figure 1 |
Quantity |
Various |
Stem Diameter | 5/16" |
Overall Length | 0.385" |
Seal O.D. | 0.565" |
A | 0.420”±0.002” |
B | --- |
C | --- |
D | 0.315" |
Note | Use the diagram and specifications to ensure your valve guide shares the same dimensions for a proper fit |
Unique Identifier No. | FR327789_01GAUS |