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High-fatigue Beehive® valve spring kit for performance engines; direct replacement for many Big Twin and XL models.
Precision-machined nickel-bronze valve guide with high wear resistance and excellent heat transfer; compatible with unleaded fuel and accepts special seals.
Precision-machined C630 bronze valve guide. Compatible with unleaded fuel; accepts special seals (sold separately). Made in USA.
Precision-machined shouldered cast iron valve guide. Accepts any valve-stem material and special seals (sold separately). Made in the U.S.A.
Precision-machined cast iron valve guide with a shouldered design for reliable, long-lasting performance. Accepts special seals (sold separately).
Complete rocker box fastener kit with rolled threads, wide under-head flange, 170,000 psi tensile strength, and 12-point chrome moly bolts for TC Dyna, FL '01-'17 and Softail '02-'17.
Precision-machined cast iron valve guide compatible with unleaded fuel. Seals sold separately.
- Precision j-form threads prevent galling and ensure consistent torque loading.
- Tensile strength rated at 180,000 psi; stronger than OEM and grade 8 fasteners.
- Complete kit for one motor; includes moly assembly lubricant.
- Made in the USA.
Precision-machined cast iron valve guide that accepts special seals (sold separately). Compatible with no-lead fuel.
Precision cast-iron valve guide compatible with unleaded fuel for reliable engine performance.
Precision-machined valve guides compatible with no-lead fuel; tapered nose improves flow; OEM-style fit; accepts top-hat seals (sold separately).