KIBBLEWHITE - 51005-4 - Valve Keeper Keys - '48-'65 Harley-Davidson Electra Glide, Hydra Glide, Duo-Glide
Kibblewhite's 51005-4 valve keeper keys for '48-'65 Harley-Davidson are single-point machined from high-tensile-strength billet material, then split, tumbled, and heat treated for a keeper that locks the retainer in place without cracking or deforming under repeated valve events. It's a small, inexpensive part, but a failed keeper is one of the few valvetrain failures that can drop a valve into the cylinder, so sourcing one built to this process matters. Made in the USA.
Features
- Single-point machined from high tensile strength billet material unless noted
- After machining, they are split, tumbled and heat treated
- Made in the USA
Specs
- Product Name: Keeper Set
- Units: 4 Pairs
- Riding Style: Street
- Application: Exhaust
- Type: Valve Key
- Application: Intake
- Material: High Tensile Steel
- Stem Diameter: 0.375"
- Length: 0.305"
Frequently Asked Questions - KIBBLEWHITE - 51005-4 - Valve Keeper Keys - '48-'65 Harley-Davidson Electra Glide, Hydra Glide, Duo-Glide
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
