COLONY - 8780-4 - Tappet Adjuster Locknuts - Pushrod - XL | Big Twin (except Evolution)
The COLONY 8780-4 Nut is a quality Street component. Split locknuts with 9/32"-32 thread Built to COLONY's exacting standards for reliable performance and precise fit. Sold as a 4 pack.
Features
- Split locknuts with 9/32"-32 thread
- Made in the USA
OEM Part Numbers: 18570-38
Specs
- Type: Lock
- Style: Adjustable
- Application: Pushrod
- Riding Style: Street
- Units: 4 Pack
- Product Name: Nut
OEM Part Numbers
- 18570-38
Frequently Asked Questions - COLONY - 8780-4 - Tappet Adjuster Locknuts - Pushrod - XL | Big Twin (except Evolution)
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.
