KYB - 120180900101 - Front and Rear Lock Nut — Rear - '02-'24 Kawasaki and Yamaha KX85, YZ65
When a rear shock on a '02-'24 Kawasaki and Yamaha bike starts acting up, the rear shock lock nut (120180900101) from KYB is often the exact part responsible. This jam nut is a small but essential OE-spec replacement for the rear shock's lock nut on '02-'24 Kawasaki and Yamaha models, holding preload or ride-height adjustments securely in place once they're set. A stripped or rounded factory nut makes future adjustments a fight; swapping in this exact-spec replacement keeps the shock's adjustment hardware working the way it's supposed to.
Features
- Jam nut
- OE replacement
Specs
- Riding Style: Off-Road
- Inside Diameter: 0.35"
- Units: Each
- Type: Shock
- Product Name: Nut
- Mounting Position: Rear
Frequently Asked Questions - KYB - 120180900101 - Front and Rear Lock Nut — Rear - '02-'24 Kawasaki and Yamaha KX85, YZ65
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.
