KYB - 120244600101 - Rear Shock Complete Seal Head - '85-'88 Yamaha YZ125, YZ250, YZ490
KYB's rear shock complete seal head kit (120244600101) is a direct OE replacement for '85-'88 Yamaha models. This kit rebuilds the upper shock link with everything needed in one box — the upper shock bearing, seals, spacers, and pins where required. It's built to a premium standard rather than a bargain one, and it brings older bearing and seal designs up to KYB's latest bearing technology, giving '85-'88 Yamaha owners a real upgrade over the original part rather than just a like-for-like swap.
Features
- Kit includes the upper shock bearing, seals, spacers, and pins (if required) to rebuild the upper shock link
- Premium design and construction stands up to tough conditions
- Older bearing and seal designs updated to the latest in bearing technology
Specs
- Type: Shock
- Product Name: Seal Head
- Color/Finish: Black
- Outside Diameter: 1.81"
- Color/Finish: Chrome
- Inside Diameter: 0.55"
- Mounting Position: Rear
- Units: Each
- Riding Style: Off-Road
Frequently Asked Questions - KYB - 120244600101 - Rear Shock Complete Seal Head - '85-'88 Yamaha YZ125, YZ250, YZ490
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.
