1978-88 Yamaha SR500 Rear Sprocket - 42 Tooth X 530 Type - Replaces Yamaha OEM 2J4-25442-20
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Description
1978-88 Yamaha SR500 Rear Sprocket - 42 Tooth X 530 Type - Replaces Yamaha OEM 2J4-25442-20. This rear sprocket transfers drive through the chain at the matching countershaft or rear hub.
Replace hooked, worn, bent, or mismatched sprockets with a compatible chain and matching sprocket set.
Product Details
| Replaces Yamaha OEM | 2J4-25442-20 |
|---|---|
| Position / side | Rear |
| Part type | rear sprocket |
| Sold | individually |
Fitment / Compatibility
Fits Yamaha:
- SR500 (1978-88)
Before Ordering
- Verify OEM/reference 2J4-25442-20, YAMAHA-OEM-2J4 matches the part being replaced
- Confirm chain pitch, tooth count, spline or bolt pattern, offset, thickness, hub/countershaft fit, and fastener style
Fitment
Custom / Universal part
Check compatibility before ordering
Universal does not mean it fits every motorcycle. Compare the dimensions, mounting or connection details, and specifications in the description with your setup. Make sure this is the correct part for your intended use.
Selecting your bike does not confirm fitment for this item.
View product detailsCheck the listed model, year and any fitment notes in the description.
| Make | Model | Years |
|---|
No matching models in this list.
Based on our catalog. Check product notes before ordering.
Shipping + Returns
Shipping & delivery
In-stock orders typically ship the same or next business day. Ground delivery is estimated at 3–8 business days to the USA and 2–6 business days within Canada after shipping.
Free ground shipping: USA orders of $50 USD or more; Canadian orders over $50 CAD.
View shipping options and details
Returns
Eligible unused, unaltered parts can be returned within 60 days of delivery, with original packaging. No restocking fees. Electrical parts are excluded.
