Honda CB750 CB550 CB500 CB400 Crank Seal - 30 x 42 x 8 - Replaces Honda OEM 91201-300-003
Description
Honda CB750 CB550 CB500 CB400 Crank Seal - 30 x 42 x 8 - Replaces Honda OEM 91201-300-003. This engine oil seal retains oil around the listed rotating shaft while excluding dirt and moisture.
Replace this crank seal - 30 x 42 x 8 while the assembly is apart if the old seal is hardened, flattened, cut, swollen, or leaking.
Product Details
| Part type | engine oil seal |
|---|---|
| Replaces Honda OEM | 91201-300-003 |
| Main specification | 30 x 42 x 8 |
| Sold | individually |
Fitment / Compatibility
Fits Honda:
- CB350F (1972, 1974)
- CB350G (1973)
- CB400F (1975-77)
- CB500K (1971-73)
- CB550F (1975-77)
- CB550K (1974-78)
- CB650 (1979-82)
- CB650C (1980-81)
- CB650SC (1982)
- CB750A (1976-78)
- CB750F (1975-78)
- CB750K (1969-78)
Before Ordering
- Verify OEM/reference 91201-300-003 matches the part being replaced
- Confirm ID, OD, width/thickness, groove location, and fluid exposure for this crank seal - 30 x 42 x 8
- Confirm listed specification: 30 x 42 x 8
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.
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.
