JAMNUT - BULKHEAD (Toyota TY00591-12555-81)
Code: TY00591-12555-81
Product Details
- Aftermarket Replacement For
- Toyota
- Warranty
- 6 months
A damaged jamnut can compromise the security of a bulkhead fitting, leading to fluid leaks under pressure. During inspection, a jamnut may show signs of thread wear or corrosion that reduce its locking ability. This aftermarket replacement part references Toyota catalog number TY00591-12555-81. The jamnut functions as a thin nut that locks another nut or fitting in place by jamming against it. A loose bulkhead connection can cause gradual system pressure loss and eventual component failure. Keeping a jamnut in sound condition helps maintain a tight seal in threaded connections. Verify the serial number or application, then call (562) 693-7748. The item ships at approximately 0.072 POUNDS.
Part number variants: TY00591-12555-81, ty00591-12555-81, TY005911255581, ty005911255581
| SKU | TY00591-12555-81 |
|---|---|
| Aftermarket Replacement For | Toyota |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | toyota, tvh, TVH_BUCKET:TY:ty0, TVH_MAKE:TY, TVH_PREFIX2:ty |
Shipping
- Most orders ship within 1-2 business days from our Whittier, CA warehouse.
- Standard shipping via UPS or USPS. Expedited options available at checkout.
- Free shipping on select orders. Contact us for shipping estimates.
- Same-day local pickup available. Call (562) 693-7748 to arrange.
Returns
- 7-day return policy on all unused parts in original packaging.
- Contact us at (562) 693-7748 or submit a parts inquiry to initiate a return.
- Defective parts are covered under our 6-month warranty.
Warranty
- All parts include a 6-month warranty against manufacturer defects.
- Warranty does not cover wear-and-tear, misuse, or improper installation.