SPRING-VALVE (Mitsubishi MB1N3742)
Code: MB1N3742
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Product Details
- Aftermarket Replacement For
- Mitsubishi
- Warranty
- 6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns
A worn valve spring can cause poor sealing and loss of compression over time. This aftermarket replacement is cross-referenced to Mitsubishi part number MB1N3742, listed as a valve spring. Its mechanical function is to return the valve to its closed position after each opening cycle. A common failure consequence is valve float at higher RPM, leading to incomplete combustion. The SPRING-VALVE designation indicates this component is a retaining spring used within the valve train. Verify the serial number or application, then call (562) 693-7748. No other catalog specifications or material qualifiers are provided for this part.
Part number variants: MB1N3742, mb1n3742
| SKU | MB1N3742 |
|---|---|
| Aftermarket Replacement For | Mitsubishi |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | engine-components, mb, mitsubishi, tvh, TVH_BUCKET:MB:mb1 |
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.
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