The Dana Spicer Rear Cover Gasket, part number 4207378B-10 or 4207378B10, is a genuine Spicer replacement gasket designed for transmission rear cover applications. Cross-referenced as ET4207378B-10, this part is sold individually (each). It falls under the NMFC class for transmission and clutch parts, gears, and pumps. Pro Gear and Transmission carries genuine Spicer components for heavy-duty drivetrain service. Call us to confirm this gasket is the correct fit for your specific transmission before ordering.
Features
Genuine Dana Spicer part number 4207378B-10 or 4207378B10
Also cross-referenced as ET4207378B-10
Designed for transmission rear cover applications
Sold as an individual unit (each)
NMFC classified under transmission and clutch parts
Tech Specs
- Part Number: 4207378B-10 or 4207378B10
- Cross-Reference: ET4207378B-10
- Application: Transmission Rear Cover
- Sold As: Each
