This surge tank cap fits All Mack Multi trucks and seals the pressurized coolant surge tank, using a spring-loaded valve to maintain system pressure while venting excess to guard against overpressure damage. It is sold individually as a replacement for coolant surge tank service on applicable units.
Features
Part number ERC-8334
Cross-references to Mack OEM 21314359
Also cross-references to Mack OEM 20968843
Fits All Mack Multi applications
Sold as 1 each
Sold by Pro Gear and Transmission
Tech Specs
- OEM cross-reference: Mack 21314359
- OEM cross-reference: Mack 20968843
- Fitment: All Mack Multi
- Sell pack: 1 each
