Description
New PAI replacement surge tank kit, part number 803865, for select Mack applications. Cross-references Mack 21026305. Confirm fitment by original part number before ordering.
What comes in this kit:
- Surge Tank Assembly (PAI 803865-100, OEM 21026305) – qty 1
- Tank, Surge (PAI 803865-101) – qty 1
- Fitting (PAI 840066, OEM 6635-125HBL62) – qty 1
- Glass Site Connector (PAI 803867, OEM 20QS238) – qty 1
- Radiator Cap (PAI ERC-8319, OEM 85151255) – qty 1
Fits: Mack Chn Models, Mack Ch Models.





Reviews
There are no reviews yet.