Description
Interchanges
6.5-4-3731XR
Mack 181MU52P24
Meritor 18N 4 3731X
Meritor 18N4-3721
Meritor 18N4-3731X
Meritor 18NYS38 27A
Meritor 18NYS38-16A
Meritor 18NYS3827A
Navistar 2032-771-C
Navistar 2032771C
Navistar 2032771C91
Mack 2104-6543731X
Mack 25162862
Spicer 6.5-4-3721
World American 6.5-4-3721R
Spicer 6.5-4-3721X
Spicer 6.5-4-3731
World American 6.5-4-3731R
Meritor 6.5-4-3731X
Spicer 6.5-4-3731XN
Volvo Truck 8179901
Meritor A-3260-C-1147
Spicer A6974
Neapco OE Series N6.5-4-3731X
Spicer PAC6.5-4-3731X
Genuine Newstar S-B621
Genuine Newstar SB621
Genuine Newstar SD-6.5-4-3731X
Freightliner TDA 18N43731X
We also carry a wide range of pto’s and hydraulic parts call for info 360-954-8456
