Product Overview
The WA01-646155 rear shock absorber is a heavy-duty gas-charged replacement shock used in truck suspension and steerable lift axle applications.
Built as an aftermarket replacement configuration for Monroe 65502, this shock helps control suspension movement, reduce vibration, and improve ride stability in heavy-duty suspension systems.
This shock uses loop-style mounts with 3/4" sleeves on both ends and is commonly used in rear suspension and auxiliary axle applications, including Watson & Chalin SL Series steerable lift axles.
Steerable Lift Axle Shock Replaces: 646155, A646155, M646155, PROSH646155, 66502, ZX031242004, 11418, ROR646155, ROR-646155, S 646155, 646155C8T, MPGS-28054, ATX28054, 646155-RC, 11418HTE, 646155HTP, GTS28054, EBP646155, UNI28054, VPPR0R646155, HDE 646155, PF646155, PRO646155, NMD646155-S, VIP646155, TF 646155, PS646155, GTP646155, ATP28054, KG28054, NMD 646155, GG-646155
