T4134A022, 4134A022, 3771X12B3. 4134A022 replaces ZZ20245 since 15/12/2003. 4134A022 replaces 4134A021 since 23/09/1991. 4134A024 replaces 4134A022 since 03/12/2003. Fit For Perkins Engine:1004-4, 1004-4T, 135Ti, 1004-40, 1004-40T, 1004-40TW, 1004-42.
