137 589 01 33 00 Puller - WS15.00-P-0021B

FG 15/Set B 

ENGINE 137.970, 275, 285 

Use: 

Puller for pulling off rubber seal of spark plugs (A) or for pulling out of ignition rail (B) and for installing rubber seal in ignition rail (C).

Fig 1: Identifying Puller (137 589 01 33 00)

Courtesy of MERCEDES-BENZ USA