O-ring 4640509

Compatibile with the engines:

3412 LC20XX LC30XX SR4 SR4B SR500 3126 3126B 3208 3304 3408B 3608 3612 3616 C280-12 C280-16 C7 D330A D330C 3116 3126 3126B 3126E 3176 3204 3208 3304 3304B 3306B 3406B 3406C 3406E 3408 3408B 3408C 3412 3412C 3412D 3412E 3456 C-10 C-12 C-15 C-16 C-18 C-9 C11 C13 C15 C16 C175-16 C175-20 C18 C18 GEN SE C280-16 C4.4 C6.6 C7 C8.7 C9 C9 GEN SET C9.3 C9.3B CG137-08 CG137-12 D320A G3508 G3508B G3508J G3512 G3512B G3512E G3516B G3516C G3516E G3520C G3520E G3606 G3606B G3608 G3612 G3616 HT400 PM3412 SCT673 SPF343C SPF743 SPS342 SPT342 TR43 TR43-E44 XQ1140 XQ425