SEARCH - Cummins Rocker Arm

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121 & 3955120 . Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

USED - ON W/ 3941928 / 3941927 / 3941252 / 3942737/. PER CYLINDER

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121 & 3955120 . Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121 & 3955120 . Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121 & 3955120 . Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121. Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

Good used rocker lever off of a Cummins ISB 200 5.9L Engine. Good condition. Casting number is 4928699. Please see pictures and feel free to call or email with any questions. We Ship Anywhere!! Thank you for looking.

Good used rocker lever off of a Cummins ISB 200 5.9L Engine. Good condition. Casting number is 4928699. Please see pictures and feel free to call or email with any questions. We Ship Anywhere!! Thank you for looking.

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121 & 3955120 . Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121 & 3955120 . Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

Good, used rocker arm housing off of a Cummins ISB 5.9. Casting number is 3955121. Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship anywhere! Thank you.

USED - ON W/ 3941928 / 3941927 / 3941252 / 3942737/. PER CYLINDER

USED PRICE IS FOR EACH PAIR EXHAUST AND INTAKE ROCKER SET

ENGINE PARTS CUMMINS ISB CR 5.9 / 6.7 ROCKER ARM ASSEMBLY W/ STANDS CORE