838878 Delivery Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta delivery pipe for cylinder number 2, from the Fuel System group, weighing 0.168 kg and listed for 46 applications across AD, TAMD, D, TMD, DP and DPX series engines and drives. It belongs to the six-cylinder set of delivery pipes in this group.

🚤 Compatibility

• Engine Family: AD, TAMD, D, TMD, DP, DPX, SP, KAD, KAMD

Full model list at the end of this description.

⚙️ Key Features

• For cylinder number 2
• 0.168 kg
• 46 applications across AD, TAMD, D, TMD, DP and DPX series
• Part of the set with 838880, 838881 and 838882

🔌 Function

Carries high pressure fuel from the injection pump outlet to the injector for cylinder number 2, its length and bore set so injection timing matches the other cylinders.

⚠️ Common Signs of Failure

• Diesel weeping or misting at a union under load
• Rough running or knock on the cylinder this pipe feeds
• Crack at a bend or at the union nut collar
• Sealing cone bruised so the joint keeps weeping
• Chafe flat worn where pipes touch

🛠️ Service Notes

• Within this group 838880 covers cylinder 4, 838881 cylinder 5 and 838882 cylinder 6 — the four weights are within 13 grams, so order by cylinder number
• Do not confuse with the 21-application pipe 838874, which also serves cylinder 2 but on a different engine list
• Fit unstrained, then bleed the system and leak check under load

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta AD41P-B, AD41B, AD41D, AD41L-A, AD41P-A, AD41, AD41A, AD41BJ
• Volvo Penta TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41M-A, TAMD41P-A, TAMD41P, TAMD41A
• Volvo Penta D41, D41B, D41D, D41L-A
• Volvo Penta DP-A, DP-A1, DP-B, DP-B1
• Volvo Penta TMD41A, TMD41B, TMD41D, TMD41L-A
• Volvo Penta KAD42A, KAD42B, KAD42P-A
• Volvo Penta KAMD42A, KAMD42B, KAMD42P-A
• Volvo Penta KAMD43P, KAMD43P-A, KAMD43P-B
• Volvo Penta KAD43P-B, KAD43P-A
• Volvo Penta 740A, 290A
• Volvo Penta SP-A, SP-A1
• Volvo Penta TAMD42WJ-A, TAMD42B
• Volvo Penta DPX