3803308 Cylinder Head | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta remanufactured cylinder head, weighing 52.163 kg and listed for 21 applications across the TAMD, AD, D, TMD, KAD and KAMD 41, 42 and 43 families. The reman catalogue brings four engine groups to this one number, covering the AD41A, AQAD41A, AQD41A, D41A, TAMD41A and TMD41A; the AD41D, D41D, KAD43P, KAMD43P, TAMD41D, TAMD41H, TAMD41M, TAMD41P-B and TMD41D; the TAMD41B and TMD41B; and the KAD42A, KAD42B, KAMD42A, KAMD42B and TAMD42B. Reman heads come ready for installation with valves and springs fitted, and camshaft-bearing housings included where applicable. It consolidates two earlier numbers, 3803446 and 3803447. Supplied on an exchange basis: core deposit 3806308 is charged alongside it and refunded once the old unit is returned, so both numbers appear on the order.

🚤 Compatibility

• Engine Family: TAMD, AD, D, TMD, KAD, KAMD

Full model list at the end of this description.

⚙️ Key Features

• Comes ready to fit with valves and springs, and camshaft-bearing housings where applicable
• 52.163 kg
• One number covers four separate 41, 42 and 43 series engine groups
• Consolidates 3803446 and 3803447
• Also supersedes Volvo part number 3803198

🔌 Function

Seals the top of the cylinders and carries the valves, ports and injectors that control gas flow and fuel delivery.

⚠️ Common Signs of Failure

• Coolant lost with no external leak and the header tank pressurising
• White smoke or steam from the exhaust once warm
• Bubbling in the expansion tank
• Cracks around the valve seats or injector bores found on strip-down
• Head face out of flatness

🛠️ Service Notes

• Over 52 kg, so plan on a hoist and pallet delivery rather than carrying it aboard by hand
• An old parts list quoting 3803446 or 3803447 is pointing at this head
• Renew the head gasket and head bolts, and have the block face checked for flatness before fitting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3803308 → Supersedes 3803446 → Supersedes 3803199

OEM / Related Numbers

• 3803447 earlier number superseded by this part
• 3803446 earlier number superseded by this part
• 3803103 earlier number superseded by this part
• 3803199 earlier number superseded by this part
• 861300 referenced in the part notes

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41P-A, TAMD41P
• Volvo Penta AD41D, AD41L-A, AD41P-A
• Volvo Penta KAMD43P, KAMD43P-A, KAMD43P-B
• Volvo Penta D41D, D41L-A
• Volvo Penta KAD42A, KAD42P-A
• Volvo Penta KAMD42A, KAMD42P-A
• Volvo Penta TMD41D, TMD41L-A
• Volvo Penta KAD43P-A
• Volvo Penta TAMD42WJ-A