3802070 Turbocharger Exch | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Reman turbocharger weighing 11.74 kg and listed on our record for 41 applications across the TAMD, AD, D, TMD, KAD and KAMD series - the widest fitment of any turbocharger in this run of 60 parts. Volvo Penta's reman catalogue lists it for the AD41A, AD41B, AQAD41A, AQAD41B, AQD41A, AQD41B, D41A, D41B, TAMD41A, TAMD41B, TMD41A and TMD41B, and separately for the AD41D, D41D, KAD42P-A, KAMD42P-A, TAMD41D, TAMD42WJ-A and TMD41D. Hollow screw 969299 and two gaskets 11994 are required to fit it. The catalogue also records Lake Constance (Bodensee) approval against specific engines: KAD42A serial number 868597, KAD42B 868689, KAMD42A 868598 and KAMD42B 868693. It supersedes 3802061. Volvo Penta reman turbochargers are rebuilt from a returned core to the current bill of material, with wear parts and anything outside the reman criteria replaced by new genuine parts, then tested and painted. It is supplied on exchange: core deposit 3805070 is charged alongside it and refunded once the worn turbo is returned, and the core may go back after the new one is fitted and the engine is running again.

🚤 Compatibility

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

Full model list at the end of this description.

⚙️ Key Features

• Reman turbocharger for the 41-series AD, AQAD, AQD, D, TAMD and TMD engines and the KAD and KAMD 42 range
• Hollow screw 969299 and two gaskets 11994 are required with it
• Lake Constance (Bodensee) approval recorded for KAD42A 868597, KAD42B 868689, KAMD42A 868598 and KAMD42B 868693
• 11.74 kg
• Supersedes 3802061

🔌 Function

Recovers exhaust energy to pressurise the inlet air, raising the power and efficiency the engine can reach for its size.

⚠️ Common Signs of Failure

• Loss of power with heavy smoke under load
• Siren-like whine that rises with boost
• Oil consumption climbing with no external leak
• Play or roughness felt when the shaft is turned
• Turbine blades eroded or contacting the housing

🛠️ Service Notes

• Order hollow screw 969299 and two gaskets 11994 with the turbo - the reman catalogue lists both as required for this fitment
• For a Lake Constance boat, check the engine serial number against the approved list before ordering
• Core deposit 3805070 is refunded when the old turbo goes back, and it can be returned once the engine is running again

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3802070 → Supersedes 3802061 → Supersedes 3802052

OEM / Related Numbers

• 3802061 earlier number superseded by this part
• 861260 referenced in the part notes

Other-Brand OEM Numbers

• BorgWarner/KKK: 53269886497
• BorgWarner/KKK: 53269706497

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41M-A, TAMD41P-A, TAMD41P, TAMD41A
• Volvo Penta AD41B, AD41D, AD41L-A, AD41P-A, AD41BJ
• Volvo Penta TMD41A, TMD41B, TMD41D, TMD41L-A
• Volvo Penta D41B, D41D, D41L-A
• Volvo Penta KAD42A, KAD42B, KAD42P-A
• Volvo Penta KAD44P, KAD44P-B, KAD44P-C
• Volvo Penta KAMD42A, KAMD42B, KAMD42P-A
• Volvo Penta KAMD43P, KAMD43P-A, KAMD43P-B
• Volvo Penta KAMD44P-B, KAMD44P-C, KAMD44P-A
• Volvo Penta KAD43P-B, KAD43P-A
• Volvo Penta TAMD42WJ-A, TAMD42B
• Volvo Penta KAD300-A
• Volvo Penta KAMD300-A