829523 Companion Flange | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta companion flange from the Engine group, listed for 72 applications across MD, TMD, TAMD, AD, AQAD and D series engines. Its published weight of 0.111 kg looks far too low for a companion flange and should not be used to identify the part - order by part number and check the flange face, bolt pattern and bore against the one you are removing.

🚤 Compatibility

• Engine Family: MD, TMD, TAMD, AD, AQAD, D, AQD, KAMD, KAD

Full model list at the end of this description.

⚙️ Key Features

• 72 applications across MD, TMD, TAMD, AD, AQAD and D series
• Published weight of 0.111 kg looks too low for this type of part - order by number
• Engine group

🔌 Function

Bolts to the mating flange to couple two shafts together, transmitting torque and thrust across the joint.

⚠️ Common Signs of Failure

• Vibration or a knock from the coupling under load
• Flange bolts repeatedly found slack, or their holes worn
• Flange face fretted bright, or run out of true
• Bore or keyway worn, with movement on the shaft
• Rust weeping from between the two flange faces

🛠️ Service Notes

• Do not order on weight for this one - check the bolt pattern, bore and flange diameter against the fitted part
• Check shaft alignment at the coupling before and after fitting, and renew the flange fasteners rather than reusing stretched ones

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD31L-A, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S, TAMD31A, TAMD31B, TAMD31D
• Volvo Penta AD31, AD31B, AD31D-A, AD31L-A, AD31P-A, AD31XD
• Volvo Penta AD41B, AD41D, AD41L-A, AD41P-A, AD41A, AD41BJ
• Volvo Penta TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41P-A, TAMD41A
• Volvo Penta TMD31A, TMD31B, TMD31D, TMD31L-A
• 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 TMD40A, TMD40B, TMD40C
• Volvo Penta AQAD40B, AQAD40A
• Volvo Penta TAMD40A, TAMD40B
• Volvo Penta TAMD42WJ-A, TAMD42B
• Volvo Penta AQAD30A
• Volvo Penta AQD40A
• Volvo Penta KAD300-A
• Volvo Penta KAD32P
• Volvo Penta KAD43P-A
• Volvo Penta KAMD300-A
• Volvo Penta MD30A
• Volvo Penta MD31A
• Volvo Penta MD40A
• Volvo Penta TAMD30A
• Volvo Penta TMD30A