425695 O-Ring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta o-ring from the Inlet and Exhaust System group, listed for 28 applications across the TWD, THD, TID, TD, DH and TAD engine series. It supersedes part number 469668.

🚤 Compatibility

• Engine Family: TWD, THD, TID, TD, DH, TAD

Full model list at the end of this description.

⚙️ Key Features

• Supersedes 469668
• 28 applications across the TWD, THD, TID, TD, DH and TAD series
• Inlet and Exhaust System group
• 2 used per assembly

🔌 Function

Seals a joint in the air and exhaust path, the rubber section taking up small differences between the two mating faces as they heat and cool.

⚠️ Common Signs of Failure

• Hissing or puffing from the joint under load
• Soot or oily staining tracking away from the flange
• Ring found flattened, hardened or split on removal
• Boost pressure lower than it used to be

🛠️ Service Notes

• Renew rather than reuse whenever the joint is broken
• Clean and inspect both faces for pitting or distortion before fitting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 425695 → Supersedes 469668

OEM / Related Numbers

• 469668 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TID162AG, TID162AGP, TID162AP, TID162APB
• Volvo Penta THD102KB, THD102KD, THD102K-KB
• Volvo Penta TWD1210G, TWD1210P, TWD1210V
• Volvo Penta TWD1211V, TWD1211P, TWD1211G
• Volvo Penta TWD1630G, TWD1630P, TWD1630V
• Volvo Penta TAD1631GE, TAD1631G
• Volvo Penta TWD1230ME, TWD1230VE
• Volvo Penta DH10A
• Volvo Penta TD1010G
• Volvo Penta TD164KAE
• Volvo Penta TWD1010G
• Volvo Penta TWD1031VE
• Volvo Penta TWD1231VE
• Volvo Penta TWD1240VE
• Volvo Penta TWD1620G