192548 Hexagon Screw | Genuine Volvo Penta Part

🔧 Product Description

This genuine Volvo Penta hexagon screw is an OEM fastener specified for the exact thread, length, strength class and clamped joint used in the engine or propulsion housing fastening point. It is manufactured to the original Volvo Penta dimensional, material and interface requirements so the serviced assembly retains its designed alignment, sealing, load capacity and operating reliability. In service, it provides the specified clamp load to a housing, bracket or cover. Selection must be confirmed by OEM part number 192548, the exact engine or product model, serial number and installed configuration.

🚤 Compatibility

• Engine Family: AQ, AQD, TD, TWD, BB, TID, MD, TAMD, D, B, DP, SP, MS, TMD, MB

Full model list at the end of this description.

⚙️ Key Features

• OEM part number 192548
• Clean the threads, use the specified lubricant or locking compound and tighten to the correct torque and sequence.
• L=133mm / L=38mm (Volvo assembly listing)
• Quantity varies by assembly, most commonly four

🔌 Function

Provides the specified clamp load to a housing, bracket or cover. Clean the threads, use the specified lubricant or locking compound and tighten to the correct torque and sequence.

⚠️ Common Signs of Failure

• Rounded drive surfaces or cracked fastener head
• Loss of clamp load, fretting or joint movement
• Incorrect component alignment after loosening
• Repeat failure caused by wrong grade, length, torque or reused one-time hardware

🛠️ Service Notes

• Check the length, thread and strength grade of the replacement against the screw you removed — engine fasteners are chosen for a specific clamp load, and a longer or softer screw is not a substitute
• Clean the threads in the component and make sure the mating faces are clean and flat before assembly; dirt, paint or old sealant in a joint feels like tightness and leaves the joint loose
• Tighten to the torque figure and the tightening sequence given in the workshop manual for your engine, working up progressively rather than pulling each screw down in one go
• Use thread locking or sealing compound only where the manual calls for it, and renew the locking washer, tab washer or nut that works with the screw
• Renew rather than reuse screws that are corroded, thread-damaged or visibly stretched, and any screw the manual tightens by torque-plus-angle

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 100S, 110S, 740B, 500A, 501A, 501B, 570A, 572A, 430A, 430B, 431A, 431B, 432A, 434A, 570, 500B, 500, 571A, 430
• Volvo Penta TD70G, TD70B, TD70G-83, TD70GG, TD70GG-83, TD70GPP, TD70GPP-83
• Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-A, DP-A2
• Volvo Penta TD60D-83, TD60A, TD60B, TD60D, TD60G, TD60DG-83
• Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
• Volvo Penta AQ170B, AQ170C, AQ170A
• Volvo Penta BB115A, BB115B, BB115C
• Volvo Penta BB170B, BB170C, BB170A
• Volvo Penta MB20A, MB20B, MB20C
• Volvo Penta SP-C, SP-A2, SP-C1
• Volvo Penta TD100G-85, TD100A, TD100G
• Volvo Penta TID70G, TID70GG, TID70GPP
• Volvo Penta AQ115A, AQ115B
• Volvo Penta D100A, D100B
• Volvo Penta TID100K, TID100K-87
• Volvo Penta TID60DG, TID60D
• Volvo Penta AQ165A
• Volvo Penta AQD21A
• Volvo Penta AQD70B
• Volvo Penta B20
• Volvo Penta BB165A
• Volvo Penta D70B
• Volvo Penta MD21A
• Volvo Penta MD70B
• Volvo Penta MS4B
• Volvo Penta TAMD70B
• Volvo Penta TMD70B
• Volvo Penta TWD1030ME