20792140 Flange Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Flange Screw - Part Number: 20792140

Application-specific flange screw used in the crankcase, timing housing, flywheel and rear engine installation on the listed Volvo Penta engines. Secures the documented housing or cover while its integral flange distributes clamp load.

⚙️ Key Features

• Genuine Volvo Penta flange screw

• Direct service replacement for part number 20792140

• Designed for the crankcase, timing housing, flywheel and rear engine installation

• Secures the documented housing or cover while its integral flange distributes clamp load

• Application family: 7-litre inline-six turbocharged industrial diesel; Approximately 2004 - 2015

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 20792140 (Volvo Penta OEM reference)

OEM / Related Numbers:

• VOE20792140 - Volvo Construction Equipment prefixed number format

• 20791246 / 21009706 / 22037735 / 22425892 - crankcase references

• 20460004 - cylinder block

• 20460006 - block screws

• 20460001 - bushings

• 20405584 - guide sleeve

• 20838068 - crankshaft

• 20791429 - flywheel companion flange

• 20791446 - sealing kit

• 20791373 / 20792069 - guide tubes

• 20791465 / 20791507 / 20791610 - housing components

• 20405716 / 20405718 / 945065 - plugs

• 969011 - gasket

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta TAD650/TAD660/TAD750/TAD760 engine-block and flywheel assemblies

Typically suits:

• Engine models:

• TAD650VE; TAD660VE; TAD750VE; TAD760VE

• TAD761VE; TAD762VE

• HP Range: Approximately 200HP - 300HP

• Engine Type: 7-litre inline-six turbocharged industrial diesel

• Year Range: Approximately 2004 - 2015

🔌 Function

Secures the documented housing or cover while its integral flange distributes clamp load.

Common signs of failure:

• Rounded drive surfaces or damaged threads

• Stretching, cracking, corrosion or permanent deformation

• Fastener repeatedly loosens or cannot retain the specified torque

• Fretting or movement visible at the joint

• Incorrect seating or clamp load caused by substituted hardware

Service / Installation Notes:

• Confirm thread, length, strength grade and any single-use restriction.

• Use the specified torque, angle and locking method on clean threads.

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging