20793673 Bearing | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Bearing - Part Number: 20793673

Application-specific bearing used in the piston, connecting-rod and crankshaft assembly on the listed Volvo Penta engines. Supports the documented crank or connecting-rod journal on a controlled lubricating-oil film.

⚙️ Key Features

• Genuine Volvo Penta bearing

• Direct service replacement for part number 20793673

• Designed for the piston, connecting-rod and crankshaft assembly

• Supports the documented crank or connecting-rod journal on a controlled lubricating-oil film

• Connecting rod 20793636 is documented through engine serial 10564690; later production from serial 10564691 uses 21191452.

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 20793673 (Volvo Penta OEM reference)

OEM / Related Numbers:

• VOE20793673 - Volvo Construction Equipment prefixed number format

• 20585982 - connecting rod

• 21191452 - later connecting-rod reference

• 11700325 - small-end bushing

• 11700326 - connecting-rod screws

• 20405577 - piston pin

• 20766790 - standard big-end bearing

• 20717211 - 0.25mm undersize big-end bearing

• 20565188 - 0.50mm undersize big-end bearing

• 20793531 - piston-ring set

• 20793619 - piston-cooling oil nozzle

• 20790423 / 20790428 - oversize big-end bearing kits

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta D7E/TAD560/TAD750/TAD760-series crank mechanism

Typically suits:

• Engine models:

• TAD560VE; TAD561VE; TAD734GE; TAD750GE

• TAD752GE; TAD753GE; TAD754GE; TAD750VE

• TAD760VE; TAD761VE; TAD762VE; TAD763VE

• TAD764VE; TAD765VE

• HP Range: Approximately 180HP - 320HP

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

• Year Range: Approximately 2004 - 2016

• Serial / Production Notes: Connecting rod 20793636 is documented through engine serial 10564690; later production from serial 10564691 uses 21191452.

🔌 Function

Supports the documented crank or connecting-rod journal on a controlled lubricating-oil film.

Common signs of failure:

• Knocking, rumbling or abnormal internal-engine noise

• Low oil pressure or metallic debris in the oil/filter

• Scoring, wiping, pitting or copper exposure

• Excessive journal clearance or crankshaft movement

• Heat discolouration, seizure or spun-bearing damage

Service / Installation Notes:

• Measure the journal and housing bore before selecting bearing grade or undersize.

• Lubricate during assembly and follow the specified cap orientation and bolt procedure.

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging