861760 Stud | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta stud from the Inlet and Exhaust System group, weighing 0.057 kg and listed for 5 applications across the TMD and TAMD series. It supersedes part number 861344. The second stud listed here, 861761, covers the same five applications, so order by number rather than by description.

🚤 Compatibility

Typically suits:

• Volvo Penta TMD22A
• Volvo Penta TMD22B
• Volvo Penta TMD22P-C
• Volvo Penta TAMD31S
• Volvo Penta TAMD22P-B

• Engine Family: TMD, TAMD

⚙️ Key Features

• From the Inlet and Exhaust System group
• 0.057 kg
• 5 applications across TMD and TAMD engines
• Supersedes 861344
• Companion stud 861761 covers the same applications
• 2 used per assembly

🔌 Function

Provides a fixed threaded anchor for the joint, so the nut is what is disturbed at service rather than a thread in the casting.

⚠️ Common Signs of Failure

• Nut seized on the stud so the stud turns out with it
• Thread wasted or necked by heat and corrosion
• Stud pulled or stretched, leaving the joint blowing
• Broken stud left in the casting

🛠️ Service Notes

• Studs 861760 and 861761 both cover the same five applications and the published weights say nothing about their length or thread, so identify them by position and part number
• Renew studs in a set when one has corroded, as the others are usually the same age

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 861760 → Supersedes 861344

OEM / Related Numbers

• 861344 earlier number superseded by this part

📦 Condition

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