191929 Hollow Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Hollow Screw - Part Number: 191929

This genuine Volvo Penta hollow screw is a cross-drilled hollow screw designed to clamp a banjo fitting while carrying fluid through the joint used in the engine fuel, oil or hydraulic banjo connection. 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 clamps a banjo fitting while carrying fluid through the internal passage. Selection must be confirmed by OEM part number 191929, the exact engine or product model, serial number and installed configuration.

⚙️ Key Features

• Genuine Volvo Penta OEM hollow screw

• OEM part number 191929

• Application: engine fuel, oil or hydraulic banjo connection

• Engine / drive family: Volvo Penta fluid-transfer systems

• Primary function: Clamps a banjo fitting while carrying fluid through the internal passage.

• Clean the bore and cross-drillings, renew both sealing washers, align the banjo without stress and tighten to the specified torque.

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 191929 (current/original OEM service reference)

OEM / Related Numbers:

• 191929

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• engine fuel, oil or hydraulic banjo connection

Typically suits:

• Engine / product models:

• Volvo Penta assemblies specifying hollow screw 191929

• Engine / Application Family: Volvo Penta fluid-transfer systems

• Serial / Configuration Note: Renew sealing washers and verify the passage is unobstructed.

🔌 Function

Clamps a banjo fitting while carrying fluid through the internal passage. Clean the bore and cross-drillings, renew both sealing washers, align the banjo without stress and tighten to the specified torque.

Common signs of failure:

• Fluid leakage around the banjo sealing washers

• Restricted flow from blocked internal drillings

• Damaged threads, stretched shank or cracked head

• Air entry, pressure loss or poor fuel/oil delivery

• Repeated loosening or distorted banjo sealing faces

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging