Pronto PO5401 Engine Oil Filter

Pronto PO5401 Engine Oil Filter

The Pronto PO5401 is a spin-on engine oil filter built for select Audi and Volkswagen applications from 1995-2006. It uses enhanced cellulose filter media, an anti-drain back valve, and a 25 micron rating to support clean oil flow in everyday driving.

Key Features

• Enhanced cellulose filter media for dependable oil filtration
• Spin-on filter design for straightforward service replacement
• Anti-drain back valve helps retain oil in the filter after shutdown
• 25 micron rating for fine particle capture
• Bypass relief valve setting: 17
• Burst pressure: 218
• Inside thread size: 3/4"-16UNF
• NBR gasket with 0.20 in thickness for sealing support
• Height: 3.66 in; outer diameter bottom: 3.66 in

Detailed Description

Pronto Standard Life PO5401 is an engine oil filter designed for routine maintenance on compatible Audi A4, Audi A4 Quattro, Audi A6, Audi A6 Quattro, Audi Allroad Quattro, Audi RS4, Audi S4, Audi Cabriolet, Audi 90, Audi 90 Quattro, and Volkswagen Passat applications. The Standard Life product line focuses on everyday service parts with the core filtration features needed for regular oil changes, including enhanced cellulose media, a bypass relief valve set at 17, and an anti-drain back valve to help maintain oil availability at startup. This part cross-references Baldwin B1429 and FEL-PRO 61355 for the same application.

Vehicle Fitment

• Fits 1996-2006 Audi A4 Quattro, N/A
• Fits 1995-2006 Audi A6 Quattro, N/A
• Fits 1996-2005 Audi A4, N/A
• Fits 1995-2005 Audi A6, N/A
• Fits 2001-2005 Audi Allroad Quattro, N/A
• Fits 1998-2005 Volkswagen Passat, N/A
• Fits 2002 Audi RS4, N/A
• Fits 2000-2002 Audi S4, N/A
• Fits 1995-1998 Audi Cabriolet, N/A
• Fits 1995 Audi 90, N/A
• Fits 1995 Audi 90 Quattro, N/A

What It Helps Address

• Routine oil filtration during scheduled maintenance
• Oil drain-back after engine shutdown
• Fine debris capture in the lubrication system
• Pressure control during cold starts and high-flow conditions
• Service replacement for worn or clogged oil filters

Installation Notes and Tips

Verify the thread size, gasket dimensions, and filter height before installation. Replace the filter during each oil service, lubricate the gasket before tightening, and follow the vehicle manufacturer’s torque and service procedures for the Audi A4, Audi A4 Quattro, Audi A6, and Volkswagen Passat applications listed above.

Quality Assurance

Pronto Standard Life parts are built for standard replacement service, with published specifications for media type, valve settings, gasket material, and burst pressure to support accurate part selection.