Pronto PO4631 Engine Oil Filter

Overview of Pronto Standard Life PO4631 Engine Oil Filter

The Pronto Standard Life PO4631 engine oil filter is designed for reliable oil filtration in a range of GM and Ford vehicles. Engineered with enhanced cellulose filter media, this spin-on filter supports efficient engine protection for models like the Chevrolet Silverado, GMC Sierra, and Ford F-150.

• Enhanced cellulose filter media for effective contaminant capture
• Spin-on filter type for straightforward installation
• Anti-drain back valve to prevent dry starts
• 25 micron rating for fine particle filtration
• Robust construction with 218 psi burst pressure
• Compatible with multiple GM and Ford trucks and SUVs

Detailed Product Features and Specifications

The PO4631 oil filter features enhanced cellulose media that balances filtration efficiency and oil flow, capturing particles down to 25 microns. Its spin-on design simplifies replacement, while the integrated anti-drain back valve helps maintain oil pressure during engine startup, reducing wear. The filter measures 5.22 inches in height with a 3.66-inch outer diameter at the base, fitting securely with a 13/16"-16 UNF-2B thread size. The NBR gasket with a thickness of 0.18 inches ensures a tight seal, preventing leaks under operating pressures up to 218 psi.

Standard Life Product Line Information

The Standard Life line from Pronto focuses on delivering dependable filtration solutions for everyday driving conditions. This product line emphasizes durability and consistent performance, making the PO4631 a practical choice for maintaining engine health in vehicles such as the Cadillac Escalade, Chevrolet Suburban, and GMC Yukon.

Compatible Vehicles and Applications

This oil filter is compatible with a wide range of GM and Ford models, including but not limited to:

• Chevrolet Silverado 1500, 2500, 3500
• GMC Sierra 1500, 2500, 3500
• Ford F-150 and various Express vans (1500, 2500, 3500)
• Cadillac Escalade and Chevrolet Suburban
• Hummer H1 and Pontiac Firebird

Common Issues Addressed by the PO4631 Oil Filter

• Prevents engine wear caused by contaminants in the oil
• Reduces risk of oil starvation during startup with anti-drain back valve
• Maintains oil pressure and flow for optimal engine performance
• Helps avoid leaks with durable NBR gasket sealing
• Protects engine components from abrasive particles down to 25 microns

Installation Notes and Tips

• Ensure the old filter is fully removed and the mounting surface is clean
• Lubricate the gasket with clean engine oil before installation
• Hand-tighten the filter until gasket contact, then tighten an additional 3/4 turn
• Check for leaks after installation and engine start-up
• Follow vehicle manufacturer torque specifications if available

Quality Assurance and Warranty

The Pronto Standard Life PO4631 oil filter is manufactured to meet industry standards for filtration and durability. While specific warranty details are not provided, Pronto products typically adhere to quality control processes to ensure consistent performance and reliability in compatible Cadillac, Chevrolet, Ford, GMC, Hummer, and Pontiac vehicles.