Baldwin PA1634 Engine Air Filter

Overview of Baldwin PA1634 Engine Air Filter

The Baldwin PA1634 engine air filter is designed specifically for Caterpillar truck engines and equipment. Featuring a single attached gasket, this filter ensures a secure fit and reliable performance in demanding environments.

• Compatible with Caterpillar truck engines and equipment
• Height: 13 1/2 inches (342.9 mm)
• Inside diameter: 6 23/32 inches (170.7 mm)
• Outside diameter: 11 1/8 inches (282.6 mm)
• One end gasket attached for proper sealing
• Replaces Caterpillar part numbers 4M9334 and 8N5317, General Motors 6421540, Mitsubishi 4
• Related to Baldwin LL1634 (long-life media) and PA1634XP (extreme performance) versions

Technical Details and Specifications

The Baldwin PA1634 engine air filter measures 13 1/2 inches in height, with an inside diameter of 6 23/32 inches and an outside diameter of 11 1/8 inches. It includes one attached gasket on one end to ensure a tight seal within the air intake system. This filter is engineered to replace OEM filters such as Caterpillar 4M9334 and 8N5317, General Motors 6421540, and Mitsubishi equivalents, making it a direct fit for various Caterpillar truck engines and equipment.

Applications and Problem Solving

This engine air filter is used primarily in Caterpillar truck engines and related heavy equipment. It addresses several common issues:

• Prevents engine damage caused by dust and debris ingestion
• Maintains optimal airflow for engine efficiency
• Reduces wear on internal engine components
• Helps maintain fuel efficiency by ensuring clean air delivery
• Protects turbochargers and other sensitive engine parts from contaminants

Installation Notes and Tips

When installing the Baldwin PA1634, ensure the attached gasket is properly seated to prevent air leaks. Verify compatibility with your specific Caterpillar truck engine or equipment model before installation. It is recommended to inspect the air intake housing for damage or debris prior to filter replacement to maximize filter performance.

Quality Assurance and Warranty

Baldwin filters are manufactured to meet or exceed OEM specifications for fit and filtration performance. While specific warranty details for the PA1634 are not provided, Baldwin products typically come with a limited warranty against defects in materials and workmanship. For detailed warranty information, consult Baldwin's official documentation or authorized distributors.