2001-2019 CAT Converted Duramax High-Efficiency Oil Filter (1R-1807)

Fits

Note: Fitted with Dirty Diesel Customs CAT Oil Filter Conversion DUR-OIL-A064

Cat Advanced Efficiency Engine Oil Filters provide superior protection against particles
that can make their way into the lubrication system during service or component wear. 

Although all engine oil filters remove some abrasive particles, many competitive elements are not effective at capturing and retaining the particles that are most damaging to lubrication system components. Manufactured in CAT facilities with a strong, one-piece can design and a non-metallic center tube, Cat Engine Oil Filters maximize cleanliness and minimize potential leaks.

Part Number: 1R-1807

• Spiral roving and beading for pleat stability to better trap and hold particles
• Properly cured filter media for long performance and life
• One-piece aluminum base plate
• The filter increases oil capacity by one quart
• One-piece molded urethane end caps to eliminate leaks
• Compatible with conventional and synthetic oil

• To use this filter with your Duramax truck, you must install the  Dirty Diesel Customs CAT adapter