DNJ Piston and Ring Kit Unleash Unparalleled Power The DNJ piston rings are a high-quality and durable product designed to fit and function perfectly in a variety of engines. FITMENT NOTES: Piston Set x1 Piston Ring Set x1 DNJ has a 30+ year track record of quality, experience, and trust. Reese 55630 Replacement Part, Weight Distribution Chain Kit (Includes: (1) Chain W/9 Links, (2) Flat Washers 3/8 In, (2) Locknuts 3/8 In.-16 Grade 2 & (1) U-Bolts 3/8 In. -16 X 1-1/2 In. X 1/2 In.) - The Twister Group, low prices, quick shipping, great service 2003-2005 4.6L Lincoln Aviator,2003-2004 Mercury Marauder Timing Chain... Gas Fuel Tank Filler Neck Seal Grommet For 1998- 2006 Ford Crown Mustang Lincoln Mercury Marauder Mercury Grand 577 501 Durability DNJ pistons are constructed from durable materials, such as aluminum or cast iron, chosen for their strength and ability to withstand high heat and pressure. DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for cars and trucks. 2005 Engine Rebuild Kit For Lincoln Aviator 4.6L V8 DOHC 32v DNJ EK4165 Included in the kit are piston rings, which play a crucial role in sealing the piston to the cylinder walls. THIS KIT INCLUDES: Piston Set and Piston Ring Set Improved Fuel Efficiency The proper sealing provided by the DNJ piston and ring kit reduces the chance of blow-by, where unburned fuel escapes past the piston rings. Enhanced Engine Performance The DNJ piston and ring kit is designed to optimize engine performance by providing reliable and efficient combustion. DNJ piston and ring kit is a comprehensive engine component package designed to provide exceptional performance and durability.