Enginetech BB182525 Connecting Rod Bearing Set Mitsubishi 1.5L 4G15 0.025 Undersize

The Enginetech BB182525 is a connecting rod bearing set engineered for Mitsubishi 1.5L 4G15 engines, including those found in the Dodge Colt and Mitsubishi Mirage (1988–2002). This set is sized at 0.025" (0.25mm) undersize, making it the correct choice for engines with a reground crankshaft at the first standard undersize.

Key Features:

• Designed for the Chrysler/Mitsubishi 1.5L 4G15 four-cylinder engine
• 0.025" (0.25mm) undersize crankshaft journal fit
• Manufactured from high-quality alloys chosen for the specific application requirements
• Produced on precision equipment to ensure consistent bearing thickness and correct oil clearances
• Parting line chamfers precisely controlled for proper oil bleed-through without reducing oil pressure
• High-strength materials with excellent anti-friction properties including wear resistance, anti-seizure, and embeddability
• Direct replacement for OEM rod bearings

Enginetech rod and main bearings have been the choice of professional engine rebuilders for over 25 years. The BB182525 set is built to restore proper crankshaft rotation, maintain correct oil film thickness, and deliver long-term durability in a rebuilt or reconditioned engine.