ACL Engine Crankshaft Main Bearing Set: Dodge Dakota (04-10) / Durango (04-09) / Ram 1500 (02-10)

ACL Engine Crankshaft Main Bearing Set

2002–2010 Dodge Ram 1500 / 2004–2010 Dodge Dakota / 2004–2009 Dodge Durango V6 3.7L

4M7214A-.25

Overview:

The ACL Engine Crankshaft Main Bearing Set is engineered specifically for Chrysler and Jeep V6 3.7L engines from 2001 onward, providing reliable and precise fitment for a wide range of Dodge and Jeep models. Designed to restore optimal engine performance, this bearing set is ideal for mechanics, automotive enthusiasts, and professionals performing engine rebuilds or repairs on Dodge Ram 1500, Dakota, Durango, and select Jeep models.

By ensuring proper crankshaft support and reducing friction, these main bearings help maintain engine durability and smooth operation under demanding conditions. ACL’s commitment to quality and precision manufacturing makes this bearing set a trusted choice for maintaining engine integrity and longevity.

Key Features:

This ACL main bearing set offers a combination of durability, precision, and compatibility, making it an essential component for engine rebuilds and maintenance.

• Precision-engineered to OEM specifications for Chrysler/Jeep V6 3.7L engines
• High-quality materials designed to withstand engine loads and reduce wear
• Ensures optimal crankshaft alignment and smooth rotation
• Compatible with a broad range of Dodge Ram 1500 (2002–2010), Dakota (2004–2010), and Durango (2004–2009) models
• Improves engine reliability and longevity by minimizing friction and heat buildup
• Manufactured with tight tolerances for consistent performance
• Ideal for professional engine rebuilds and high-mileage engine repairs
• Includes all main bearings required for complete crankshaft support

Construction & Design:

The ACL main bearings are constructed from premium-grade materials selected for their strength, wear resistance, and ability to handle high engine stresses. Each bearing is engineered with precise dimensional accuracy to ensure a perfect fit on the crankshaft journals, promoting smooth rotation and reducing the risk of premature failure.

Advanced metallurgical processes enhance the bearing surface hardness and fatigue resistance, allowing the bearings to maintain integrity under continuous thermal and mechanical loads. This robust construction supports engine durability and consistent performance over time.

Installation & Fitment:

Installation of the ACL Engine Crankshaft Main Bearing Set requires standard engine rebuild procedures and should be performed by experienced technicians or knowledgeable enthusiasts. The bearings are designed for direct fitment with no modifications necessary, ensuring a straightforward replacement process.

Proper installation includes cleaning and inspecting the crankshaft journals, verifying bearing clearances, and following manufacturer torque specifications for main caps. This ensures optimal bearing performance and engine reliability.

What's Included:

• Complete set of main bearings for Chrysler/Jeep V6 3.7L engines
• Precision-matched bearing shells for crankshaft journals

Ideal For:

This bearing set is ideal for automotive professionals, engine rebuilders, and Dodge or Jeep owners seeking a reliable replacement for worn or damaged main bearings. It suits those performing engine overhauls on Dodge Ram 1500 (2002–2010), Dakota (2004–2010), Durango (2004–2009), and compatible Jeep models equipped with the 3.7L V6 engine.

Whether restoring engine performance or maintaining vehicle reliability, this ACL bearing set delivers the quality and fitment needed for long-lasting results.