Manley Performance Chrysler Small Block 5.7L Hemi Series Main Bearing: Dodge Charger / Challenger (06-15) / Ram 1500 (03-10)

Manley Performance Chrysler Small Block 5.7L HEMI Series Main Bearing

Chrysler 5.7L / 6.1L HEMI V8 Engines

33050

Overview:

The Manley Chrysler Small Block 5.7L HEMI Series Main Bearing is a high-quality replacement bearing designed specifically for Chrysler HEMI 5.7L and 6.1L V8 engines. Engineered to meet or exceed OEM specifications, these main bearings provide reliable support for the crankshaft, ensuring smooth operation and durability under demanding conditions.

This product is ideal for performance enthusiasts, engine builders, and daily drivers who require dependable engine components that maintain proper clearances and withstand the stresses of high-performance applications. Whether you are rebuilding your engine or upgrading for enhanced reliability, these main bearings offer precision fitment and consistent performance.

Key Features:

Manley Performance main bearings are crafted with attention to detail and quality materials to provide long-lasting service and optimal engine protection.

• Designed specifically for Chrysler 5.7L and 6.1L HEMI small block engines to ensure perfect fit and compatibility.
• Manufactured from premium bearing materials to provide excellent wear resistance and durability.
• Precision-machined to maintain proper oil clearance and support crankshaft stability under high loads.
• Engineered to withstand the rigors of both street and performance driving conditions.
• Helps reduce friction and heat buildup, contributing to improved engine longevity.
• Compatible with stock and modified engines, making it suitable for rebuilds and performance upgrades.
• Meets or exceeds OEM specifications for reliable and consistent performance.

Construction & Design:

These main bearings are constructed using high-grade materials selected for their strength and wear resistance. The precise manufacturing process ensures tight tolerances and consistent thickness, which are critical for maintaining proper oil film and crankshaft alignment. This attention to detail helps prevent premature bearing failure and supports smooth engine operation.

The design focuses on durability and reliability, making these bearings a trusted choice for both factory rebuilds and high-performance engine builds. Their compatibility with Chrysler’s 5.7L and 6.1L HEMI engines ensures seamless integration without the need for modifications.

Installation & Fitment:

Manley main bearings are direct replacements for the factory components in Chrysler 5.7L and 6.1L HEMI engines. Installation requires standard engine rebuild procedures and should be performed by a qualified technician to ensure proper clearances and torque specifications.

• Direct fit for Chrysler small block 5.7L and 6.1L HEMI engines.
• No modifications or special machining required beyond standard rebuild practices.
• Compatible with OEM crankshafts and aftermarket performance components.

What's Included:

• Set of main bearings designed for Chrysler 5.7L / 6.1L HEMI engines

Ideal For:

• Engine builders performing rebuilds or upgrades on Chrysler 5.7L and 6.1L HEMI engines
• Performance enthusiasts seeking durable and reliable main bearings for street or track use
• Daily drivers requiring OEM-quality replacement parts for engine maintenance
• Anyone looking to maintain proper engine clearances and improve crankshaft support