Lakewood Cast Aluminum Bellhousing Kit

Mopar Gen III Hemi to GM Pattern T-56 and Magnum Transmissions

LK7100K

Overview:

The Lakewood Cast Aluminum Bellhousing Kit (Part #LK7100K) is engineered to seamlessly connect Mopar Gen III Hemi engines to GM pattern T-56 and T-56 Magnum transmissions. This kit offers a lightweight, compact, and cost-effective solution for enthusiasts and builders performing transmission swaps that do not require SFI certification. Designed to bolt up in a factory-like manner, it fits both stock and Holley oil pans, making it an ideal choice for custom builds and performance projects seeking reliable compatibility without the added weight or expense of steel SFI-rated units.

Whether you are upgrading your drivetrain or completing a custom swap, this bellhousing kit provides a straightforward installation with all necessary hardware included, allowing you to focus on selecting your clutch, flywheel, and release bearing to complete your setup.

Key Features:

This bellhousing kit combines precision engineering with practical features to ensure a smooth transmission swap experience:

• Direct fit for Mopar Gen III Hemi engines using GM pattern T-56 or T-56 Magnum transmissions
• Includes a block plate for accurate starter alignment
• Dust shield designed specifically for mid-sump oil pans
• Compatible with passenger-side starters such as O’Reilly’s Ultima R612898B (2012 Challenger R/T 5.7) and R612900B (2016 Challenger R/T 5.7)
• Factory-like attachment to stock or Holley oil pans for a secure fit
• Designed exclusively for hydraulic release bearings (recommended: Hays #82-121)
• Includes a comprehensive Grade 8/10.9 hardware kit (Lakewood #50394) for both engine and transmission mounting
• Lightweight cast aluminum construction mimics original equipment bellhousings
• Cost-effective alternative for projects that do not require a steel SFI-rated bellhousing

Construction & Design:

The bellhousing is crafted from high-quality cast aluminum, providing an excellent balance of strength and weight savings. This material choice ensures durability while reducing overall drivetrain mass, which can contribute to improved vehicle handling and responsiveness. The design closely follows original equipment specifications, ensuring a precise fit and reliable performance. The inclusion of a dust shield and block plate demonstrates attention to detail, protecting critical components and ensuring proper starter alignment for smooth operation.

Installation & Fitment:

Installation is straightforward, with the bellhousing designed to bolt directly to Mopar Gen III Hemi engines and GM pattern T-56 or Magnum transmissions. It attaches to either stock or Holley oil pans without modification, maintaining a factory-like fitment. The kit is intended for use with hydraulic release bearings only, and it is recommended to use compatible components such as the Hays #82-121 bearing for optimal performance. The included Grade 8/10.9 hardware kit simplifies the assembly process, providing all necessary fasteners for secure mounting.

What's Included:

• Lakewood cast aluminum bellhousing
• Block plate for starter alignment
• Dust shield for mid-sump oil pans
• Grade 8/10.9 hardware kit (Lakewood #50394) for engine and transmission mounting

Ideal For:

This bellhousing kit is ideal for Mopar enthusiasts and custom builders who want to mate a Gen III Hemi engine to a GM pattern T-56 or T-56 Magnum transmission. It suits projects where weight savings, cost efficiency, and a clean, factory-style installation are priorities. Perfect for street rods, muscle cars, and performance builds that do not require SFI certification, this kit offers a reliable and straightforward solution for transmission swaps.

Lakewood is a drag‑racing and street/strip chassis brand known for safety‑focused drivetrain and suspension hardware—bellhousings, traction and control components, shocks/struts, and driveshaft safety loops built for hard launches. It’s a go‑to name for builders who want proven protection and consistent drivetrain control when power and RPM climb, especially in muscle and classic performance applications.