Innovative Mounts 49321-60A Steel Motor Mount B-Series Auto to 5-Speed Conversion 60A

The Innovative Mounts 49321-60A is a single steel motor mount designed for B-Series engine automatic to 5-speed transmission conversion swaps. CNC machined from steel with high-quality welds, this mount delivers the precision fitment and durability needed for engine swap builds at an accessible entry-level price point.

Important Note: This kit does not include a front mount. The front mount must be purchased separately.

Key Features:

• CNC machined steel construction for precise fitment and long-lasting durability
• High-quality welds for structural integrity under demanding conditions
• Designed specifically for B-Series automatic to 5-speed conversion applications
• Includes 60A Red bushings — ideal for street-driven vehicles up to 250HP
• Excellent entry-level option for engine swap builds

Bushing Options Available:

• 60A Red Bushings (included) — Up to 250HP: The softest durometer option, recommended for daily-driven street cars. Transfers the least amount of engine vibration to the chassis, resulting in a smoother, more comfortable ride.
• 75A Black Bushings — Up to 500HP: Standard on all H/F-Series engine kits due to their added weight requirements. Recommended for street and track vehicles producing above-average horsepower. Delivers a stiffer feel with reduced engine flex.
• 85A Grey Bushings — 500+ HP: The firmest option, designed specifically for dedicated race cars or drivers who prefer a near-solid engine mount feel for maximum powertrain control.

Innovative Mounts has been a trusted name in the Honda and Acura performance community for engine swap hardware. The 49321-60A provides a reliable, street-friendly foundation for your B-Series conversion build.