Innovative Mounts 59180 B-Swap AC Bracket Sanden for 1988-1991 Honda Civic/CRX

Vehicle Fitment

• 1988-1991 Honda Civic (ED/EE/EF - All Trims, FWD, B-Series Engine Swap)
• 1988-1991 Honda CRX (ED/EE/EF - DX, HF, Si, FWD, B-Series Engine Swap)

Fitment Notes

• Compatible with Sanden-style A/C compressors only - retains the factory D-Series Sanden compressor
• For B-Series engine swaps only - allows the original EF A/C system components to remain in use
• EF B-Swap requires a 90-93 Acura Integra accessory belt (34 inch)
• Compatible with Innovative Mounts 88-91 Civic/CRX Billet Conversion Mount Kit for B-Series (B19150)
• Professional installation strongly recommended; bracket cannot be returned once bolted down

Features

• Allows full retention of the factory EF A/C system when swapping to a B-Series engine
• CAD/CAM designed for precise fitment on the EF Civic and CRX chassis with B-Series motors
• Stress analyzed for structural integrity under long-term use and performance conditions
• Bolt-in construction - no cutting, drilling, or custom fabrication required
• Solid steel construction with durable black powder coat finish
• Unique no-tear vibration-minimizing bushing design
• Hardware included for complete installation
• Backed by Innovative Mounts' Lifetime Warranty

Specifications

• Finish: Black Powder Coat
• Material: Solid Steel
• Bracket Type: A/C Conversion Bracket (B-Series Swap)
• Compressor Compatibility: Sanden-style only
• Required Belt: 90-93 Acura Integra accessory belt (34 inch)
• Chassis Compatibility: Honda Civic ED/EE/EF / Honda CRX ED/EE/EF
• Engine Compatibility: B-Series (B16, B17, B18)
• Compatible Mount Kit: Innovative Mounts B19150

Included Components

• 1x Steel A/C conversion bracket (black powder coat)
• 1x Hardware kit

Product Description

The Innovative Mounts 59180 is a B-Series A/C conversion bracket engineered for the 1988-1991 Honda Civic and CRX (ED/EE/EF chassis) when performing a B-Series engine swap. The factory EF A/C compressor mounting position is not compatible with B-Series engine geometry, making this bracket a necessary component for any B-Swap build that aims to retain the original air conditioning system. The 59180 repositions the Sanden-style A/C compressor to align correctly with the B-Series engine block, preserving full A/C function without requiring custom fabrication.

Built from solid steel with CAD/CAM design and stress analysis, this bracket installs with a full bolt-in process and includes all necessary hardware. Note that the EF B-Swap configuration requires a 90-93 Acura Integra 34-inch accessory belt (sold separately) to complete the A/C drive setup. This bracket is also compatible with the Innovative Mounts B19150 Billet Conversion Mount Kit. Innovative Mounts backs the 59180 with their Lifetime Warranty.