ISR Performance - Manual Transmission Crossmember - Nissan 240sx S13/S14

The ISR Performance manual transmission crossmember for the Nissan 240SX S13 and S14 replaces the stamped factory 5 speed crossmember under an SR20 or KA24. It is the part you need when converting an automatic 240SX to a manual, when the original has been bent by a jack or rusted through, or when it vanished somewhere during a swap.

Built heavier than stock

The factory crossmember is thin stamped steel and it flexes and cracks on cars with solid mounts and sticky tires. This ISR piece is cut from solid 5/16 inch steel and finished in black powder coat, so it holds the transmission square and shrugs off road debris and winter salt.

Features

• Solid 5/16 inch steel
• Black powder coated
• Uses the OEM transmission mount or an aftermarket 240SX replacement mount
• Fits SR20DET and KA24DE 5 speed transmissions

Fitment

• Nissan 240SX S13, manual transmission only
• Nissan 240SX S14, manual transmission only
• Will not work with an automatic transmission

What is in the box

• 1x manual transmission crossmember

Install note

The transmission mount and bolts are not included. Inspect the OEM mount while the crossmember is out; a collapsed mount is a common source of driveline vibration on these cars and is easiest to replace at the same time.

All ISR Performance products are designed for off-road use only.