ISR Performance JZ / R154 Swap Mounts for Nissan 240sx S13/14

Putting a Toyota 1JZ-GTE or 2JZ-GTE into a Nissan 240SX is a proven recipe, and the ISR Performance JZ / R154 swap mounts handle the hard part of locating the engine. Designed for JZ engines backed by the R154 five speed, the kit includes the engine mounts and transmission crossmember as a matched set so the engine sits at the correct height and angle for driveshaft alignment and steering shaft clearance in both the S13 and S14 chassis.

Built as a System

Engine mounts and transmission crossmember were designed together rather than as separate pieces. That matters on a JZ swap because the engine's position determines whether the steering column clears, whether the driveshaft angle is acceptable and whether the hood closes. Getting all three right from the start saves fabrication time and prevents driveline vibration later.

Construction

• Laser cut and welded steel engine mounts and crossmember
• Polyurethane bushings to control engine movement without excess vibration
• Correct engine height and angle for driveshaft and steering clearance

Fitment

Nissan 240SX S13 and S14 with a Toyota 1JZ-GTE or 2JZ-GTE engine and R154 five speed transmission.

Finishing the Swap

Pair these mounts with the ISR JZ / R154 driveshaft that matches your chassis and ABS configuration.

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