How to LS swap a 350Z: parts list and steps

Nissan 350Z (2003–2008) LS swap: parts and gotchas from our sourced guides.

2003–2008 Nissan 350Z LS swap with ISR Performance kit: urethane engine mounts + T56 trans mount, T56 shifter relocation, high-ground-clearance headers to the stock Y-pipe location, aluminum oil pan and pickup.

Engine: Any RWD LS with an F-body T56 (ISR)

Driveshaft: ISR Performance 350Z LS swap T56 driveshaft (steel or aluminum)

Swap kit: ISR Performance 350Z LS swap kit: mounts, T56 mount, shifter relocation, HGC headers, aluminum oil pan + pickup

Fuel: ISR Performance 340 lph E85-compatible fuel pump kit, 350Z (optional)

Watch out for: Driveshaft sold separately (steel or aluminum). Headers bolt to stock 350Z Y-pipe location. ISR also sells a 340 lph E85-compatible pump kit and silicone radiator hoses for this swap.

More parts for this vehicle in our catalog (vendor listings, 2026 prices):

• LS Camaro - AC Bracket for OEM Nissan 350Z AC Compressor LS1 (ICT Billet, $350)
• LS Swap Power Steering Hose Kit for Nissan 350Z (ICT Billet, $158)

See our engine, oil pan, transmission and wiring guides for choosing the rest of the combination.