Mazworx SRVG Adapter Kit
$814.00 – $2,144.00Price range: $814.00 through $2,144.00
The Mazworx SRVG Adapter Kit enables installation of a Z32 transmission on SR20-powered S13, S14, or S15 chassis. Includes machined adapter plate, hardware, shifter, brackets, and a steel driveshaft with optional upgrades. Bellhousing must be sent in for machining.
The Mazworx SRVG Adapter Kit is designed to seamlessly connect a Nissan Z32 transmission to an SR20 engine in S13, S14, or S15 chassis. This kit is the same proven setup used in our Drag 240SX project car, ensuring reliability and performance for your build.
Kit Contents
The comprehensive kit includes all necessary components for installation:
- Precisely machined adapter plate
- Custom hardware
- Shifter assembly
- Mounting brackets
- One-piece steel driveshaft (optional upgrade to aluminum or carbon fiber available)
Installation Details
Customers provide the transmission (90-96 naturally aspirated or twin-turbo models) and send in the Z32 bellhousing. The bellhousing is machined and returned as part of the complete kit.
Note that S14 and some S13 chassis models may require a speedometer recalibrator for proper operation. Additionally, S15 chassis require switching to an S13/S14 style clutch setup to accommodate the adapter.
Additional Information
Please remember to send the Z32 bellhousing along with your order to facilitate machining. This adapter kit offers a precise and durable solution for enthusiasts seeking to pair SR20 engines with Z32 transmissions in Nissan chassis.
1 review for Mazworx SRVG Adapter Kit
You must be logged in to post a review.

240Nicm (verified owner) –
I recently just purchased this kit for my 95 240sx that I swapped to SR. I built the engine, and have been going for higher horsepower numbers, so I decided vg trans and mazworx kit because the price and quality seemed right. And I was right. The sales team was quick and helpful with sending the bellhousing and receiving the kit, And everything was very straight forward. even has instructions! (I recommend tilting the motor back as much as possible when installing the trans). So after only a few swear words and minor cuts, it was in. I said f*ck the trans harness, and took the car to the road. And my oh my does that shifter feel good. Itstight and notchy (it does rattle like a MF tho), and the weighted shift knob is mean. I got the 3” steel driveshaft and its pretty light, and its, well, solid. I paired this kit with a competition clutch white bunny and flywheel, and I love the way the car drives.
My only gripe is the rattling shifter. Other than that, 10/10 recommend.
Aloha,
Nick M