Skip to product information
1 of 2

Nissan Motorsports S15 Silvia Reinforced 6-Speed Transmission

Nissan Motorsports S15 Silvia Reinforced 6-Speed Transmission

Regular price $4,995.25
Sale price $4,995.25 Regular price $5,350.95
Shipping calculated at checkout.

Out of stock

Product Fitment Information

Important Fitment Notice

Please be aware that our online part listings and vehicle fitment information may not be comprehensive or entirely accurate. For guaranteed fitment, we rely on Nissan's proprietary catalog, which requires your Vehicle Identification Number (VIN) for verification.

Provide Your VIN for Accurate Fitment To ensure the parts you choose fit your vehicle correctly, Without VIN verification, we cannot guarantee fitment, even if our website suggests compatibility.

Without VIN: No fitment guarantee, potential return shipping costs, and restocking fees.

With VIN: Guaranteed fitment, expert verification, and avoidance of return costs.

Additional Notes- Diagrams and line drawings on our site are for reference only and may not accurately depict each part.- Side-specific items may be represented by a single image.

Need Assistance? If you have questions or concerns, please don't hesitate to contact us via the "Contact Us" link at the bottom of the page or email. We're here to help.

Note: Nissan Motorsports, Electronic Products, Special Order and Made to order items are non refundable once purchased.

BRAND NEW OEM NISSAN/NISMO PARTS 

•NISMO Authentic Parts 

•S15 Sivlia 6-Speed Nismo Reinforced Transmission 

Description

Note: Requires Nismo 3137S-RRS50 Install Kit for S13 & S14! The Nismo Reinforced Cross 6 Speed Transmission Assembly is based on the S15 6 speed transmission, this transmission provides a gear ratio for truly enjoyable sports driving, as well as increased gear strength.

For more enjoyable sport and drift driving, first and second gear ratios have been brought closer to third gear, with the sixth gear ratio closer to fifth gear. With most of the competition oriented gears in the market, strength and ease of production are emphasized in the design process, and a lower gear engagement ratio and rougher tooth surface grinding may cause noisy whizzing sound for daily use. Nismo carefully considered these factors, and developed gear ratio specifications that allow for daily use as well.

By changing the gear ratio and increasing gear diameter, strength has been improved. Where the gear ratio has not been changed, changing the module by reducing the number of both counter and main gear teeth and increasing the size of individual gear teeth also increases gear strength. By reducing the torsion angle, the thrust power shock to the front of the counter-shaft caused by the input of shock torque is reduced, helping to reduce potential damage to the end face of the counter-reverse gear.

The Nismo Reinforced Cross Transmission draws on the strengths of the standard FS6R92A, and through reinforcement and optimized gear ratio provides a level of operation incomparable with competition only dog transmissions or synchro transmission of the past.

Use on S15 (SR20DE), S14, S13:Because the S15 speedometer obtains its signal from the ABS sensor, there is no speed drive gear on the transmission. Because of this, no speedometer indications will be available on the S13 and S14. When installing the NISMO Reinforced Cross Transmission in the S13 or S14, a speedometer drive gear has been prepared which must be attached

EDD'S R34 RESTORATION :

"The right parts for the best cars on the Planet.

THANK YOU NPP!"

x

R34 GTT NISMO COMBINATION METER