What is the OS-88 Transmission Crossmember for GT-R for?

The OS-88 Transmission Crossmember for GT-R cars mounts the OS Giken OS-88 six-speed sequential gearbox in the R32, R33 and R34 Skyline GT-R. OS Giken USA lists it as an OS-88 special part for those cars. Our team can help with any questions.

Is it included with the OS-88 gearbox?

No. The OS-88 is supplied with its bellhousing and shifter assembly, and the crossmember is sold separately under part number NS201-FB5. Order it with the gearbox so the installation can be completed in one job. Our team can help with any questions.

Will it fit with a factory gearbox?

No. It is made for the OS Giken OS-88 sequential gearbox. A car with the factory five-speed keeps its factory crossmember, so this part is only needed when the OS-88 is being installed. Our team can help with any questions.

Which cars does it fit?

OS Giken USA lists it for the BNR32, BCNR33 and BNR34 Skyline GT-R with the RB26DETT and the OS-88 gearbox. Our team will confirm fitment for your car before the order is placed, including any other parts the swap needs.

Who should install it?

The OS-88 and its crossmember should be fitted by a shop experienced with sequential gearboxes and the RB26 GT-R, following the instructions OS Giken supplies. Our team can help with any questions before you order. Our team can help with any questions.

Description

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Description

OS Giken OS-88 Transmission Crossmember for GT-R R32 R33 R34

OS Giken’s OS-88 Transmission Crossmember for GT-R installs is the gearbox crossmember OS Giken sells as a dedicated part for its OS-88 six-speed sequential gearbox in the BNR32, BCNR33 and BNR34 Skyline GT-R. OS Giken USA lists it under OS-88 special parts for the RB26DETT cars. The OS-88 is OS Giken’s sequential gearbox designed specifically for the RB26, which OS Giken USA says can handle up to 1,500 horsepower, and the crossmember is part of mounting it in the car.

Part of the OS-88 Installation

The OS-88 Transmission Crossmember for GT-R cars is sold separately from the gearbox. The OS-88 is supplied with its bellhousing and shifter assembly; the crossmember completes the mounting, so it is ordered together with the gearbox. Examples include the OS-88 Standard ratio gearbox.

Features

Dedicated crossmember for the OS Giken OS-88 gearbox
For the BNR32, BCNR33 and BNR34 Skyline GT-R
Listed by OS Giken USA as an OS-88 special part
Ordered together with the gearbox

Applications

Nissan Skyline GT-R: BNR32 / BCNR33 | 1989-1998 | 2.6L RB26DETT, reuses the factory transfer case and prop shaft | with the OS Giken OS-88 gearbox
Nissan Skyline GT-R: BNR34 | 1999-2002 | 2.6L RB26DETT, needs the BNR32 / BCNR33 transfer case and prop shaft | with the OS Giken OS-88 gearbox

Notes

This crossmember is for use with the OS Giken OS-88 sequential gearbox only
OS Giken USA lists it as a special part; our team will confirm fitment before the order is placed
Installation labor is not included

Frequently Asked Questions

What is the OS-88 Transmission Crossmember for GT-R for? The OS-88 Transmission Crossmember for GT-R cars mounts the OS Giken OS-88 six-speed sequential gearbox in the R32, R33 and R34 Skyline GT-R. OS Giken USA lists it as an OS-88 special part for those cars. Our team can help with any questions.
Is it included with the OS-88 gearbox? No. The OS-88 is supplied with its bellhousing and shifter assembly, and the crossmember is sold separately under part number NS201-FB5. Order it with the gearbox so the installation can be completed in one job. Our team can help with any questions.
Will it fit with a factory gearbox? No. It is made for the OS Giken OS-88 sequential gearbox. A car with the factory five-speed keeps its factory crossmember, so this part is only needed when the OS-88 is being installed. Our team can help with any questions.
Which cars does it fit? OS Giken USA lists it for the BNR32, BCNR33 and BNR34 Skyline GT-R with the RB26DETT and the OS-88 gearbox. Our team will confirm fitment for your car before the order is placed, including any other parts the swap needs.
Who should install it? The OS-88 and its crossmember should be fitted by a shop experienced with sequential gearboxes and the RB26 GT-R, following the instructions OS Giken supplies. Our team can help with any questions before you order. Our team can help with any questions.

About OS Giken

OS Giken was founded in Okayama, Japan in 1973 by Masaharu Okazaki. It built the TC16 and TC24-B1 DOHC cylinder heads for Nissan L-series engines, began making multi-plate racing clutches in 1982 and started supplying OEM limited-slip differentials in 1983. Development of the Super Lock LSD began in 1997, and of the OS-88 sequential gearbox for the Skyline GT-R in 1998.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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OS Giken OS-88 Transmission Crossmember for GT-R R32 R33 R34 [NS201-FB5]

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OS Giken OS-88 Transmission Crossmember for GT-R R32 R33 R34

Part of the OS-88 Installation

Features

Applications

Notes

Frequently Asked Questions

About OS Giken

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