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OS Giken

OS Giken Super Lock LSD SPEC-S 1.5-way for Mazda RX-7 FC3S 13B-T

OS Giken Super Lock LSD SPEC-S 1.5-way for Mazda RX-7 FC3S 13B-T

SKU: OSGIKEN-OS-SUPER-LOCK-SPEC-S-FC3S
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OS Giken Super Lock LSD SPEC-S 1.5-way for the Mazda RX-7 FC3S with the 13B-T engine, rear differential.

Fitment

Make Model Chassis Engine Years
Mazda RX-7 (manual transmission; rear differential) FC3S 13B-T Sep 1985 to Oct 1991

Specifications

Product line Super Lock LSD
Specification SPEC-S 1.5-way
Position Rear
Transmission Manual
Made by OS Giken, Japan
Reference OS-SUPER-LOCK-SPEC-S-FC3S

Fitting notes

Cars with a viscous LSD need the genuine Mazda side flanges (P019-27-270B x 2) and snap rings (P016-27-421 x 2) replaced. Cars with an open differential can be fitted without modification.

Images are for illustration only. The actual product may differ.

Lead time: made to order by OS Giken in Japan, usually 2 to 3 weeks. Contact us if you need it sooner or want us to check fitment.

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