OS Giken MZ072-HA Super Lock LSD - OS Giken Mazda FC3S RX7 NA (MT Only) / Miata NA8/NB8 (MT Only) Super Lock LSD for a 1979-1985 Mazda RX-7 GS, 1979-1985 Mazda RX-7 S, 1981-1985 Mazda RX-7 GSL, 1983-1983 Mazda RX-7 Limited Edition, 1984-1985 Mazda RX-7 GSL-SE, 1990-2005 Mazda Miata Base, 1991-2003 Mazda Miata SE, 1993-1993 Mazda Miata LE, 1994-1997 Mazda Miata M Edition, 1997-1997 Mazda Miata STO, 1999-1999 Mazda Miata 10th Anniversary, 2000-2005 Mazda Miata LS and 2003-2003 Mazda Miata Shinsen.
Image(s) for display purposes only. Actual product may vary.
Manufacturer: OS Giken
Product: OS Giken Super Lock LSD
Part Number: MZ072-HA
$1,450.00
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
ETA: 10/19/2025 - ETA Missed*
*This ETA can be pushed back depending on pre-orders before this date. Please contact us to confirm this ETA. I am willing to wait and that there will be extended wait time.
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
ETA: 10/19/2025 - ETA Missed*
*This ETA can be pushed back depending on pre-orders before this date. Please contact us to confirm this ETA. I am willing to wait and that there will be extended wait time.
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Have a question regarding this product? Contact us.
Fitment:
NOTES: OS Giken Mazda FC3S RX7 NA (MT Only) / Miata NA8/NB8 (MT Only) Super Lock LSD
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1979 - 1985 | Mazda | RX-7 | GS | ||
| 1979 - 1985 | Mazda | RX-7 | S | ||
| 1981 - 1985 | Mazda | RX-7 | GSL | ||
| 1983 - 1983 | Mazda | RX-7 | Limited Edition | ||
| 1984 - 1985 | Mazda | RX-7 | GSL-SE | ||
| 1990 - 1997 | Mazda | Miata | Base | ||
| 1991 - 1991 | Mazda | Miata | SE | ||
| 1993 - 1993 | Mazda | Miata | LE | ||
| 1994 - 1997 | Mazda | Miata | M Edition | ||
| 1997 - 1997 | Mazda | Miata | STO | ||
| 1999 - 1999 | Mazda | Miata | 10th Anniversary | ||
| 1999 - 2005 | Mazda | Miata | Base | ||
| 2000 - 2003 | Mazda | Miata | SE | ||
| 2000 - 2005 | Mazda | Miata | LS | ||
| 2003 - 2003 | Mazda | Miata | Shinsen |
Description:
Related Links:
90-93 Mazda Miata Differentials94-97 Mazda Miata Differentials
98-05 Mazda Miata Differentials
Other Differentials:
Cusco LSD Type MZ LSD 177 K15
Cusco LSD MZ1.5 NA8 Miata **Special Order** No Returns
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1997-1997 Mazda Miata STO
2003-2003 Mazda Miata Shinsen
2000-2003 Mazda Miata SE
2004-2005 Mazda Miata Mazdaspeed
1994-1997 Mazda Miata M Edition
2000-2005 Mazda Miata LS
1999-2005 Mazda Miata Base
1994-1997 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary
2003-2003 Mazda Miata Shinsen
2000-2003 Mazda Miata SE
2004-2005 Mazda Miata Mazdaspeed
1994-1997 Mazda Miata M Edition
2000-2005 Mazda Miata LS
1999-2005 Mazda Miata Base
1994-1997 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary
Cusco LSD Type RS LSD 177 L2
Cusco LSD Type RS 2 Way (1.5 & 2 Way) 94-05 Mazda Miata NA8-NB
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1997-1997 Mazda Miata STO
2003-2003 Mazda Miata Shinsen
2000-2003 Mazda Miata SE
2004-2005 Mazda Miata Mazdaspeed
1994-1997 Mazda Miata M Edition
2000-2005 Mazda Miata LS
1999-2005 Mazda Miata Base
1994-1997 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary
2003-2003 Mazda Miata Shinsen
2000-2003 Mazda Miata SE
2004-2005 Mazda Miata Mazdaspeed
1994-1997 Mazda Miata M Edition
2000-2005 Mazda Miata LS
1999-2005 Mazda Miata Base
1994-1997 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary
OS Giken Super Lock LSD HA091-HA
OS Giken 04/99 - 04/04 Honda S2000 / 04-05 Mazda Miata (MT Only) Super Lock LSD
IN STOCK
2000-2004 Honda S2000 Base
2004-2005 Mazda Miata Mazdaspeed
2004-2005 Mazda Miata Mazdaspeed
Cusco LSD Type RS LSD 177 L15
Cusco LSD RS1.5 NA8 Miata
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1997-1997 Mazda Miata STO
2003-2003 Mazda Miata Shinsen
2000-2003 Mazda Miata SE
2004-2005 Mazda Miata Mazdaspeed
1994-1997 Mazda Miata M Edition
2000-2005 Mazda Miata LS
1999-2005 Mazda Miata Base
1994-1997 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary
2003-2003 Mazda Miata Shinsen
2000-2003 Mazda Miata SE
2004-2005 Mazda Miata Mazdaspeed
1994-1997 Mazda Miata M Edition
2000-2005 Mazda Miata LS
1999-2005 Mazda Miata Base
1994-1997 Mazda Miata Base
1999-1999 Mazda Miata 10th Anniversary