Factory Rear Differential Mounting Nut, R-200, 74-89 260Z-280Z-280ZX-300ZX (Z31)

Unfortunately, this item has been discontinued by Nissan. Be sure to check back later in case we are able to locate any remaining stock or alternatives! (Click on the red "Availability" icon above for more details.)

Includes:

• (1) Differential Cover Plate Mounting Lock Nut

Description:
This genuine, original equipment (OEM) nut fits on the studs in the differential rear cover plate. For 74-78 models, it holds the differential to the mustache bar. On 79-89 models, it holds the differential mount to the cover plate. Sold individually; 2 required per car.

Note:
This nut is for use with the R-200 type differential only. For R-180 differentials, the spindle pin nut can be used in place of the original (see Related Items). If your 240Z has been swapped from the original R-180 unit to an R-200 from 74-89, this is the correct nut for your application.

Model Guide:
Datsun 260Z, 280Z, 280ZX, Nissan 300ZX

Code Guide:
Datsun S30, S130, Nissan Z31

Year Guide:
1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989

Some parts may not fit every version of every year listed. See product Title & Description for any application breakdowns or customization options, and contact us with any questions.

• 1974 Datsun 260Z
• 1975 Datsun 280Z
• 1976 Datsun 280Z
• 1977 Datsun 280Z
• 1978 Datsun 280Z
• 1979 Datsun 280ZX
• 1980 Datsun 280ZX
• 1981 Datsun 280ZX
• 1982 Datsun 280ZX
• 1983 Datsun 280ZX
• 1984 Nissan 300ZX-Z31
• 1985 Nissan 300ZX-Z31
• 1986 Nissan 300ZX-Z31
• 1987 Nissan 300ZX-Z31
• 1988 Nissan 300ZX-Z31
• 1989 Nissan 300ZX-Z31