74-91 13B Rx7 Hardened Rear Stationary Gear & Bearing (N370-10-E10B)

In Stock (988 items available)
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  • $188.75

Also fits the 90-95 Cosmo 13B engines.

Came stock on all 89-91 13B engines but can be used with any 13B block.

Nice for upgrading pre-1989 13B engines to hardened gears.

Includes main gear bearing (0820-10-502B) and rear main seal, both installed.

    • Weight
      8 lbs
    • SKU
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Model Year Engine
Rx7 1984 13B
Rx7 1985 13B
Rx7 1986 Non-Turbo
Rx7 1987 Non-Turbo
Rx7 1987 Turbo
Rx7 1988 Non-Turbo
Rx7 1988 Turbo
Rx7 1989 Non-Turbo
Rx7 1989 Turbo
Rx7 1990 Non-Turbo
Rx7 1990 Turbo
Rx7 1991 Non-Turbo
Rx7 1991 Turbo