6 of 6 Items
  • Billet Transmission Super Servo Kit

    Billet Transmission Super Servo Kit

    This is a "Billet Aluminum Super Servo Kit" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 200R4 Transmission. This servo will apply up to 17%  more holding pressure due to its greater apply area. It is a longer...

    $325.00
  • Deep Aluminum Transmission Pan Deep Aluminum Transmission Pan Deep Aluminum Transmission Pan Deep Aluminum Transmission Pan

    Deep Aluminum Transmission Pan

    This is a "Deep Transmission Pan for afactory 200-r4 Buick Trans " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is an all aluminum deep aluminum transmission pan which holds more fluid for...

    $379.00
  • A Transmission Mount A Transmission Mount A Transmission Mount

    A Transmission Mount

    This is a HRparts "Transmission Mount" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 running a 200r4 Transmission. These new mounts have proven to be indestructible on engines making 1400+ HP, and are...

    $99.00
  • 200R4 Built Transmission 200R4 Built Transmission 200R4 Built Transmission 200R4 Built Transmission

    200R4 Built Transmission

    This is a GN1Performance "200R4 BUILT TRANSMISSION READY TO GO" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Built with a shift kit, extra clutch pack and hardened shaft. This transmission also features...

6 of 6 Items