The Samsonas gearbox offers a true "Dog Gear" engagement in a
easy to replace solution with no need for bell housing adapters or
any custom chassis work...
This is a very strong 5 speed (6 also available) gearbox.
Made in cutting edge European machine shops; all forks, rods,
selectors, and selecting-protection parts made from Billet Steel
Also, this gearbox has additional protection from selecting gear
revolutions during hard driving that may cause damage. All gears
have 5 engagement dogs to make shifting easier during high revs out
on the track. These kits are used in rally, rally cross,
circuit/endurance, drag, hill climb, street racing and other
disciplines throughout the world.
Kits contains: • Gears of highest
quality and forged steel pre-installed into an OE housing
• New type
straight cut and special profile teeth for minimum rolling
resistance and maximum strength;
design 5 dogs to make gear shifting on high revs easy and
selectors, shifting fingers, protections, forks, rods are made from
billet steel for maximum reliability.
We have fitted this gear kit on our own car and love it, plus
the cost can't be beat! Finally... the transmission solution the
BMW worlds has been waiting for! All engine applications include a
complete gear set, and special unique billet gearshift lever for
the cockpit to make shifting with dog-engagement gears smooth and
This gearbox fits:
-S50 / S52 US
-M50 / M52 all
-S50b3 & S50b32 Euro
5 Speed Gear Ratios:
4 Speed Ratio:
is currently empty