Quick Time Bellhousing



Fits 13B / 20B Rotary to G-Force Transmission


This Quick Time bellhousing fits RX7 to G-Force transmission.


  • Quick Time Bellhousings are the most accurate bellhousings available due to our unique manufacturing processes
  • QuickTime cones are spun, not rolled or stamped. This allows Quick Time Bellhousings to be the most dimensionally stable Bellhousings available
  • Built from high grade steel – Work hardens to over 80,000 PSI strength. Over two times the strength of other steel bellhousings
  • 100% built in the USA
  • Patent on 16 points of Bellhousing Design & Process
Brand Quick Time
Certification 6.1 SFI
Clutch 7.25″ Clutch Disc
Clutch Diameter 7.25 inch
Clutch Operation Hydraulic
Color Black
Emission Code 5
Engine Mazda 13B
Mazda 20B
Engine Make Mazda
Flywheel 125 Tooth
Height 6.3 inch
Make Mazda
Material Steel
Patented yes
Product Type Bellhousing
SFI Approved Yes
SFI Certification 6.1
Trans Bore 4.688
Trans. Bore Diameter 4.850″
Transmission G-Force GF-2000
G-Forece GF-5R
Transmission Type Manual
Weight 21#
UPC 084041032053
Part Number RM-4094

Additional information

Weight 28 lbs
Dimensions 18.25 × 18 × 7.25 in