Skip to product information
1 of 4

ROCK/RACE OFF-ROAD AUTO TRANSMISSION,TH400

ROCK/RACE OFF-ROAD AUTO TRANSMISSION,TH400

SKU:B&M 112005

Regular price $8,152.94
Regular price Sale price $8,152.94
View full details

BRAND NEW B&M ROCK/RACE OFF-ROAD AUTO TRANSMISSION, COMPATIBLE WITH 1965-2003 CHEVROLET SMALL BLOCK, BIG BLOCK, LS & GM 4.3 V6 ENGINES

FOR RWD GM SB/BB APPLICATIONS. HAS A LARGE DIAMETER BUSHING FOR USE WITH LARGE DIAMETER YOKE (1-7/8") & DEEP CAST ALUMINUM PAN. MANUAL/FORWARD VALVE BODY WITH 2.48:1 FIRST GEAR RATIO, 1.48:1 SECOND GEAR. INTERNAL COMPONENTS INCLUDE REBUILT FRONT PUMP, PRESSURE REGULATOR SPRING & SHIMS, HIGH PERFORMANCE FRICTION PLATES, INTERMEDIATE ROLLER CLUTCH, NEW KICKDOWN BAND WITH WELDED ANCHORS, MACHINED CENTER SUPPORT WITH CASE SAVER RING, THRUST BEARINGS & RACES & SILENCER RING. MAX 600 HP / 550 FT/LBS.

NOTE: 1965-2003 CHEVROLET SMALL BLOCK, BIG BLOCK, LS, AND GM 4.3 V6 ENGINE, 2-WHEEL/REAR WHEEL DRIVE - SFI CERTIFIED BELLHOUSING

FEATURES:

  • REID RACING TAIL HOUSING WITH ROLLER BEARING PROVIDING SUPERIOR SUPPORT FOR THE 32 SPLINE OUTPUT SHAFT
  • INCLUDES B&M HI-TEK FINNED ALUMINUM TRANSMISSION PAN FOR EXTRA CAPACITY AND COOLING
  • HAS WIDE INTERMEDIATE BAND FOR INCREASED ENGINE BRAKING CAPABILITY
  • DESIGNED TO HANDLE UP TO 900 HORSEPOWER & 900 FT/LBS OF TORQUE
  • SUPER TOUGH 300M ALLOY STEEL 30 SPLINE INPUT SHAFT
  • BILLET 1045 ALLOY STEEL FORWARD HUB W/BEARING
  • BELLHOUSING MEETS SFI 30.1 CERTIFICATION
  • FOUR FRICTION INTERMEDIATE CLUTCH PACK
  • RECALIBRATED MANUAL VALVE BODY

SPECS:

  • BRAND: B&M
  • COOLER INCLUDED: NO
  • DIPSTICK INCLUDED: NO
  • DRIVE TYPE: RWD
  • EMISSION CODE: 5
  • FRICTION PLATES: NEW
  • HORSEPOWER RATING (HP): 900
  • INPUT SPLINE COUNT: 30
  • OUTPUT SPLINE COUNT: 32
  • MANUAL VALVE BODY: YES
  • PART TYPE: RACE
  • PRODUCT TYPE: AUTOMATIC TRANSMISSION ASSEMBLY
  • SFI CERTIFICATION: 30.1
  • TAILSHAFT LENGTH (IN): 4
  • TORQUE CONVERTER INCLUDED: NO
  • TORQUE RATING (FT/LBS): 900
  • TRANSMISSION MODEL: TH400
  • TRANSMISSION PAN FINISH: NATURAL
  • TRANSMISSION PAN MATERIAL: ALUMINUM
  • TRANSMISSION PAN TYPE: HI-TEK DEEP CAST
  • TRANSMISSION SERIES: ROCK RACE
  • TRANSMISSION SPEEDS: 3
  • VALVE BODY CONFIGURATION: RECALIBRATED
  • VALVE BODY PATTERN: FORWARD
  • VALVE BODY TYPE: MANUAL
  • CALIFORNIA PROPOSITION 65 CHEMICAL NAME: BENZENE,CHROMIUM (HEXAVALENT COMPOUNDS) & LEAD
  • CALIFORNIA PROPOSITION 65 REQUIRED: YES