Skip to product information
1 of 1

AUTOMATIC TRANSMISSION,PRERUNNER,LS

AUTOMATIC TRANSMISSION,PRERUNNER,LS

SKU:B&M 117309

Regular price $3,999.95
Regular price Sale price $3,999.95
View full details

BRAND NEW B&M PRE-RUNNER/TRAIL AUTO TRANSMISSION, 2WD, 4L60E WITH ELECTRONIC SHIFT MODEL, MANUAL SHIFT VALVE BODY, COMPATIBLE WITH 1998-2006 GM LS ENGINES

B&M GM 4L60E PRERUNNER/TRAIL AUTO TRANSMISSION IS FOR USE WITH CHEVY LS BASED ENGINES. IT FEATURES A MANUAL/FORWARD VALVE BODY & INCLUDES A DEEP, CAST ALUMINUM PAN. INTERNAL COMPONENTS INCLUDE A BEAST SUNSHELL, REINFORCED INPUT DRUM, "BILLET" CORVETTE 4TH GEAR SERVO, SOLENOIDS & WIRING HARNESS, 29 ELEMENT DUAL CAGE SPRAG, HIGH PERFORMANCE FRICTION PLATES & 8 COUNT 3-4 FRICTION PACK WITH KOLEEN STEELS. MAX 550 HP / 450 FT/LBS. INTENDED FOR OFF ROAD/TRAIL USE.

NOTE: FOR USE ON LS ENGINES. DOES NOT REPLACE 4L60 (MANUAL SHIFT MODEL). TRANSMISSION SHIPPED WITHOUT SPEEDOMETER DRIVEN GEAR OR HOUSING.

FEATURES:

  • RATED TO 550HP AND 450 FT/LBS
  • INCLUDES DEEP ALUMINUM PAN
  • MANUAL/FORWARD VALVE BODY
  • INTENDED FOR OFF-ROAD USE

SPECS:

  • 2WD/4WD: 2WD
  • AUTOMOTIVE ITEM GRADE: HIGH PERFORMANCE
  • BRAKE INCLUDED: NO
  • BUILT-IN TRANSMISSION SHIELD: NO
  • CASE MATERIAL: CAST ALUMINUM
  • CONTROL TYPE: ELECTRONIC
  • COOLER INCLUDED: NO
  • CORE CHANGE APPLICABLE: NO
  • DIPSTICK INCLUDED: NO
  • DRIVE TYPE: RWD
  • FRICTION PLATES: NEW
  • GEAR RATIO-1ST: 3.06
  • GEAR RATIO-4TH: 0.70
  • GEAR RATIO-2ND: 1.63
  • GEAR RATIO-3RD: 1.00
  • HORSEPOWER RATING: 550
  • MANUAL VALVE BODY: YES
  • PART TYPE: OFF ROAD
  • PRODUCT TYPE: AUTO TRANSMISSION ASSEMBLY
  • REVERSE GEAR RATIO: 2.29
  • REVERSE PATTERN: NO
  • TORQUE CONVERTER INCLUDED: NO
  • TORQUE RATING (FT/LBS): 450
  • TRANSBRAKE: NO
  • TRANSMISSION MODEL: 4L60E
  • TRANSMISSION PAN FINISH: NATURAL
  • TRANSMISSION PAN MATERIAL: ALUMINUM
  • TRANSMISSION PAN TYPE: DEEP, CAST
  • TRANSMISSION SERIES: PRERUNNER/TRAIL
  • TRANSMISSION SPEEDS: 4
  • TRANSMISSION TYPE: 4L60E
  • 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

YOU CAN VIEW AND DOWNLOAD THE INSTRUCTIONS FOR THIS TRANSMISSION HERE.