AUTOMATIC TRANSMISSION,PRERUNNER,LS

BRAND NEW B&M PRE-RUNNER/TRAIL AUTO TRANSMISSION, 2WD, MANUAL SHIFT VALVE BODY, COMPATIBLE WITH 1997-2006 LS 4L80E ENGINES

B&M PRERUNNER/TRAIL 4L80E AUTOMATIC TRANSMISSION IS FOR USE WITH ALL 1997-UP CHEVROLET LS BASED ENGINES WITH 2WD. IT FEATURES A FORWARD PATTERN MANUAL VALVE BODY & INCLUDES A B&M FINNED DEEP ALUMINUM TRANSMISSION PAN FOR ADDED FLUID CAPACITY & COOLING. INCLUDES A STEEL FORWARD HUB, 34 ELEMENT INTERMEDIATE SPRAG, HIGH ENERGY INTERMEDIATE SPRAG, HIGH PERFORMANCE FRICTION PLATES OVERDRIVE SPRAG ASSEMBLY, LOW ROLLER ASSEMBLY & REBUILT PERFORMANCE PUMP.

IT IS RECOMMENDED TO ADD A B&M TRANSMISSION SUPERCOOLER TO HELP REDUCE HIGH FLUID TEMPS THAT COMES WITH HARD OFF-ROAD USE. MAX RECOMMENDED POWER 800HP & 650 LB/FT. NOTE: THIS TRANSMISSION WILL REQUIRE AN ELECTRONIC CONTROLLER SUCH AS THE B&M SHIFT PLUS 2 TRANSMISSION CONTROLLER PART #120001. CARBURETED APPLICATIONS WILL REQUIRE A THROTTLE POSITION SENSOR SUCH AS B&M #120002. DOES NOT INCLUDE A TORQUE CONVERTOR OR SPEEDOMETER GEAR.

NOTE: CAN BE USED WITH HGM COMPUSHIFT CONTROLLER FOR TRANSPLANT APPLICATIONS.FOR USE ON LS TYPE ENGINES. TRANSMISSION SHIPPED WITHOUT SPEEDOMETER DRIVEN GEAR OR HOUSING.

FEATURES:

• NEW HIGH PERFORMANCE FRICTION PLATES
• MANUAL FORWARD PATTERN VALVE BODY
• B&M FINNED ALUMINUM DEEP PAN
• RATED TO 800HP AND 650 FT/LBS

SPECS:

• 2WD/4WD: 2WD
• 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: 2.48
• GEAR RATIO-4TH: 0.75
• GEAR RATIO-2ND: 1.48
• GEAR RATIO-3RD: 1.00
• HORSEPOWER RATING: 800
• MANUAL VALVE BODY: YES
• PART TYPE: HIGH PERFORMANCE
• PRODUCT TYPE: AUTO TRANSMISSION ASSEMBLY
• REVERSE GEAR RATIO: 2.07
• REVERSE PATTERN: NO
• TORQUE CONVERTER INCLUDED: NO
• TORQUE RATING (FT/LBS): 650
• TRANSBRAKE: NO
• TRANSMISSION MODEL: 4L80E
• TRANSMISSION PAN FINISH: NATURAL
• TRANSMISSION PAN MATERIAL: ALUMINUM
• TRANSMISSION PAN TYPE: DEEP, CAST
• TRANSMISSION SERIES: PRERUNNER/TRAIL
• TRANSMISSION SPEEDS: 4
• TRANSMISSION TYPE: 4L80E
• 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.