4L60E, 4L60E Transmission, 4L60E Swap, 4L60E Conversion, Monster 4L60E HD Transmission Master Conversion Package 2WD, Non-LS engines
9% off
4L60E SS Transmission Custom Built Master Conversion Package 2WD, Non-LS engines, 1pc Case
4L60E SS Transmission Custom Built Master Conversion Package 2WD, Non-LS engines, 1pc Case


4L60E SS Transmission Custom Built Master Conversion Package 2WD, Non-LS engines, 1pc Case

Shift into Overdrive with this complete kit rated up to 650 HP INCLUDED FREE - No Fault Warranty A 1-time no questions asked repair or replacement. Covers Shipping, Freight claims, Installation errors, overheating and more!

3998.80
$4,409.34
$410.54(9%)
Product Available
MCPSS-4L60E-NOLS

Questions? Call Us 800-708-0087

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Torque Converter
Torque Converter Perf Upgrades
Shift Firmness
Case Color (shades may vary*)
Optional Power Upgrades
6 Pinion 2.84 Gear Ratio Change Front Planetary Upgrade (+$650.00)
Heavy Duty Billet Input Shaft/Drum Upgrade Installed (recommended for 396ci-up engines) (+$1,195.00)
Pan Style
Fluids/Oils
*Recommended 1 case (12 Qts.) of Burn Rubber Brewery Premium Synthetic Trans Fluid (+$109.99)
Included Accessories
Fillertube & Dipstick Linkage Nut 2 Brass Coolant Line Fittings Metric Converter Bolts Univ Trans Mount w/bolts Trans Cooler Kit Univ Dust Cover
Transmission Control System
Transmission Controller - Carbureted Engine (+$899.00)
Transmission Controller - Fuel Injected Engine (+$899.00)
Speedometer Setup
Core and Warranty Options (Please Select One)
Note: A core deposit is required on this product please choose an option below
A) We'll pick up and Build Your Original Core - 90 Day Warranty activated when order ships (+$200.00)
B) Return your core using our Core Return Service within 30 days of shipment - 90 Day Warranty activated when core received (+$350.00)
C) No Core will be returned - Pay Core Fee to Activate 90 Day Warranty (+$500.00)
Extended WOWanty Options
Whiteglove WOWanty
Warranty Information (Check Box to Acknowledge)
All warranties are contingent upon core returns and/or fees. If the Transmission & Converter cores are not returned within 30 days or a core fee is not paid I am opting out of any warranty coverage.
Give Me A Name
Warranty Upgrade
Included FREE - No Fault Warranty
Time commitments may vary as this is a custom built transmission

The Master Conversion Package was designed for customers that are looking to convert their old 2 or 3 speed to the popular 4L60E Automatic Overdrive running a NON-LS style engine. Compatible with LT1 or engines produced from 1996 and earlier, a stand-alone transmission controller can be added on for an additional cost. This Package includes about 99% of the conversion minus the driveshaft and crossmember work.

The 4L60E has a 3.06 ratio in first gear, which is 20% lower than most transmissions. The 30% overdrive will give a 30 to 40% increase in gas mileage on the road when compared to a 3-speed transmission. The 4L60E is a popular transmission swap for muscle car restorations to add the overdrive option & to update to a modern transmission. Converting from a 2 or 3-speed to the 4L60E Monster Transmission may also increase the value of your vehicle because of the great performance and fuel economy.


This Master Conversion Package Includes the following:

 4L60E Super Sport Mega Monster Transmission, rated up to 650hp/600tq

What's Inside The Transmission:

 OVERHAUL KIT
 NEW ELECTRONICS
 SUPERIOR HIGH PERFORMANCE SHIFT REPROGRAMMING KIT
 SUPER PUMP
 DIRECT/REVERSE INPUT DRUM
 TURBINE INPUT CLUTCH HOUSING
 MODIFIED SUNSHELL DRIVE GEAR TO INCREASE REAR PLANETARY LUBRICATION
 MODIFIED INPUT SUN GEAR TO INCREASE FORWARD PLANETARY LUBRICATION
 UPDATED/MODIFIED ACCUMULATORS
 RAYBESTOS PRO SERIES KEVLAR BAND
 HEAVY DUTY SUNSHELL
 RECALIBRATED VALVEBODY
 RECALIBRATED VALVE PLATE FOR SHIFT FIRMNESS
 NEW HIGH FLOW FILTER
 NEW LOW/REVERSE HEAVY DUTY SPRAG
 NEW 29 ELEMENT HEAVY DUTY FORWARD INPUT SPRAG
 NEW 4TH GEAR HIGH PERFORMANCE SERVO
 NEW INTERNAL CORVETTE SERVO
 NEW 5-PINION FRONT AND REAR PLANETARIES

What's Included With Conversion Package:

 Performance Torque Converter, your choice from 1650-2500 Stall
 Universal Fillertube with updated Locking Dipstick
 Metric Linkage Nut
 2 Brass Coolant Line Fittings
 Metric Torque Converter Bolts
 Universal Transmission Mount with bolts
 V.S.S. (Vehicle Speed Sensor) only 1 Gear
 Hayden Transmission Cooler Kit
 4L60E Universal Dust Cover
 Monster Transmission Decals

OPTIONAL ADD-ON
 Transmission Computer Controller Kit





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