2011-Present GM Allison LML 6 speed Kit(Stage 6) Includes Eeverything in Stage 5 Plus: ATS C5 Clutch Pack Application: 2010-present ATS LCT-1000...

2001 to Early 2004 GM Allison 5 speed Kit (Stage 7).Includes: TripleLok Torque Converter (Patented Square tab) Pump Kit Manufactured C1, C2, C3, C...

2004.5 to 2005 GM Allison 5 speed Kit (Stage 7).Includes: TripleLok Torque Converter (Patented Square tab) Exchange the TripleLok? Torque Converte...

2006 to Early 2007 GM Allison 6 speed Kit(Stage 7) Includes: TripleLok Torque Converter (Patented Square tab) Exchange the TripleLok Torque Conve...

2011-present GM Allison LML 6 speed Kit (Stage 7) Includes Everything Stage 6 Plus: ATS Co-Pilot Transmission ControllerApplication: 2011-Present ...

Master Transmission Overhaul Kit-1989-02 Dodge 618/47RH/47RE. Contains everything included in the Basic kit, as well as: Complete Overdrive Bearin...

Master Transmission Overhaul Kit - 2003-07 Dodge 48RE. Contains everything included in the Basic kit, as well as: Complete Overdrive Bearing Kit P...

Master Transmission Overhaul Kit - 1989-1995 Ford E4OD. Core Charges include OD Pressure Plate, Intermediate Pressure Plate, and the Forward Pressu...

Master Transmission Overhaul Kit - 1996-1998 Ford E4OD Core Charges include OD Pressure Plate, Intermediate Pressure Plate, and the Forward Pressur...

Master Transmission Overhaul Kit - 1999-2002 Ford 4R100This Kit Includes: All rings, seals, paper, and rubber All steel & friction clutch disk...

Master Transmission Overhaul Kit - 2003-2005 Ford 5R110Details: Includes all rings, seals, paper, and rubber; all steel and friction clutch disks ...

Master Transmission Overhaul Kit - 2006-2010 Ford 5R110 Includes all rings, seals, paper, and rubber; all steel & friction clutch disks needed ...

2001-2005 ATS LCT-1000 5 Speed Master Overhaul Kit.Kit Includes:Paper and Rubber Kit With Both Internal and External Filters, C1 through C4 Raybest...

2006-2010 ATS LCT-1000 6 Speed Master Overhaul Kit. Kit Includes: Paper and Rubber Kit With Both Internal and External Filters, C1 through C4 Raybe...

2011-present ATS LCT-1000 6 Speed Master Overhaul Kit.Kit Includes:Paper and Rubber Kit With Both Internal and External Filters, C1 through C4 Rayb...

2001-2008 ATS manufactured Allison C4 clutch packApplication: 2001-2008 2500/3500 Duramax GM Light Duty Diesel

Allison Cooler Line Fitting, 2001-02 Quick Connect Fitting 2003-Present GM Light Duty 7/8 inch Thread. ATS Diesel Performance was founded in 1993 a...

Cooler line fitting, Late Allison 2003-Present. ATS Diesel Performance was founded in 1993 and has been serving businesses, hobbyists and racing en...

OE cast clutch pistons crack and break, resulting in direct clutch failure. ATS billet direct piston is made from billet aluminum and specially des...

Need Fitment

47/48-RE 2nd Gear ATS Billet Servo (Front of trans). ATS 47/48-RE 2nd Gear Billet Servo, This is one of the most important parts of a good performa...

47/48 Billet Reverse Servo Piston Kit (aka L/R Accumulator)Features: 2500/3500 Cummins Dodge Diesel

ATS Diesel Performance Billet 4.2 Ratio 2nd Gear Band LeverFeatures: 2500/3500 Cummins Dodge Diesel

68RFE Case Brace, external 2-piece girdle used to eliminate 68RFE cracked case failures.Features: 2500/3500 Cummins Dodge Diesel

ATS 68RFE / 545RFE Line Pressure Test Adapter

ATS 68RFE Doomsday Device Dipstick Overflow Control Fitment: 2007Ѕ+ Ram 6.7L Cummins If you own a Ram truck, chances are you have received a TSB fr...

The factory 68-RFE pump housing is not large enough to supply the transmission with the required oil volume that it needs to keep pressure high at ...

The factory dipstick/oil fill tube on the early Ford HD Transmissions are a press in type that depend on a Teflon coating to seal and keep the tran...

Extreme Duty Billet Overdrive Clutch Drum Assembly for 68-RFE, 545-RFE, 65-RFE and 66-RFE Transmission. This OD/UD drum requires assembly. Single s...

ATS Upgraded 68-RFE Low/Rev HD One Way Clutch. Upgraded 68-RFE Low/Rev HD One Way Clutch. The factory Low/Reverse one way clutch is a very weak SPR...

ATS Billet Band Anchor 47/48 TransmissionFeatures: 2500/3500 Cummins Dodge Diesel

ATS Billet Band Strut - Dodge 618, 47RH, 47RE, and 48REFeatures: 2500/3500 Cummins Dodge Diesel

Pump Heavy Duty 47/48-RE 1996-2007 Dodge Ram. ATS Diesel Performance was founded in 1993 and has been serving businesses, hobbyists and racing enth...

ATS modifies and upgrades the 545-RFE pump to allow pressures up to 200 and up psi. The factory pump uses the cast aluminum to serve as the high pr...

ATS modifies and upgrades the 68-RFE pump to allow pressures up to 300 and up psi. The factory pump uses the cast aluminum to serve as the high pre...

47/48-RE Billet small parts Up-grade Kit for Dodge 47/48-RE Includes: Billet 2nd gear Accumulator piston assembly Billet 2nd gear Band Anchor Bille...

Specifically manufactured for drag racing and sled pulling. The largest intermediate / center shaft available today. Boasts a spline/shaft diameter...

This billet flex plate will allow you to convert your Dodge transmission over to a Ford E4OD and a 4R-100. Note: Must use ATS Backing Plate 11907.D...

FUMMINS Conversion Five Star Viskus Clutch Drive Torque Converter, Mid-Stall, 1500 RPM +/- w/ Extreme Efficiency Mixed Flow Stator - 2007.5-2013 Cu...

Billet Steel E4OD / 4R100 Forward Clutch Drum. (Recommended over 1,000 HP)Details: Billet E4OD / 4R100 Forward Clutch Drum Billet Steel Constructi...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2007.5-2009, 2006-2010 6...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2010-2012, 2006-2010 6 S...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2013-2014, 2006-2010 6 S...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2015-Current, 2006-2010 ...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2007.5-2009, 2011-2019 6...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2010-2012, 2011-2019 6 S...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2013-2014, 2011-2019 6 S...

ATS Electronics Upgrade Kit Allison Conversion, Upgrade Existing Allison Conversion to ATS Electronics and Software, 68RFE 2015-Current, 2011-2019 ...