Transmission and Converters

RPM Transmissions 4L80E 4L80 Level VI Transmission - Rated to 1,200HP

RPM Transmissions 4L80E Level VI Transmission - Rated to 1,200HP This item is in-stock and ready to ship! Upgrade your LS-powered vehicle with the RPM Transmissions 4L80E Level VI Transmission, engineered to deliver exceptional performance and...

LS Swap Transmission Dipstick Adapter Bracket for TH400 TH350 4L60E 700R4 2004R 4L80E fits LS1 LS3 LQ4 L96 L33 4.8L 5.3L 5.7L 6.0L 6.2L

ICT Billet 551323 LS Transmission Swap Dipstick Adapter Bracket  TH400 TH350 4L60E 700R4 2004R 4L80E 4L60 4L65 4L70 4L80 This bracket provides the missing bolt hole on LS-based engine blocks that is typically used to bolt the dipstick...

Michigan Motorsports Flexplate Flywheel Bolts for LS Based Engines replaces 11569956 LS1 4.8 5.3 5.7 6.0 6.2 LM7 LQ4 - Set of 6

Michigan Motorsports LS Flexplate / Flywheel Bolts  Fits 1997-2013 LS-Based V8 Engines with 6-bolt Flexplates or Flywheels Pack of 6 Bolts with Threadlocker Pre-applied Bolts to fasten the flexplate or flywheel to the crankshaft Replaces GM #...

6L80E 6L90E 8L90E Transmission -8AN Cooler Line Adapter Plate and Fittings ICT Billet 551121-8an 6L80 6L90 8L90

8AN Transmission Cooler Hose Adapter Plate for 6L80 6L90 8L90 Fits all 6L80E 6L90E 8L90E GM Transmissions ICT Billet # 551121-8AN -8AN adapter fittings (This is the most common aftermarket transmission line size) Allows the use of aftermarket...

6L80E 6L90E 8L90E Transmission -6AN Cooler Line Adapter Plate and Fittings ICT Billet 551121-6an 6L80 6L90 8L90

6AN Transmission Cooler Hose Adapter Plate for 6L80 6L90 8L90 Fits all 6L80E 6L90E 8L90E GM Transmissions ICT Billet # 551121-6AN -6AN adapter fittings (This is the most common aftermarket transmission line size) Allows the use of aftermarket...

GM Transmission Harness for MSD Atomic Controller 4L60 4L65 4L75 4L80 4L85 Replaces 2770

GM style Transmission Harness for use with MSD Atomic Controller Fits all years of 4L60E, 4L65E, 4L75E, 4L80E, 4L85E This harness is needed when running the MSD Atomic transmission control module to control late model GM 4-speed automatic transmissions...

Gen V LT Transmission Dipstick Adapter Bracket for TH400 TH350 4L60E 700R4 2004R 4L80E

ICT Billet 551344 LT Transmission Swap Dipstick Adapter Bracket LT1 LT4 L82 L83 L84 L86 L87 L8T LT2 TH400 TH350 4L60E 700R4 2004R 4L80E This bracket provides the missing bolt hole on the Gen V LT-based engine blocks that is typically used to...

LS & LT Flywheel / Flexplate Holding Tool Crankshaft Locking Tool LS1 LT1 4.8 5.3 5.7 6.0 6.2

  ICT Billet LS & LT Flywheel / Flexplate Holding Tool Crankshaft Locking Tool 551911-LST   LS1 LT1 LT4 LSX LS3 LM7 LR4 LQ4 LS6 L59 LQ9 L83 L86 LS2 L92 L76 LY2 LY5 LY6     Compatible with all GM LS/LT Gen III, IV,...

GM 24219390 Input Shaft O-ring Seal for 4L80E 6L80 6L90 8L90 Torque Converter TCC Lockup

Genuine GM 24219390 O-Ring Seal Fits Input/Turbine Shaft on 4L80 4L80E 6L80 6L90 8L90 Transmissions This O-ring seals pressure for the torque converter clutch (TCC) lockup circuit. A seal that is hardened from age/heat or that has been damaged...

GM 24203876 Speed Sensor for 4L80 Input and Output Speed 4L80E

Genuine GM 24203876 Transmission Speed Sensor Compatible with 1991-2009 GM 4L80 4L80E Transmissions Fits Input and Output Speed Locations (not for use on transfer case in 4x4 models).  This Genuine GM Speed Sensor is the ideal OEM quality...

GM 15832205 4L80E Transmission Dipstick Tube for 2001-2007 LS Based Truck/SUV 4l80 Trans

Genuine GM 15832205 4L80E 4L80 Transmission Fluid Dipstick Tube Fits 2001-2007 LS Powered Truck & SUV with 4L80E Transmission Tube only, dipstick not included This Genuine GM dipstick tube is the ideal replacement for a missing or damaged dip...

GM 15183801 4L80E Transmission Fluid Dipstick for 1999-2005 LS Based Truck/SUV 4l80 Trans

Genuine GM 15183801 4L80E 4L80 Transmission Fluid Dipstick Fits 1999-2005 LS Powered Truck & SUV with 4L80E Transmission Dipstick only, tube not included This Genuine GM dipstick is the ideal replacement for a missing or damaged dip stick to...