Circle D 700R4 / LT1 4L60 298mm 11" HP Series Torque Converter 2200-2400 Stall Great performance torque converter for a daily driven vehicle. This torque converter will have excellent street manners and only flash high when you want it. Very popular...

Circle D 01-07-09-2G 300mm 12" HP LS Torque Converter 4L60E 3000-3200 RPM Stall ***DOES NOT FIT CORVETTES*** Great performance torque converter for a daily driven vehicle. This torque converter will have excellent street manners and only flash high...

Billet Aluminum Speedometer Block Off Plug for TH400 Automatic Transmissions. ***MADE IN THE USA*** These billet aluminum Speedometer Block Off Plug is a used to delete the factory mechanical speedometer cable port on TH400 (Turbo 400) Automatic...

Billet Aluminum Speedometer Block Off Plug for TH350 Automatic Transmissions. ***MADE IN THE USA*** These billet aluminum Speedometer Block Off Plug is a used to delete the factory mechanical speedometer cable port on TH350 (Turbo 350) Automatic...

AFP Tru-Cool 40K Transmission Cooler Dual Fan Shroud Silverado Sierra Truck/SUV This is an aluminum fan shroud for the popular Tru Cool 40k transmission cooler (NOT INCLUDED), part number LPD47391 and LPD4739. This shroud is designed to use 2x SPAL...

Billet Aluminum Transmission Adapter Fittings for 1996+ 4L80E Transmissions. ***MADE IN THE USA*** These 6061-T6 billet aluminum transmission adapter fittings were made to make your life easy. Fits all 1996 & up 4L80e transmissions and allows the...

Billet Aluminum -8AN Transmission Adapter Fitting for Automatic Transmissions. ***MADE IN THE USA*** These billet aluminum transmission adapter fittings were made to make your life easy. Fits all TH350, TH400, 4L60E, 4L70E, 700R4, 200-4R, TR6060, and...

Billet Aluminum -6AN Transmission Adapter Fitting for Automatic Transmissions. ***MADE IN THE USA*** These billet aluminum transmission adapter fittings were made to make your life easy. Fits all TH350, TH400, 4L60E, 4L70E, 700R4, 200-4R, TR6060, and...

Quick Time OEM replacement flexplates are made from H80 grade steel and are SFI 29.1 certified. Designed to be used with a 6 bolt crankshaft. Features: SFI Certified: 29:1 Tested to 12,500 RPM Lightest flexplate available anywhere Zinc plated for...

1999-2006 Truck/SUV GMT800 Polyurethane Engine Motor Mounts Pair LS 4.8/5.3/6.0 These are polyurethane motor mounts that fit 99-06 GM LS-equipped trucks including Silverado, Sierra, Tahoe, Yukon, Yukon XL, Suburban, Denali, Avalanche, and Escalade. They...

1999-2006 Silverado Sierra GMT800 Upgraded Manual Clutch Pedal Mounting Bracket This is a replacement bracket for the factory clutch pedal bracket on manual transmission 99-06 GMT800 GM trucks. The factory plastic bracket is a known weak point where the...

Circle D 01-11-04-2C 245mm Pro Series LS Torque Converter 4L60E 3200-3400 Stall ***DOES NOT FIT CORVETTES*** Our go-to torque converter for street/strip LS F-Body, GTO, 99-07 GM Truck, LSX Swap, etc. The Circle D 245mm pro-series torque converter is a...