Will work with 700R4 and 2004R transmissions, Fully adjustable vacuum switch automatically locks and unlocks the torque converter via engine vacuum, Constructed from OEM connectors and oil resistant wire, Features simple procedures and detailed instructions for a stress-free installation, Optional manual override option allows for complete control over lock-up if wanted TCI Automotive 376600 Lockup Wiring Kit, 2004R/700R4 Sku # 282376600 Mfr. Part # 376600 Condition New Brand TCI Automotive Sold Each Details Info
This easy-to-install lockup wiring kit for 700R4 and 2004R transmissions from TCI allows hands-free, automatic activation of the torque converter clutch in 4th gear under stable engine operation, and disengages the clutch when accelerating or down shifting. This universal lockup wiring kit is needed when installing a GM 700R4 or 2004R transmission in a non-computer controlled application such as a street rodder, muscle car, or when removing the factory computer in pre-1993 applications that utilize a 700R4 or 200R4 transmission.The fully adjustable vacuum switch automatically locks and unlocks the torque converter with engine vacuum and can be configured for various vacuum levels. While this vacuum operation makes the lock-up fully automatic, there is also a manual override option that allows complete control over lock-up if wanted or needed.Constructed from OEM connectors and oil resistant wire, this durable lockup wiring kit includes everything required for installation, including gasket, wiring harness, vacuum switch, 4th gear pressure switch, splice connectors and mounting screw.Installation of our lock-up kit makes retro-fits into non-ECM 700R4 or 200R4 vehicles a snap. With a simple installation procedure and detailed instructions, only general mechanical knowledge is needed to install this kit and to allow you to experience better fuel economy and more control over torque converter clutch lock-up.
Charts
(PDF)
Specs Sold in Quantity Kit MFG. Part # 376600 GTIN Code 788120007641 Reviews great product Rated by hotrod robert on October 25, 2021
Summary: works great
Yes, I recommend this product.
Great description of products with details for applicable us Rated by 63 David Nova on February 24, 2021
Summary: Great price for great name product.
Yes, I recommend this product.
Related Items / Suggested Parts Pico 0660T Weatherpack Extractor Tools, Set of 3 Pico 003-0G4 Weatherpack Kit, 216 Piece Mize Automatic Wire Strippers, 22-8 Gauge Tech Support We\'re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
