REBUILT AND TESTED WITH 60 DAY WARRANTY This is a ECU, Engine Control module from a 1996 Suzuki Sidekick. This is from a 1.6L engine and automatic transmission. Completely tested, and guaranteed to work. No damage to board, or components. Rebuilt using the highest quality components to manufactures specifications. We here at Pro-Rebuild take great care when rebuilding these to make sure you fix your vehicle right the very first time. THIS PART FITS: 1996 Suzuki Sidekick or Tracker with 1.6L engine, auto transmission and matching part number.YOU MUST MATCH PART NUMBER 33920-78E21. !!!!FREE PRIORITY DOMESTIC SHIPPING!!!! Faster shipping available! This part carries a 60-DAY WARRANTY! If within this 60 day period, the part fails, feel free to return it for a refund or replacement. International customers: We ship to most countries. Shipping costs are automatically figured during the checkout process. FEEL FREE TO CONTACT Pro-Rebuild Monday through Friday 9-5 CST