Affordable 4-speed automatic
The 4L65-E is similar in design to the 4L60-E electronically controlled four-speed overdrive transmission.
PART NO. 19368611

4-SPEED AUTOMATIC

430 LB-FT TORQUE LIMIT
4L65-E Gear Ratios


Heavy-duty 4-speed
The 4L65-E features five-pinion gearsets, heat-treated stator shaft splines, induction-hardened turbine shaft, and seven-plate 3.4 clutch. Use SuperMatic™ converter for direct bolt up to Gen-I and Gen-II engines.
Connect & Cruise Powertrain System
Connect & Cruise Crate Powertrain Systems provide factory-matched engine-and-transmission combinations that include specially calibrated controllers and wire harnesses designed for retrofit installations in older vehicles.
†Parts and labor warranty when installed by a GM Dealer or qualified installing independent Service Center (ISC) or when sold over the counter and REPAIRED by a GM Dealer or qualifying ISC. Parts only when consumer repaired or installed in non-highway application. Coverage limited to defects in material and/or workmanship of the specific part only. Warranty valid when all required components are installed on the same vehicle and purchased on one invoice.
††Must be purchased from a participating U.S. dealer or Chevrolet Performance Authorized Reseller. Rebate offer not available with other offers. Rebate form and details available at chevrolet.com/performance/offers. Rebate form must be postmarked by 1/31/23. Allow 6 to 8 weeks for delivery of debit card. Offer valid 1/1/22 - 12/31/22.
Project Cars
These passion projects were brought to life with a convenient Connect & Cruise Powertrain System.
1955 BEL AIR
Efficiency, affordability, heritage.
Classic 1955 Bel Air lines and modern efficiency coexist with the 430-hp LS3 E-Rod and Hydra-Matric 4L65-E 4-speed transmission.