ZZ502/502 Connect & Cruise Powertrain System with T56 Manual Transmission


  • ZZ502/502 (502 cu. in.) 508 HP Engine
  • High-Flow Oval-Port Aluminum Heads
  • T56 Super Magnum Six-Speed Manual Trans.
  • Big Torque and a Stick-Shift! Grab a Gear!
REBATE AVAILABLE: $500/$750/$1,000 Prepaid VISA Gift Card From Chevrolet Performance. See 'Rebate' tab below for details.

Shipping is free, but there is a delivery fee for residential addresses.

SKU: CPSZZ5025026LMAN Categories: , Tag:

ZZ502/502 Connect & Cruise with T56 Transmission

Engine Specs:

    • ZZ502/502 (502 cu. in.)
    • 502 hp @ 5,200 rpm
    • 567 lb.-ft. @ 4,200 rpm
    • 9.6:1 compression ratio
    • 110cc aluminum oval port heads (2.250 intake / 1.880 exhaust valves)
    • 1.7 ratio stamped steel rocker arms
  • .527 intake / .544 exhaust camshaft lift

Transmission Specs:

  • T56 Super Magnum six-speed manual
  • 26-spline input shaft, 31-spline output shaft
  • Slip-yoke design, 40-tooth reluctor ring for use with Chevrolet Performance controllers
  • New synchronizers featuring fine tooth angles
  • Bolstered one-piece countershaft to resist distortion
  • Re-designed shift forks
  • Gear ratios: 1st-2.66, 2nd-1.78, 3rd-1.30, 4th-1.00, 5th-0.80, 6th-0.63)
  • 33.6 inches long (approx)

More about Connect & Cruise Crate Powertrain Systems

The Complete Performance Package!

When it comes to factory-engineered performance and convenience, nothing beats Chevrolet Performance’s industry-exclusive Connect & Cruise powertain systems. With one package you get the engine and automatic or manual transmission and, we deliver it for less than the cost of buying the components separately.

Our engineers matched the engines and transmissions for optimal performance and durability, so you can wring out every horsepower with total confidence!

We did the work to design and calibrate perfectly matched powertrain systems and covered them with a 24-month / 50,000-mile limited warranty.

Chevrolet Performance pioneered the performance crate engine, so when it comes to performance innovations that save time, money and guesswork, we once again lead the way! All you have to do is install, connect, and start cruising!

NOTE: All components, engine, transmission, controllers and installation kits (where applicable) are ordered and delivered separately.

Additionally, all engines require a front-end accessory drive system. The instructions included with each kit lists recommendations and Chevrolet Performance offers several configurations to suit different applications that also allows the installer to easily delete air conditioning.


ZZ502/502 Connect & Cruise with T56 Transmission

CPSZZ5026LMAN System Components:

  • 19433162 Engine
  • 19352208 Transmission
  • 19329901 Transmission Installation Kit

Chevrolet Performance Presents Their Most Popular Big-Block Coupled with the T56 Super Magnum!

The ZZ502/502 is the benchmark of big-inch crate engines. It offers excellent value with proven performance that is equally at home on the street or at the track. With 502 horsepower and 567 pound-feet of torque on tap, it demands your attention! Thanks to the combination of high-flowing aluminum oval-port cylinder heads and a hydraulic roller camshaft designed to support low-rpm torque production, this torque monster tops the 500 lb.-ft. mark by approx. 2,500 rpm and doesn’t fall back below it until about 5,000 rpm! It also features a brand-new, latest-generation block casting with four-bolt main caps and an all-forged rotating assembly for exceptional strength. It’s all backed by the T56 Super Magnum six-speed manual transmission for thrill of selecting your own gears and a double overdrive to make highway cruising a pleasure. These transmissions are rated to 700 lb.-ft. of torque and are brand new from the ground up. They use an extensively modified transmission case to prevent leaks under high-stress conditions and increase overall power-handling capabilities. The exterior case is similar in style to the T56 used in the fourth-generation F-body with stronger, high-capacity gear sets, input shaft and output shaft used in the Tremec TR6060. Kit includes shifter handle and Chevrolet Performance-logo ball-type shift knob to complete your install.

Dyno Chart



ZZ502/502 Connect & Cruise with T56 Transmission

Click here to download installation information.

ZZ502/502 Connect & Cruise with T56 Transmission

Chevrolet Performance Connect & Cruise Powertrain Systems include a 24-month or 50,000-mile (80,000 kilometer) limited warranty on all components.

Click here for more detailed warranty information.

This product qualifies for a $500/$750/$1,000 Rebate from Chevrolet Performance.

To receive the rebate:

  1. Purchase a select Chevrolet Performance Connect & Cruise System between 1/1/2024 and 12/31/2024
  2. Complete all information requested on this form and mail it by January 31st, 2025, OR
  3. Submit your rebate online at before the same deadline

See rebate form for more details.

NOTE: Please allow up to 6-8 weeks for rebate processing.

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to