2014-2018 Silverado & Sierra 1500 5.3L Torque Converters

The stock torque converter on your 2014-2018 Silverado or Sierra 1500 5.3L is the single biggest weak point on your truck. The stamped steel cover flexes under load, causing the lock-up clutch to drag and eventually disintegrate, ruining your transmission. Tier One's selection of performance torque converters for 2014-2018 Silverado & Sierra 1500 5.3L trucks are designed with billet steel covers to eliminate flex. These heavy-duty converters are resistant to warping and burn-up, ensuring your 5.3L puts power to the ground reliably without the risk of catastrophic failure. If your converter has already failed and damaged your pump, you may need to swap the whole unit with one of our 2014-2018 Silverado & Sierra 1500 5.3L Complete Transmissions. Converters generate heat, so keep that heat from cooking your fluid with one of our 2014-2018 Silverado & Sierra 1500 5.3L Transmission Coolers. These converters pair perfectly with our 2014-2018 Silverado & Sierra 1500 5.3L Valve Bodies for crisp shifts and improved holding power. Don't forget to grab a new pan or dipstick from our 2014-2018 Silverado & Sierra 1500 5.3L Transmission Parts.