GMC Sierra CV Front Driveline - Cognito - 4-6 Inch Cognito Lift - 19-21. A direct-fit front driveshaft solution for GM 1500 trucks running a 4–6 inch Cognito suspension lift.

Built for 2019–2021 Chevrolet Silverado 1500 and GMC Sierra 1500, this complete bolt-in assembly pairs a 1310 series double cardan CV with a 1330-to-3R combo u-joint at the differential to match factory interfaces. The CV design helps maintain favorable joint angles and consistent operation on lifted vehicles. Made in the USA, it’s a practical way to configure the front driveline for a 4–6 inch lift without guesswork.

Features

• Fitment: 2019–2021 Silverado 1500/Sierra 1500
• Lift height compatibility: 4–6 inch Cognito systems
• 1310 series double cardan CV
• 1330-to-3R combo u-joint at differential
• Complete bolt-in CV driveline, made in the USA

Questions about fitment or install? Call us. We offer installation and customization at our Austin, Texas and Los Angeles, California area locations: 512-982-9393 (TX) and 562-981-6800 (CA).

Thinking about purchasing multiple items? Contact us for shipping discounts. We install on premises at both locations.

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