TRQ Front Driver & Passenger Side Drivetrain Kit - Direct Fit

In this review of the TRQ Front Driver & Passenger Side Drivetrain Kit, the bottom line is straightforward: this 4-piece OE replacement kit is for owners of 2011-14 Chevrolet and GMC 2500/3500 HD trucks who want a direct-fit drivetrain refresh without hunting for separate parts. The kit replaces front CV axles and front wheel bearing and hub assemblies with heat-treated, precision-machined components that are sold as a matched set, so installation is simplified and parts compatibility is the primary reason to buy.

Key Features

• Direct Fit: The kit is designed as a vehicle-specific OE replacement to fit 2011-14 Silverado and Sierra 2500/3500 HD 4WD front driver and passenger sides, reducing compatibility guesswork.
• Complete 4-Piece Kit: Includes two front CV axle assemblies and two front wheel bearing and hub assemblies so both sides can be serviced at once for consistent wear and performance.
• 100% New Components: All drivetrain components are new and precision machined to tighter tolerances for expected extended service life compared with worn OE parts.
• Heat Treated Axles: CV axles are heat treated to improve strength and resist premature failure under heavy towing and load conditions common to 2500/3500 HD trucks.
• Upgraded Seals: Premium elastomer seals and moly grease are used to help protect joints from contamination and extend service intervals when installed correctly.

Who It's For

Truck owners running 2011-14 Chevrolet Silverado or GMC Sierra 2500 HD and 3500 HD 4WD models who need a matched set of front driveline components will find this kit a practical choice. It suits those who want a relatively straightforward install and prefer buying the CV axles and hub bearing assemblies together to ensure consistent fit and function.

It is less suitable for drivers who need a single replacement part only, or those who require upgraded, heavy-duty aftermarket boots or lifetime-warranty components; some customers have reported mixed long-term boot durability, so buyers expecting extreme off-road abuse should consider specialized heavy-duty alternatives.

Pros & Cons

Pros

• Complete matched 4-piece kit simplifies purchase and installation for both front sides.
• Good fit and functional performance on compatible 2011-14 2500/3500 HD trucks when installed as intended.
• Quality feel with precision machining and heat-treated components that improve durability under regular use.
• Better value for money compared with buying individual OE-priced parts separately.

Cons

• Some users report mixed boot durability and a few failures under heavy use, so longevity can vary.
• Not ideal if only a single part is needed, since the kit bundles four pieces together.

Specifications

Kit Contents	(2) Front CV Axle Assemblies; (2) Front Wheel Bearing & Hub Assemblies
Vehicle Fitment	2011-2014 Chevrolet Silverado and GMC Sierra 2500/3500 HD 4WD front driver & passenger sides
Component Condition	100% New, precision machined
CV Axle Features	Heat treated, moly grease filled, upgraded elastomer seals
OE Reference Numbers	23203922, 25807420
Aftermarket Reference Numbers	23203922, 25807420, 25856606, 515145, 661556HD, FW386, SP620303

Our Verdict

The TRQ Front Drivetrain Kit is a sensible, cost-effective choice for owners of compatible 2011-14 Silverado and Sierra 2500/3500 HD 4WD trucks who want a matched set of new front CV axles and hub bearings for a straightforward replacement. It delivers reliable fit, good initial quality, and value, though buyers expecting heavy off-road endurance should be aware of some reports of boot wear and consider heavier-duty options if needed.

Frequently Asked Questions

Does this kit fit both driver and passenger sides?
Yes. The kit includes two front CV axle assemblies and two front wheel bearing and hub assemblies to cover both driver and passenger front sides on compatible trucks.

Are these brand new components or remanufactured?
All components in the kit are 100% new, precision machined, and heat treated as described by the manufacturer.

Will this kit solve noise or vibration from the front end?
In many cases worn CV axles or wheel bearings cause noise and vibration, and replacing both with this matched kit can resolve those issues, but diagnosis of the specific source is recommended before replacement.