Rear Driveshaft Assembly for 2002-2008 Dodge Ram 1500 3.7L 4.7L 5.7L V8 4WD Automatic Replace 946-100 | BDFHYK

$259.99

Product Detail
  • Type Drive Shaft Assembly
  • SKU BDDLZ-BD-05-03-00005BK-011-W
  • OE Number 5C344A376DA, 5C344A376DB, 5C344A376DC, 5C344A376DD, 5C344A376DE, 5C344A376DF
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Description Compatibility Return & Support

BDFHYK Rear Driveshaft Assembly is engineered as a direct bolt-on replacement for 2002-2008 Dodge Ram 1500 4WD models. Designed with accurate weld-to-weld length and spline specifications, it restores smooth drivetrain power transfer for truck applications. Each driveshaft is dynamically balanced before shipping to reduce vibration and provide reliable OE replacement performance.

Product Specification

Product Type Complete Driveshaft Assembly
Position Rear
Drive Type 4WD
Engine 3.7L V6 / 4.7L V8 / 5.7L V8 Gas
Transmission Automatic
Weld-to-Weld Length OE Matched
Compressed Length OE Matched
Extended Length OE Matched
Tube Diameter OE Matched
Tube Wall Thickness 0.083 Inch
Spline Count OE Matched
Material Steel
Balance Method High-Speed Dynamic Balanced

Vehicle Fitment + OE Reference

Year Make Model Engine Drive Type Transmission OE Reference
2002-2008 Dodge Ram 1500 3.7L V6 / 4.7L V8 / 5.7L V8 Gas 4WD Automatic 946-100

Signs Your Driveshaft Needs Replacement

① Clunking / Squeaking Noise
Clunking during acceleration or reversing and unusual noises from underneath the vehicle.

② Severe Vibration
Highway-speed vibration or drivetrain shaking.

③ Visible Damage
Damaged joints, rust powder around components, or missing balance weights.

Suspension Upgrade Compatibility

If you recently installed lift kits, leveling kits, control arms, or longer shocks, increased ride height can change driveshaft operating angles and increase stress on drivetrain components. A properly matched driveshaft helps maintain drivetrain alignment and reduce vibration after suspension modifications.

Why Choose BDFHYK Driveshaft

High-Speed Dynamic Balanced

Every BDFHYK driveshaft is dynamically balanced at high speed before shipping to reduce vibration and ensure smooth drivetrain operation.

Precision Length & Spline Matching

Manufactured with accurate weld-to-weld length and spline specifications to ensure proper installation without modification.

Heavy-Duty Construction

Built with durable steel tubing and precision welding for reliable truck drivetrain performance.

Installation

Direct Bolt-On Installation

Designed as a direct replacement for the original driveshaft. Professional installation is recommended to ensure proper alignment, correct torque procedures, and drivetrain safety.