81.36402.6323 Front Axle Drive Shaft

The 81.36402.6323 Front Axle Drive Shaft is a direct OEM replacement engineered for heavy-duty commercial trucks with matching chassis and front axle specifications. Crafted from high-strength alloy steel and precision-machined universal joints, it reliably transmits power from the transmission to the front axle, ensuring synchronized wheel rotation and stable handling both on-highway and off-road. Built to endure constant torque, extreme temperatures from -40℃ to 120℃, road shocks, and corrosion, it undergoes rigorous testing for torque capacity, joint flexibility, weld integrity, and rust resistance. Designed for a seamless fit, it allows for straightforward installation by simply swapping out the old shaft, requiring no modifications.

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Description

Technical Parameters

Basic Information ：

Model: 81.36402.6323

Fits: Heavy-duty commercial trucks (matching front axle/OEM specs)

Function: Transmits power from transmission to front axle; keeps wheels synced, truck stable

Torque Capacity: 1800 N·m (rated load)

Materials: Drive shaft tube (high-strength alloy steel); Universal joints (heat-treated steel + precision needle bearings); Yokes (forged steel); Seals (nitrile rubber + stainless steel)

Installation: Direct OEM replacement (fits original mounts/connections)

Usage: Works -40℃ to 120℃; Resists torque wear, road bumps, rust, dust/water; Good for long-haul, construction, off-road heavy-duty use

81364026323 Front Axle Drive Shaft

Features And Advantages ：

Efficient Power Transfer: Balanced alloy steel tube + high-precision universal joints (better needle bearings). Steady torque, no waste-saves fuel, keeps engine running well. Quick acceleration, no lag (even full loads/steep hills).

Tough & Long-Lasting: Strong alloy steel resists bending, twisting, wear. Heat-treated universal joints + sealed bearings (keeps out dust/water/dirt) for longer life. More durable than regular drive shafts-fewer replacements.

Easy Quick Installation: Matches original truck's mounting points, bolt holes, connections. Lines up right away-no adjustments. Basic mechanical skills enough-saves shops/fleets time/labor.

Low Maintenance & Steady Performance: Pre-lubricated, sealed universal joints-no frequent checks/lubrication. No oil leaks/loose parts. Avoids costly downtime-cuts maintenance costs.

FAQ ：

Q1: Fits different chassis models?

A1: No-only matches specified front axle/OEM setups. Different chassis may have different length/connections/torque needs. Confirm truck's exact model/OEM part number first.

Q2: Vibration after installation?

A2: 1. Check installation (tight bolts, no transmission/axle misalignment). 2. If installed right, check universal joints (dirt/damage) or bent shaft (shipping issue). 3. Still vibrates? Contact after-sales.

Q3: Replacement interval?

A3: Regular use (long-haul/city): Replace every 5 years or 150,000 km. Tough conditions (construction/off-road/cold/salty roads): Check yearly-replace sooner if wear signs (noises/vibration/loose parts).

Q4: Tools for installation?

A4: Basic tools: socket wrench set, torque wrench, pry bar, socket extensions. Use OEM-matching new mounting bolts + thread locker. Don't over-tighten-avoids damage.