RAM 05146492AB Rear Drive Shaft 8FT

( Brand: Ram ), ( Manufacturer Part Number: 05146492AB ), ( Warranty: 90 Day ), ( Genuine Oem: Yes ), ( Seller Notes: 6.7l Cummins, 4wd ), ( Interchange Item Code: 431 ), ( Color: Delmonico Red Pearl ), ( Reference Oe/oem: 05146492ab, 5146492ac ), ( Type: Drive Shaft ), ( Partout Id: A-121946165 )

Review RAM Used Rear Drive Shaft Dodge Pickup Cab Dr 8ft fits CREW 3500 4X4 2018

The **RAM 05146492AB Rear Drive Shaft** is a precision-engineered, high-performance drivetrain component specifically designed for the **2018 Dodge RAM 3500 4x4 Crew Cab** with an **8-foot wheelbase**, ensuring seamless power transfer from the transmission to the rear axle while maintaining optimal balance, durability, and reliability. Crafted from **high-strength, heat-treated alloy steel**, this drive shaft is built to withstand the rigorous demands of heavy-duty towing, off-road adventures, and daily hauling, delivering consistent performance even under extreme loads and challenging conditions. The shaft features a **sleek, aerodynamic design** with **balanced counterweights** to minimize vibration and noise, enhancing both comfort and longevity while driving. At its core, the **05146492AB** incorporates a **universal joint (U-joint) and constant velocity (CV) joint configuration**, allowing for smooth articulation and flexibility as the suspension moves, which is critical for vehicles with higher ground clearance and aggressive off-road capabilities. The **black powder-coated finish** not only provides a sleek, professional appearance but also offers corrosion resistance, protecting the shaft from road salt, moisture, and environmental degradation over time. This drive shaft is a **direct-fit replacement**, compatible with the factory specifications of the 2018 RAM 3500 4x4 Crew Cab, ensuring an exact match in terms of length, torque capacity, and mounting points, eliminating the need for modifications or adjustments. Whether you're pulling a heavy trailer, navigating rough terrain, or simply relying on your RAM for daily work, this drive shaft guarantees **uncompromising strength, precision engineering, and long-lasting performance**, reinforcing the reputation of the RAM 3500 as a dependable workhorse.

### **Pros and Cons of buying a RAM 05146492AB Rear Drive Shaft (2018 Dodge 3500 4x4 Crew Cab, 8-Foot)**

1. **OEM Compatibility** This is a genuine RAM truck rear driveshaft, meaning it is designed specifically for your 2018 Dodge 3500 4x4 Crew Cab. It will fit perfectly without modifications, ensuring proper alignment and performance.

2. **Reliability and Durability** RAM trucks are built with heavy-duty components, and an OEM driveshaft is constructed to withstand the stresses of towing, hauling, and off-road use. It is less likely to fail prematurely compared to aftermarket alternatives.

3. **Warranty Coverage** Purchasing from an authorized dealer or a reputable supplier often includes a warranty, providing peace of mind in case of manufacturing defects or premature wear.

4. **Performance Consistency** Since it is factory-specified, the driveshaft will maintain the intended power transfer and drivetrain balance, reducing the risk of vibration or drivetrain issues.

5. **Easier Installation** Being an exact match for your vehicle, installation is typically straightforward, especially if you have experience with drivetrain work. Fewer adjustments or conversions are needed compared to non-OEM parts.

6. **Resale Value** If you ever decide to sell or trade in your truck, having OEM components can make the vehicle more appealing to buyers who prefer factory specifications.

7. **Compatibility with Other OEM Parts** Since it is designed to work with the rest of your truck s drivetrain (e.g., transfer case, axle, etc.), it reduces the risk of compatibility issues that can arise with aftermarket parts.

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1. **Higher Cost** OEM parts are generally more expensive than aftermarket alternatives. The price of this driveshaft may be significantly higher, especially if purchased directly from a dealer.

2. **Limited Customization** Unlike aftermarket driveshafts, which may offer weight savings or performance upgrades, this part is not designed for modifications. If you re looking for lighter materials or enhanced durability, you may need to explore other options.

3. **Potential Longer Lead Times** Depending on the supplier, OEM parts may not be in stock and could require ordering from the manufacturer, leading to delays in receiving the part.

4. **Overkill for Some Applications** If your truck is primarily used for light-duty tasks (e.g., daily driving with minimal towing), an OEM driveshaft may be more robust than necessary, potentially adding unnecessary weight and cost.

5. **Depreciation Risk** Like all vehicles and parts, the value of an OEM driveshaft depreciates over time. If you re concerned about long-term storage or future resale, this may not be a major issue, but it s worth considering.

6. **Potential for Counterfeit Parts** If purchasing from a third-party seller (e.g., online marketplaces), there is a risk of receiving a counterfeit or refurbished part that does not meet OEM standards. Always verify the seller s reputation and authenticity.

7. **Installation Complexity** While the driveshaft itself is straightforward, removing the old one may require disassembling parts of the drivetrain (e.g., axle, transfer case). If you re not experienced with mechanical work, this could add labor costs or time.

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The **RAM 05146492AB rear driveshaft** is an excellent choice if you prioritize **reliability, compatibility, and long-term performance** for your 2018 Dodge 3500 4x4 Crew Cab. It is the safest and most straightforward option for maintaining your truck s factory specifications, especially if you engage in heavy towing, off-roading, or high-stress driving conditions. However, the **higher cost and lack of customization** may not justify the purchase for those who primarily use their truck for light-duty purposes or are open to aftermarket alternatives for weight savings or performance gains.

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- You need a **direct replacement** with no compatibility issues.

- Your truck is used for **heavy-duty towing, hauling, or off-roading**.

- You want **maximum reliability and warranty coverage**.

- You re comfortable paying a premium for factory-spec parts.

- You re on a **tight budget** and are open to **high-quality aftermarket brands** (e.g., Currie, Spicer, or Dana).

- You want a **lighter driveshaft** for improved fuel efficiency or handling (some aftermarket options offer weight savings without sacrificing durability).

- Your truck s driveshaft is **minorly damaged** (e.g., minor rust or wear), and you could opt for a **used/refurbished OEM part** to save money (though this carries higher risk).

- You re **not experienced with mechanical work** and prefer a **simpler installation** (some aftermarket parts may require fewer adjustments).

**Final Tip:** If purchasing from a dealer, ask about **warranty terms** and **authenticity guarantees**. If buying online, verify the seller s reputation and check for **return policies** in case the part arrives damaged or incorrect. For best results, have the installation done by a **trusted mechanic** if you re unsure about the process.

Details:

Superseded Part Numbers This item may have been superseded from a different part number this manufacturer. All parts are covered by warranty. This part fits vehicles made in the following years 2013 ,2014,2015,2016,2017, 2018. Parts go back into cars rather than landfill.

Unless specified as Universal this is a direct fit Drive Shaft. Orders placed after 2:00 pm CST cannot be guaranteed shipping that day. Not just our Heritage, but Legacy Used Rear Drive Shaft fits: 2018 Ram Dodge 3500 pickup 4X4 Crew Cab 4 Dr 8. Every part is cleaned, tested and inspected by experts.

Original parts mean a perfect fit.

part #: 05146492ab prices

• $250.75-$419.99

specifications universajoin:

• for models: 3500, 4x4, Crew
• for makes: Dodge
• for years: 2018
• brand: Ram
• mpn: 05146492ab
• warranty: 90 Day
• genuine oem: Yes
• seller notes: 6.7l Cummins, 4wd
• interchange item code: 431
• color: Delmonico Red Pearl
• reference oe/oem: 05146492ab, 5146492ac
• type: Drive Shaft
• partout id: A-121946165

shipping universajoin:

• cost: $0.00
• transit: 2-6 Days
• type: Fixed
• class: Standard, Expedited
• carrier: FedEx, USPS
• service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, USPS Ground Advantage

returns universajoin:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

seller universajoin:

• rating: 99.4%
• # reviews: 6427
• city: Mobile, Alabama

general universajoin:

• Transmission Drivetrain > Driveshafts Parts > Driveshafts
• condition: Used

offer universajoin:

• availability: In Stock
• quantity: 1
• started: April 8, 2026
• sold: 0
• options: Ship-to-home

payments universajoin:

• credit card: Diners-club
• wallet: Apple-pay
• other

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