AMERICAN MOTORS 431-01732 Rear Drive Shaft Concord 78-83

( Brand: American Motors ), ( Model: CONCORD ), ( Part Type: Driveshaft Motor ), ( Genuine Oem: Yes ), ( Ipn: 431-01732 ), ( Placement: Drive Shaft, Rear ), ( Make: American )

Review AMERICAN MOTORS Rear Drive Shaft 78-83 Concord 2004 fits 1981

The **American 431-01732 Rear Drive Shaft for 1978 1983 Chrysler Concord** is a precision-engineered, high-performance drivetrain component designed to deliver reliable power transfer and optimal handling for your classic Chrysler Concord. This aftermarket drive shaft is meticulously crafted to meet or exceed OEM specifications, ensuring a perfect fit for the rear-wheel-drive architecture of your vehicle. Constructed from high-grade, heat-treated steel, the shaft features a robust, balanced design that minimizes vibration and wear, even under demanding driving conditions, making it ideal for both daily commuting and spirited driving. The universal joint (U-joint) and constant velocity (CV) or slip-yoke connections are engineered for smooth operation, reducing noise and extending the lifespan of the drivetrain components. Whether you're restoring a classic Concord to its original glory or upgrading an existing setup for enhanced durability, this drive shaft offers a seamless replacement that restores factory performance with modern reliability. Its compatibility with the 2.2L and 2.6L inline-four engines found in these models ensures a precise fit, while the reinforced construction handles the torque demands of both stock and modified powertrains with ease. Backed by American-made quality and designed for longevity, this drive shaft is an essential upgrade for any owner seeking to maintain or improve the drivability and longevity of their Concord s rear-wheel-drive system.

### **Pros and Cons of Buying a Used American 431-01732 Rear Drive Shaft (1978-1983 Chrysler Concord)**

1. **Compatibility and Fit:** This part is specifically designed for the 1978-1983 Chrysler Concord with a rear-wheel-drive configuration. It will fit directly without modifications, ensuring proper alignment and function.

2. **Reliability of Brand:** Chrysler (and its parts) were known for durability in their rear-drive models, especially in the late 1970s and early 1980s. A well-maintained drive shaft should last for many years if properly installed and lubricated.

3. **Cost-Effective:** Purchasing a used drive shaft is significantly cheaper than buying a new one, making it a budget-friendly option for restorations or repairs.

4. **Ease of Installation:** Drive shafts are relatively straightforward to replace, especially if you have basic mechanical experience or access to a mechanic. The process involves removing the old shaft, aligning the new one, and securing it with bolts and bearings.

5. **Availability of Parts:** Since this is a common part for older Chryslers, you may find additional components (like universal joints, bearings, or seals) if needed for repairs.

6. **Potential for Customization:** If the vehicle is being modified (e.g., for performance or aesthetic changes), a used drive shaft can be a cost-effective starting point before upgrading to a higher-quality aftermarket part.

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1. **Wear and Potential Damage:** A used drive shaft may have signs of wear, such as cracked yokes, worn universal joints, or damaged bearings. These issues could lead to vibrations, noise, or even failure while driving.

2. **Unknown Maintenance History:** Without access to service records, you cannot be certain whether the shaft was properly lubricated, inspected, or replaced at regular intervals. Neglect could shorten its lifespan.

3. **Risk of Hidden Problems:** Internal damage (e.g., bent shafts, seized bearings, or corrosion) may not be immediately visible. A thorough inspection (or even a test spin) is necessary to avoid purchasing a faulty part.

4. **Compatibility with Other Systems:** If the vehicle s suspension, drivetrain, or transmission has been modified, the used drive shaft may not align correctly, leading to premature wear or damage.

5. **Limited Warranty:** Used parts typically come with no warranty, meaning you bear all the risk if the shaft fails shortly after purchase. New or reconditioned parts often include warranties for peace of mind.

6. **Potential for Counterfeit or Mismatched Parts:** The aftermarket for older Chrysler parts can be hit-or-miss. There is a risk of receiving a part that is not an exact match (e.g., wrong length, incorrect spline count, or non-OEM quality).

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Buying a used **431-01732 rear drive shaft** for a 1978-1983 Chrysler Concord can be a practical and economical choice, especially if you are on a tight budget or restoring a classic vehicle. However, the risks of hidden damage, lack of maintenance history, and potential incompatibility must be carefully considered. To mitigate these risks, **inspect the part thoroughly** (or have a trusted mechanic verify it) before purchasing. If possible, opt for a **reconditioned or remanufactured shaft** from a reputable supplier, as these often come with warranties and are less likely to fail prematurely.

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- Check for cracks, bends, or rust in the yokes and tubing.

- Look for smooth, even wear on the universal joints (no excessive play or grinding).

- Ensure the bearings spin freely and without noise.

- Verify that the splines (where it connects to the axle) are intact and not stripped.

- Buy from a **reputable junkyard, online marketplace with seller ratings (e.g., eBay, Facebook Marketplace), or a parts specialist** who offers warranties or return policies.

- Avoid parts that appear to have been salvaged from an accident or high-mileage vehicle.

- If budget allows, a **rebuilt or new OEM replacement** (from a dealer or aftermarket supplier like **Mopar, RockAuto, or Summit Racing**) may be worth the extra cost for long-term reliability.

- Factor in the cost of **new universal joints, bearings, or seals** if the used shaft requires them. Sometimes, it s cheaper to upgrade components while you re already working on the drivetrain.

- If you can borrow the vehicle or have access to it, **test the shaft for vibrations or unusual noises** before finalizing the purchase. A faulty shaft will often cause a humming or clunking sound, especially at higher speeds.

**Final Verdict:** A used **431-01732 rear drive shaft** can be a viable option if you take precautions to ensure its quality. However, if you want **maximum reliability and peace of mind**, investing in a **reconditioned or new part** may be the better long-term choice. Always weigh the cost savings against the potential risks before deciding.

Details:

That is not the way this system was designed. Please verify identification numbers, wheelbase measurements, and ID codes. Residential Limited Access fees range from $50-$100. Item most likely will have some surface rust and slight pitting as they are used appear such.

If an RMA# is not provided there may be a delay in processing the return. A telephone number is required. The difficulty as you can see is placing exact charges on each listing when so many variables are present. A business/commercial delivery address is required for the stated shipping price.

Most carriers do not allow hand unloading. A condition does not mean new or perfect it means the item is in great used. Common used part visual blemishes most likely present. They are not reflective of the actual part or condition being sold.

We ask that you verify the actual condition versus what are expecting to prevent any issues later. A Home-based business, or a farm, do not qualify as business/commercial address for logistical purposes. This system was designed as a benchmark with certain understandings. Buyers must be willing to answer their calls and discuss the delivery of item with carrier.

Specific item information and warranty is posted on the listing. Visual flaws still may be present as the item is used. As well charges are based on dimensional weight, not actual weight. Essentially this means that the item may be in better or worse condition than stated.

This may vary during heavy traffic time periods and buyers would be notified of any anticipated delay. Oversize charges are implemented for items over using the same formula and if its 130 an $100.00 charge is applied. Orders placed after 10:00 am CST cannot be guaranteed shipping that day if option applies to your listing. Lift gate Fees range from $50-$100.

We prefer it, its faster and it provides a written record for your protection ours.

part #: 431-01732 price

• $47.16

specifications universajoin:

• for years: 1981
• brand: American Motors
• model: Concord
• part type: Driveshaft Motor
• genuine oem: Yes
• ipn: 431-01732
• placement: Drive Shaft, Rear
• make: American

payments universajoin:

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

general universajoin:

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

returns universajoin:

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

seller universajoin:

• city: Arena, Wisconsin
• # reviews: 9608
• rating: 99.9%

offer universajoin:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: February 10, 2026
• sold: 0

shipping universajoin:

• type: Calculated
• class: Standard
• transit: 2-7 Days
• service: FedEx Ground / FedEx Home Delivery
• cost: $80.87
• carrier: FedEx

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