Chrysler Concorde Serpentine Belt Replacement Guide (1993-2004)
Everything a Concorde owner needs to know about choosing the right new aftermarket serpentine belt.
- Always check if your specific engine (2.7L, 3.2L, 3.3L, 3.5L) requires a unique belt, as lengths vary.
- Inspect the belt tensioner and idler pulleys during replacement; a worn tensioner can ruin a new belt.
- For first-gen models with the 3.3L engine, be aware of the TSB regarding the belt coming off in wet conditions.
- A broken belt is a critical failure; it will make the car difficult to steer and can cause rapid overheating.
Signs of a Failing Serpentine Belt
A serpentine belt won't last forever. It lives in a hot engine bay and is under constant tension. Look for these common signs that your belt is ready to be replaced.
- Squealing or Chirping Noises: This is the most common symptom. A high-pitched squeal, especially on startup or when the A/C is on, usually means the belt is slipping because it's worn out or loose.
- Visible Damage: Pop the hood and look at the belt. If you see cracks, fraying, missing chunks, or a glazed, shiny appearance on the ribbed side, it's time for a new one.
- Accessory Problems: If your battery light comes on, your power steering feels heavy, or your A/C stops blowing cold, the belt may have slipped or broken completely.
- Overheating Engine: On Concorde engines where the serpentine belt drives the water pump, a broken belt will cause the engine to overheat very quickly. Pull over immediately if this happens.
Check the Tensioner and Pulleys
When you replace your belt, always inspect the automatic belt tensioner and all the idler pulleys. A weak tensioner or a worn, wobbly pulley can destroy a brand-new belt in a short time. If a pulley feels rough or makes noise when you spin it by hand (with the belt off), it should be replaced along with the belt.
🎬 Watch this walkthrough on replacing Concorde belts and pulleys.Known Issues for 1993-2004 Chrysler Concorde
A Technical Service Bulletin (TSB 07-02-99) was issued for some 1996-1999 Chrysler vehicles with 3.3L engines, which were available in the first-generation Concorde. 🎬 See how to replace the serpentine belt on 3.3L engines. This TSB addresses an issue where the serpentine belt could be forced off the idler pulley when driving through deep snow or standing water, causing a sudden loss of power steering and charging. The official fix involves replacing the idler pulley bracket to improve belt alignment. Aftermarket kits from brands like Gates were also developed to address this issue. Additionally, worn A/C belt idler pulleys have been reported as a cause for the belt coming off on early models.
Choosing the Right Aftermarket Serpentine Belt
Not all aftermarket belts are created equal, but many meet or exceed original factory quality. For the Chrysler Concorde, the brands available offer a good range of quality and value.
- Top Tier (OEM Quality or Better): Brands like Gates, Continental, and INA are often original equipment suppliers to many car manufacturers. Gates and Continental are highly respected for their EPDM rubber construction, which resists heat and cracking better than older neoprene belts. You can trust these brands for long life and quiet operation.
- Mid Tier (Reliable Replacement): Dayco is another well-known brand that produces reliable belts. While some mechanics have preferences, Dayco belts are a solid choice that meet factory specifications and offer good performance for the price.
- Vehicle Specialist (Good Value): Crown Automotive specializes in parts for Chrysler, Dodge, and Jeep vehicles. They focus on providing direct-fit replacement parts and can be a good-value option for your Concorde.
Match Your Engine
The 1993-2004 Concorde was available with several different engines (2.7L, 3.2L, 3.3L, and 3.5L). Each engine requires a specific belt length. Always confirm your engine size before ordering to ensure you get the correct part. Some first-generation models may also use a separate V-belt for the A/C compressor.
Aftermarket Serpentine Belt Cost for 1993-2004 Chrysler Concorde
| Part | Price Range |
|---|---|
| New Aftermarket Serpentine Belt | $17 - $48 |
(Pricing is for the part only and does not include labor, taxes, or shipping. Prices are subject to change.)
Frequently Asked Questions
How often should I replace my Concorde's serpentine belt?
A general rule is to inspect the belt at every oil change and replace it every 60,000 to 100,000 miles, or as soon as you see signs of wear like cracking or fraying. Consult your owner's manual for the specific service interval.
Is it hard to replace a serpentine belt myself?
For a DIYer with the right tools, it's a relatively easy job. The main step is using a long-handled ratchet or serpentine belt tool to release the tension from the automatic tensioner, allowing you to slip the old belt off and route the new one. Always take a picture or use a diagram of the belt routing before you start.
Should I replace the tensioner with the belt?
It is highly recommended. The tensioner's internal spring weakens over time, and the pulley bearing can wear out. Replacing the belt, tensioner, and any noisy idler pulleys at the same time is the best way to ensure a long-lasting and trouble-free repair.
What happens if my serpentine belt breaks while driving?
You will immediately lose power steering, making the wheel very hard to turn. The alternator will stop charging the battery, and the A/C will quit. If your water pump is driven by the belt, your engine will begin to overheat rapidly. You should pull over to a safe location as soon as possible.
Helpful Videos
Technical Specifications
OEM Part Numbers: 4892479AB 4573013AB
Material: EPDM (Ethylene Propylene Diene Monomer) Rubber. Rib Count: 6. Length: Varies by engine model (e.g., ~1345mm for 3.2L/3.5L, ~1352mm for 3.3L).
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Chrysler Concorde:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Signs of a Failing Serpentine Belt
- Check the Tensioner and Pulleys
- Known Issues for 1993-2004 Chrysler Concorde
- Choosing the Right Aftermarket Serpentine Belt
- Match Your Engine
- Aftermarket Serpentine Belt Cost for 1993-2004 Chrysler Concorde
- Frequently Asked Questions
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