Ford Probe Accessory Drive Belt: A Replacement Guide (1989-1997)
Learn how to choose the right accessory drive belt and avoid common issues for your 1989-1997 Ford Probe.
- Verify your engine (2.2L, 2.0L, or 2.5L V6) before ordering, as the belt systems are different.
- On 2.5L V6 models, always replace both accessory belts at the same time.
- Inspect the manual tensioner pulleys for noise or wobble; a bad pulley will ruin a new belt.
- Bando and Mitsuboshi are considered OEM-quality brands for the Probe due to its Mazda-based engineering.
Understanding Your Probe's Unique Belt System
Before you buy a replacement belt for your 1989-1997 Ford Probe, you must know which engine your car has. The belt setup is different across generations and engines, and ordering the wrong part is a frequent mistake.
1989-1992 Probe (First Generation): Models with the 2.2L 4-cylinder engine use a multiple V-belt system. These are individual belts that drive different accessories. On these engines, the water pump is driven by the timing belt, not the accessory belts.
1993-1997 Probe (Second Generation): The 2.0L 4-cylinder and 2.5L V6 engines use serpentine-style belts. Notably, the 2.5L V6 uses two separate belts. One belt typically runs the alternator and A/C, while a second, inner belt drives the power steering pump and the water pump. Because the water pump is critical, it's highly recommended to replace both belts on the V6 🎬 Watch this walkthrough for replacing belts on this engine at the same time.
Symptoms of a Failing Accessory Belt
A worn belt will usually provide clear warning signs before it fails completely. Ignoring them can leave you stranded.
- Squealing Noises: This is the most common symptom, often heard when starting the engine, turning the steering wheel, or running the A/C. The noise can be worse in cold or wet weather and indicates the belt is slipping. 🎬 See this guide on diagnosing and fixing belt squeals
- Visible Wear and Tear: A visual inspection can reveal a lot. Look for cracks, frayed edges, missing chunks, or a smooth, shiny surface known as glazing. Any of these signs mean the belt needs immediate replacement.
- Accessory Malfunctions: If your battery warning light comes on, your headlights dim, the power steering feels heavy, or the A/C stops blowing cold, the belt driving that component may be failing.
- Engine Overheating: This is a critical symptom for 2.5L V6 models. If the inner belt that drives the water pump breaks, the engine will overheat very quickly. If you see the temperature gauge rise rapidly, pull over and shut off the engine immediately to prevent catastrophic damage.
Choosing the Right Aftermarket Belt
For a vehicle the age of the Probe, original equipment (OEM) belts from Ford may be difficult to find. High-quality aftermarket brands offer excellent performance, often using modern EPDM rubber compounds that are more resistant to heat and cracking than the original belts.
Pro Tip: Since the Ford Probe uses manual belt tensioners, 🎬 Watch: How to change or adjust the belt tension it's crucial to inspect the tensioner pulleys when you replace the belts. Spin each pulley by hand. If it feels rough, makes a gritty noise, or wobbles, it should be replaced. A worn-out pulley can quickly destroy a new belt.
Brand Quality Tiers
- OEM-Equivalent Quality (Bando, Mitsuboshi): Bando and Mitsuboshi are well-regarded Japanese brands that are often the original equipment suppliers for manufacturers like Mazda, who co-developed the Probe. For Asian-import-based vehicles like the Probe, these brands are considered a top-tier choice for fit and durability.
- High-Quality Aftermarket (ACDelco): ACDelco is a reputable brand that produces reliable parts for a wide range of vehicles, including GM original parts. They are a solid and dependable choice for a replacement drive belt.
| Item | Estimated Cost |
|---|---|
| New Aftermarket Belt(s) | $12.06 - $49.00 |
| Shop Labor | $95 - $150 |
Frequently Asked Questions (FAQ)
Are there any recalls for the Ford Probe's accessory belts?
No. A search of the National Highway Traffic Safety Administration (NHTSA) database shows no safety recalls or technical service bulletins (TSBs) for the accessory drive belts on the 1989-1997 Ford Probe. Recalls are generally not issued for wearable parts like belts.
Why does my 2.5L V6 Probe have two accessory belts?
The 2.5L V6 engine uses a dual-belt system. One belt drives the alternator and A/C compressor, while the second drives the power steering pump and water pump. It is strongly recommended to replace both belts at the same time to ensure reliability.
What is an EPDM belt?
EPDM (Ethylene Propylene Diene Monomer) is a modern, high-quality synthetic rubber used in premium aftermarket belts. It offers better resistance to heat, ozone, and general wear compared to the older neoprene material used in original belts.
Do I have to replace the tensioner pulley with the belt?
While not mandatory, it is highly recommended to at least inspect it. The Probe uses a manual tensioner, and the pulley bearing can wear out. A worn, noisy, or wobbly pulley can cause a new belt to fail prematurely. Given the low cost of the pulley, replacing it with the belt is cheap insurance.
Helpful Videos
Technical Specifications
OEM Part Numbers: E92Z-8620-A E1ZZ-8620-B E6AZ-8620-B F32Z-8620-K F32Z-8620-J F32Z8620G F32Z8620C F32Z-8620-B E92Z8620D
System varies by engine. First generation (1989-1992) 2.2L engines use a V-belt system. Second generation (1993-1997) 2.0L and 2.5L engines use serpentine belts. The 2.5L V6 uses a dual-belt setup. Belts are typically made of EPDM rubber.
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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.
- Ford Probe: