ALLISON TRANSMISSION 29538231E Hydraulic Filter 82-43257-000

( Brand: Allison Transmission ), ( Manufacturer Part Number: 29538231E ), ( Part Type: Hydraulic Filter ), ( Unit Type: Unit ), ( Country Of Origin: United States )

Review ALLISON TRANSMISSION Hydraulic Filter New Old Stock

The **Allison Transmission 29538231E Hydraulic Filter (Part Number 82-43257-000)** is a precision-engineered component designed exclusively for Allison automatic transmissions, ensuring optimal fluid cleanliness and system longevity in heavy-duty commercial and military vehicles. This high-performance filter is crafted from durable materials to withstand the rigorous demands of continuous operation under extreme conditions, including high-pressure hydraulic circuits, fluctuating temperatures, and exposure to abrasive contaminants. The filter s robust construction features a tightly woven, pleated media that effectively traps fine particles, metal shavings, and debris preventing premature wear on transmission components such as solenoids, valves, and torque converters. Its compact yet efficient design allows for seamless integration into Allison s transmission systems, including models like the **MT643, MT653, MT663, and MT85** series, which are commonly found in medium- and heavy-duty trucks, military vehicles, and specialized off-road applications.

Beyond its primary function of filtration, this filter is engineered with a **replaceable cartridge design**, simplifying maintenance procedures and reducing downtime. The housing is constructed from corrosion-resistant materials, ensuring durability in harsh environments where exposure to moisture, salt, and chemical contaminants is common. The filter s **one-way flow valve** prevents backflow when the transmission is shut down, maintaining residual hydraulic pressure and protecting the system from air ingestion during subsequent starts. For fleet operators and technicians, this filter is a critical component in extending the service life of Allison transmissions, reducing the risk of costly failures, and minimizing the frequency of expensive overhauls. Regular replacement of this filter, as recommended by Allison s maintenance intervals, is essential for preserving transmission efficiency, fuel economy, and overall vehicle reliability making it an indispensable part of any proactive maintenance regimen.

### **Pros and Cons of buying a Allison Transmission 29538231E Hydraulic Filter (Part #82-43257-000)**

1. **OEM Compatibility** This is an original equipment (OEM) filter designed specifically for Allison transmissions, ensuring a perfect fit and optimal performance without modifications.

2. **High-Quality Filtration** Allison s filters are engineered to effectively trap contaminants, protecting transmission fluid and internal components from wear and damage.

3. **Extended Fluid Life** Proper filtration helps maintain cleaner transmission fluid, reducing the frequency of fluid changes and lowering long-term maintenance costs.

4. **Reliability** Allison transmissions are known for durability, and using genuine parts helps preserve their reputation for longevity.

5. **Warranty Coverage** Purchasing from an authorized dealer or distributor may include warranty protection, offering peace of mind against defects.

6. **Prevents Costly Failures** Contaminants in transmission fluid can lead to clogged solenoids, worn clutches, or torque converter issues this filter helps prevent such failures.

7. **Easy Installation** Designed for straightforward replacement, minimizing downtime during maintenance.

1. **Higher Cost** Compared to aftermarket alternatives, OEM filters are typically more expensive, which may be a concern for budget-conscious buyers.

2. **Limited Availability** Depending on location, genuine Allison parts may not be as widely stocked as aftermarket options, requiring special ordering.

3. **Overkill for Some Applications** If the transmission is relatively new or well-maintained, some users might argue that a high-end OEM filter is unnecessary compared to a reputable aftermarket equivalent.

4. **Potential for Counterfeit Parts** Purchasing from unauthorized sellers increases the risk of receiving fake or substandard filters, which could compromise performance.

5. **Replacement Frequency** While beneficial, frequent filter changes (as recommended by Allison) may add to maintenance costs over time.

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### **Conclusion**

The **Allison Transmission 29538231E Hydraulic Filter (82-43257-000)** is a premium, OEM-grade component that offers superior protection for Allison transmissions. Its benefits in terms of reliability, filtration efficiency, and compatibility outweigh the higher cost for most heavy-duty applications, particularly in commercial fleets, buses, or industrial vehicles where transmission longevity is critical.

However, if cost is a major concern and the transmission is in good condition, a high-quality aftermarket filter (from brands like Mann, Wix, or Fram) may provide comparable protection at a lower price. The best choice depends on budget, maintenance priorities, and whether the vehicle is under warranty (where OEM parts may be required).

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### **Recommendation**

- You prioritize maximum reliability and warranty compliance.

- The transmission is critical to your operation (e.g., heavy-duty truck, bus, or marine application).

- You have access to an authorized Allison distributor to avoid counterfeit parts.

- You are working with a tight budget and the transmission is well-maintained.

- You ve researched reputable brands (e.g., Mann Filter HU 520/4, WIX 57046) with similar filtration ratings.

- You re comfortable with third-party parts and have verified their quality through reviews or professional recommendations.

For most users, **the OEM filter is the safest and most effective choice**, especially in high-stress applications where transmission health directly impacts operations. Always source from trusted suppliers to ensure authenticity.

Details:

Unless stated otherwise in the listing. Defective items may only be exchanged for the same title. With the trusted Allison brand name and a single unit quantity, this product is ideal for businesses industries that rely on hydraulics their operations. Allison Transmission 29538231E Hydraulic Filter 82-43257-000 New Old Stock.

This unit is designed to filter hydraulic fluid and ensure the cleanliness smooth operation of systems. The Allison Transmission 29538231E Hydraulic Filter is a new old stock product made in the USA. Products Most of our photos are the actual item you purchasing.

part #: 29538231e prices

• $39.99-$99.77

specifications hydraulivalv:

• brand: Allison Transmission
• mpn: 29538231e
• part type: Hydraulic Filter
• unit type: Unit
• country of origin: United States

returns hydraulivalv:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

shipping hydraulivalv:

• class: Standard, Expedited, One-day
• carrier: USPS, FedEx
• cost: $0.00
• transit: 4-8 Days
• type: Calculated
• service: USPS First Class, FedEx Express Saver, FedEx 2Day, FedEx Standard Overnight

general hydraulivalv:

• condition: New Open box
• Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Filters Cartridges > Hydraulic Filters

seller hydraulivalv:

• # reviews: 13706
• city: Sacramento, California
• rating: 99.7%

payments hydraulivalv:

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offer hydraulivalv:

• started: April 30, 2026
• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home
• quantity: 2

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