Transmission Filter Kit Guide for 2016-2019 Mack LR600 Trucks
Keep your refuse truck's Allison transmission shifting smoothly with the right filter kit.
- Your LR600 likely has an Allison 3000 or 4500 RDS transmission; verify your specific model before buying a kit.
- Symptoms of a bad filter include harsh shifting, whining noises, and overheating.
- Aftermarket brands like Wix are a reliable and cost-effective alternative to OEM Allison filters for this truck.
- Regular filter changes are critical due to the severe-duty nature of refuse work.
Symptoms of a Clogged Transmission Filter
A dirty or clogged transmission filter can cause serious problems for your Mack LR600. Because your truck works in demanding conditions, the transmission fluid and filter require regular attention. If you notice any of the following signs, it might be time for a filter change.
- Delayed or Harsh Shifting: The truck may hesitate or jerk when shifting gears.
- Unusual Noises: You might hear a whining or buzzing sound from the transmission area, especially during operation.
- Transmission Overheating: A clogged filter can restrict fluid flow, causing the transmission to run hotter than normal. Many LR600s have a transmission temperature gauge to monitor this.
- Fluid Leaks: While not always a filter issue, leaks can be related to a bad pan gasket, which is often replaced with the filter kit.
Don't Ignore the Signs
Continuing to operate your truck with a clogged filter can lead to severe transmission damage and expensive repairs. Regular filter changes are a small price to pay for a reliable powertrain.
Choosing the Right Aftermarket Filter Kit
When it's time to service your transmission, you have a choice between Original Equipment Manufacturer (OEM) parts from Allison and aftermarket options. For the Mack LR600, the transmission is a vendor part, not made by Mack, so the OEM filter is from Allison.
Aftermarket brands like Wix offer a reliable alternative to OEM. Wix is a well-known manufacturer that produces filters for heavy-duty applications. Their kits are designed to meet or exceed the specifications of the original parts. Forum discussions among mechanics and fleet managers show that Wix is generally considered a high-quality brand that fits and functions well. For a hard-working truck like the LR600, using a quality aftermarket filter from a reputable brand is a smart choice that doesn't compromise on quality.
Pro Tip: Check Your Transmission Model
The 2016-2019 Mack LR600 primarily uses Allison 3000 or 4500 RDS (Rugged Duty Series) transmissions. Always confirm which transmission your specific truck has before ordering a filter kit, as there are different filter designs (e.g., deep pan vs. shallow pan). You can find this information on the transmission's data plate.
Estimated Costs for Transmission Filter Replacement
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket (Wix) | $38 - $133 |
| New OEM (Allison) | $75 - $150 |
| Shop Labor | $100 - $250 |
Frequently Asked Questions
How often should I change the transmission filter on my Mack LR600?
For severe-duty applications like refuse collection, it's best to follow the manufacturer's service interval, which may be more frequent than for highway trucks. A general guideline is to change the fluid and filter at every major service interval or if you notice any performance issues. Always consult your owner's manual 🎬 Watch a technician perform a transmission service on a Mack LR. or Allison's service recommendations.
Is an aftermarket Wix filter as good as an OEM Allison filter?
Yes, Wix is a reputable brand that manufactures high-quality filters for heavy-duty trucks. Many professionals consider them a reliable and cost-effective alternative to OEM parts, providing excellent filtration and durability.
Does the kit come with everything I need?
Most transmission filter kits include the filter(s) and a new pan gasket. Some comprehensive kits for Allison transmissions may also include o-rings and seals. The 2016-2019 LR600's Allison transmission often has both an internal sump filter and an external spin-on filter, so ensure your kit includes both if required for a full service.
Are there any recalls for the 2016-2019 Mack LR600 transmission?
No specific recalls or Technical Service Bulletins (TSBs) were found related to the transmission filter kit for the 2016-2019 Mack LR600 during our search. However, it's always a good practice to check for the latest information using your vehicle's VIN.
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Technical Specifications
OEM Part Numbers: 29545779 29506337 29540494 29548988 29558329
Kit typically services Allison 3000/4500 RDS series transmissions. May include internal sump filter, external spin-on filter, and pan gasket. Verify deep vs. shallow pan design.
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.
- Mack LR600: