Are you in the market for an oil filter for your car? AC Delco is a trusted brand that produces quality products for vehicles. But what’s the difference between the AC Delco PF48 and PF48E? In this article, we’ll compare the two filters ac delco pf48 vs pf48e to help you make an informed decision about which one is right for your vehicle.
Contents
AC Delco PF48 Features
The AC Delco PF48 is an oil filter designed for use in various General Motors vehicles. Here are some of its features:
Filtration efficiency: The AC Delco PF48 has a 98% multi-pass filtration efficiency rate, meaning it can effectively filter out particles as small as 25-30 microns.
Anti-drainback valve: This valve ensures that oil remains in the filter when the engine is turned off, reducing the amount of wear on the engine during startup.
Silicone anti-drainback valve: The silicone material used in the anti-drainback valve provides better protection against oil leaks and damage from high temperatures.
Burst strength: The AC Delco PF48 has a high burst strength, allowing it to withstand pressure up to 600 psi.
Pros
- Excellent filtration efficiency.
- Reliable anti-drainback valve.
- Durable and can withstand high pressure.
Cons
- May not fit all vehicle makes and models.
- Pricier than some other filters on the market.
AC Delco PF48E Features
The AC Delco PF48E is a newer version of the PF48 filter. It has the same basic design as the PF48 but includes some improvements. Here are some of its features:
Filtration efficiency: The AC Delco PF48E has a filtration efficiency of 98% or higher for particles as small as 20 microns.
Enhanced anti-drainback valve: The PF48E has an improved anti-drainback valve that provides better protection against dry starts.
Enhanced burst strength: The PF48E has a higher burst strength than the PF48, withstanding pressures up to 606 psi.
Silicone gasket: The PF48E has a silicone gasket, which provides a better seal against leaks and damage from high temperatures.
Pros
- Excellent filtration efficiency for small particles.
- Enhanced anti-drainback valve for better protection.
- Higher burst strength for added durability.
- Silicone gasket provides better protection against leaks and high temperatures.
Cons
- May not fit all vehicle makes and models.
- More expensive than the PF48 filter.
AC Delco PF48 vs PF48E Comparison Table
To help you better compare AC Delco PF48 vs PF48E, here is a side-by-side comparison table:
| Feature | AC Delco PF48 | AC Delco PF48E |
| Filtration efficiency | 98% | 98%+ |
| Anti-drainback valve | Yes | Yes |
| Enhanced anti-drainback | No | Yes |
| Burst strength | 600 psi | 606 psi |
| Silicone anti-drainback | Yes | No |
| Silicone gasket | No | Yes |
| Price | Lower | Higher |
Which is Best for Your Vehicle: AC Delco PF48 vs PF48E?
If you’re looking for a reliable filter that can effectively filter out particles as small as 25-30 microns, the AC Delco PF48 may be a good choice for you. Its anti-drainback valve and high burst strength also make it a durable option for your engine.
However, if you want a filter that provides enhanced protection against dry starts and can filter out even smaller particles as small as 20 microns, the AC Delco PF48E is worth considering. Its higher burst strength and silicone gasket also provide added durability and protection against leaks and high temperatures.
In terms of price, the AC Delco PF48 is generally more affordable than the PF48E. However, the PF48E’s improved features and enhanced protection may make it a worthwhile investment for some vehicle owners.
FAQs
Here are some frequently asked questions about AC Delco PF48 vs. PF48E –
Q: Can the AC Delco PF48 and PF48E fit any vehicle?
A: No, these filters are designed for use in various General Motors vehicles. It’s important to check your vehicle’s manual or consult with a mechanic to ensure compatibility.
Q: What is the difference between filtration efficiency and micron rating?
A: Filtration efficiency refers to the percentage of particles that the filter can effectively remove from the oil. Micron rating refers to the size of the particles that the filter can filter out.
Q: Can I use the AC Delco PF48E on an older vehicle?
A: Yes, the AC Delco PF48E can be used on older General Motors vehicles that were designed to use the PF48 filter.
Q: What is an anti-drainback valve?
A: An anti-drainback valve is a feature that prevents oil from draining out of the filter when the engine is turned off. This helps reduce wear on the engine during startup.
Q: How do I know if my filter needs to be replaced?
A: Signs that your filter may need to be replaced include reduced engine performance, unusual engine sounds, and a dirty or clogged filter.
Q: Can I use a different brand of filter on my vehicle?
A: It’s important to consult with a qualified mechanic or refer to your vehicle’s manual to ensure compatibility before using a different brand of filter on your vehicle.
Q: Are AC Delco filters environmentally friendly?
A: AC Delco filters are designed to be recyclable, and some facilities may accept them for recycling. It’s recommended to check with your local recycling center for more information on proper disposal.
Conclusion
After comparing ac delco pf48 vs pf48e, we got both of them are quality oil filters that can provide effective filtration and protection for your vehicle’s engine. While the PF48 may be a more affordable option, the PF48E’s enhanced features and improved protection may make it a worthwhile investment for some vehicle owners.