What type of oil filter does a 2018 Honda Odyssey take?

The 2018 Honda Odyssey (3.5L V6, all trims) uses a spin-on oil filter commonly referred to as the “7317” size. The OEM Honda part is 15400-PLM-A02 (supersedes 15400-PLM-A01), with M20 x 1.5 threads and a gasket about 2.5 inches in diameter. Widely available aftermarket equivalents include Fram 7317-series, Mobil 1 M1-110A, Bosch 3323, Purolator 14610, Wix 57356, and similar.

OEM specification and part numbers

Honda equips the 2018 Odyssey’s J35-series 3.5-liter V6 with a standard-length, spin-on oil filter. Dealers typically supply part number 15400-PLM-A02 as the current genuine Honda filter for this application. The earlier 15400-PLM-A01 is an older supplier variant and is interchangeable where available. Both meet Honda’s specifications for flow, filtration, and bypass operation on this engine.

Aftermarket cross-reference equivalents

If you’re purchasing an aftermarket filter, several reputable brands make direct-fit options that match the Odyssey’s OEM specification. The items below are commonly stocked in North America and correspond to the 7317-size fitment.

• Fram: PH7317 (Extra Guard), TG7317 (Tough Guard), XG7317 (Ultra Synthetic)
• Mobil 1: M1-110A
• Bosch: 3323 (Premium/Distance Plus variants also cross to 3323)
• Purolator: PL14610 (BOSS), PBL14610 (where available), L14610 (Classic)
• Wix: 57356; NAPA Gold: 7356
• K&N: HP-1010 (Performance Gold)
• SuperTech (Walmart): ST7317

Always verify the part against your vehicle’s year/engine in the parts catalog at purchase time; brands periodically update packaging, suffixes, and product lines, but the core cross-reference remains consistent for the 2018 Odyssey.

Fitment notes and service tips

Beyond choosing the correct filter, a few routine service details will help ensure a clean, reliable oil change on the 2018 Odyssey.

• Oil type and capacity: Honda specifies API-certified 0W-20; capacity is about 5.7 U.S. quarts (5.4 liters) with filter change.
• Filter installation: Lightly oil the gasket; hand-tighten until the gasket contacts the base, then turn about 3/4 turn more. Torque spec is approximately 12 N·m (9 lb-ft) if using a torque wrench.
• Drain plug: Replace the 14 mm crush washer each service; torque the drain plug to about 40 N·m (30 lb-ft).
• Double-gasket check: Ensure the old filter gasket isn’t stuck to the housing before installing the new filter.
• Maintenance Minder: Reset the oil-life monitor through the instrument cluster after service.

Following these basics helps prevent drips, ensures proper oil pressure and flow, and keeps the Maintenance Minder in sync with your actual service interval.

Why you may see different Honda numbers (A01 vs. A02)

The A01 and A02 suffixes indicate different OEM suppliers meeting Honda’s same specification. In recent years, most U.S. dealers stock 15400-PLM-A02 as the current genuine part. The older 15400-PLM-A01 may still appear in online listings or existing dealer inventory and remains acceptable for the 2018 Odyssey.

About “short” filters listed in some catalogs

Some catalogs list a shorter canister (often cross-referenced to “6607” size) that will thread on, but Honda’s standard recommendation for the 2018 Odyssey V6 is the 7317-length filter noted above. The shorter filter reduces media volume and is generally not preferred unless explicitly specified by an official supersession from Honda.

Summary

The correct oil filter for a 2018 Honda Odyssey is the 7317-size spin-on, with Honda’s genuine part number 15400-PLM-A02 (interchangeable with 15400-PLM-A01). Quality aftermarket equivalents include Fram 7317-series, Mobil 1 M1-110A, Bosch 3323, Purolator 14610, Wix 57356, and others. Use 0W-20 oil (about 5.7 qt with filter), torque the filter to roughly 9 lb-ft (or hand-tighten 3/4 turn past contact), and replace the 14 mm crush washer on the drain plug.

What oil does a 2018 Honda Odyssey take?

The 2018 Honda Odyssey requires a 0W-20 full synthetic motor oil. Honda recommends using a premium grade 0W-20 oil with an API Certification Seal. The engine oil capacity for a 2018 Honda Odyssey is 5.7 US quarts (5.4 L) when replacing the oil filter. 
Key Details: 

• Oil Type: 0W-20 Full Synthetic Motor Oil.
• Viscosity: 0W-20.
• Certification: Look for an API Certification Seal on the container.
• Capacity: 5.7 US quarts (5.4 L) with filter replacement.

Why Full Synthetic?

• Honda dealerships typically use full synthetic oil, and the owner’s manual also permits its use. 
• Full synthetic oils offer superior performance in extreme temperatures and protection against sludge and deposit buildup. 

What is the part number of the oil filter on a 2018 Honda Accord?

The OEM Honda oil filter part number for a 2018 Honda Accord is 15400-PLM-A02. This filter is a genuine Honda part, designed and specified by Honda for their vehicles. It is the same filter that would be installed by a Honda dealership.

How do I tell which oil filter I need?

To determine the correct oil filter, first, consult your vehicle’s owner’s manual for specifications. You can also use online tools on auto parts websites or enter your vehicle’s year, make, model, and engine size to find a compatible filter. Finally, choose a reputable brand and consider a synthetic media filter if you use synthetic oil to ensure proper filtration and engine protection.
 
Step-by-Step Guide to Finding Your Oil Filter

1. 1. Check Your Owner’s Manual: Your vehicle’s owner’s manual is the most reliable source for the correct oil filter specifications for your specific car model. 
2. 2. Use Online Tools: Many auto parts websites and brands, like WIX Filters, offer tools where you can input your vehicle’s year, make, and model to find compatible filters. 
3. 3. Visit an Auto Parts Store: You can take this information to your local auto parts store and ask for assistance. They will be able to look up the correct filter for your vehicle. 
4. 4. Cross-Reference the Part Number: If you have the part number from your manual or old filter, you can cross-reference it with different brands to find compatible options. 
5. 5. Consider Engine Specifications and Oil Type: 
   • Engine Size: Different engines require different sizes and types of filters. 
   • Oil Type: If you use synthetic oil, choose a filter with synthetic media, as it provides better filtration for synthetic oil’s characteristics. 
   • Driving Conditions: For extreme driving conditions or towing, a heavier-duty filter might be necessary. 

Key Features to Look For

• Filter Media: The material the filter is made from, such as paper or synthetic media. 
• Anti-Drain Back Valve: This feature prevents oil from draining out of the engine when the car is off, ensuring immediate lubrication on startup. 
• Bypass Valve: The bypass valve ensures that oil can still flow to the engine if the filter becomes clogged or the oil pressure is too high. 
• Brand Reputation: Opt for well-known and reputable brands to ensure the filter’s quality and performance. 

What brand of oil filter does Honda use?

Genuine Honda 15400-PLM-A02 Oil (Honeywell) Filter, Blue.