For a 2002 Honda Civic LX with the 1.7-liter engine, use an oil filter that fits the 1.7L Civic. The Honda Genuine part number 15400-PLM-A01 is the standard choice, and many aftermarket filters cross-reference to the same size and thread. Always confirm the exact suffix by inspecting your current filter or checking with a parts professional using your VIN.
Engine and filter basics for the 2002 Civic LX
The US-market 2002 Civic LX uses a 1.7-liter D-series engine (commonly referred to as the D17A2). The oil filter is a spin-on canister with a 3/4-16 UNF thread and a rubber gasket. Honda typically recommends 5W-20 engine oil, and you should replace the filter at every oil change along with the oil. The filter type is a standard spin-on unit designed to fit the 1.7L Civic engine family.
OEM Honda option
The most straightforward choice is the Honda Genuine oil filter designed specifically for the 1.7L Civic. Use the part number below; suffix variations can appear by production date.
- 15400-PLM-A01
Bottom line: Honda's OEM filter ensures exact fit and materials designed for the 1.7L engine. If the exact suffix isn’t available, a dealer or parts counter can confirm the correct match for your VIN.
Aftermarket cross-reference options
Many reputable aftermarket brands offer filters that cross-reference to the same 1.7L Civic specification. When shopping, look for filters that list 3/4-16 UNF thread and compatibility with the 2001–2005 Civic 1.7L engine. Brands such as Bosch, Wix, K&N, and Fram commonly offer suitable options; always verify the fit using the store’s cross-reference tool or by comparing with your current filter.
- Common aftermarket options that fit the 1.7L Civic (verify exact part numbers with the retailer)
Conclusion: Aftermarket filters can offer good value and comparable filtration when they match the engine code and thread size. Always confirm compatibility for your exact vehicle and production date.
How to verify you have the right filter
To be certain you’re buying the correct filter, confirm the engine code (D17A2 for most 2002 Civics in the U.S.), check the existing filter’s part number, and compare thread size (3/4-16 UNF) and gasket diameter. Your local parts store can cross-reference using your vehicle’s VIN if you’re unsure.
Summary
For a 2002 Honda Civic LX, the safe path is to use a filter that matches the 1.7-liter Civic specification. The Honda Genuine filter 15400-PLM-A01 is the primary OEM option, with many aftermarket filters offering compatible cross-references. Always verify fit with your VIN or current filter to ensure proper compatibility and performance.