ATP Parts B-411 Transmission Filter Kit

Transmission Filter Kit for Hyundai and Kia

ATP Parts B-411 is a premium replacement transmission filter kit for select Hyundai and Kia applications. It helps keep transmission fluid cleaner so the valve body and other internal components stay free of debris that can interfere with operation.

Compatible With 1999-2011 Hyundai Accent, Hyundai Elantra, Hyundai Tiburon, Kia Rio, and Kia Rio5 applications, this ATP Parts B-411 filter kit supports routine transmission service on a wide range of Asian vehicles.

Key Features

• Transmission filter kit for service maintenance
• Helps remove wear-related debris from transmission fluid
• Supports cleaner fluid flow through the valve body and related components
• Premium Replacement line from ATP Parts
• Cross-references Wix 58731 for the same application

Why This Filter Matters

Transmission fluid carries heat and hydraulic pressure, so keeping it clean is important for consistent shifting and internal component protection. ATP Parts B-411 is built for routine transmission service on Hyundai Accent, Hyundai Elantra, Hyundai Tiburon, Kia Rio, and Kia Rio5 models, including applications across 1999-2011 model years. Replacing a clogged or worn filter can help restore proper fluid passage and reduce the chance of debris-related transmission problems.

Common Issues It May Address

• Restricted transmission fluid flow
• Debris buildup in the valve body
• Harsh or inconsistent shifting caused by contaminated fluid
• Service intervals where the existing filter is overdue for replacement
• Wear-related contamination inside the transmission pan and fluid circuit

Installation Notes

Verify the transmission application by year, make, and model before ordering. This part number, B-411, is listed for multiple Hyundai and Kia vehicles, so matching the exact service kit to the transmission is important. Clean the transmission pan and inspect the fluid condition during service, then follow the vehicle manufacturer’s service procedure for filter replacement.

Quality Assurance

ATP Parts positions this filter in its Premium Replacement line, with a focus on maintaining clean transmission fluid and protecting internal transmission components from debris-related wear.