ATP B-308 Automatic Transmission Filter Kit for Honda MLYA & SLYA Transmissions

The ATP B-308 Automatic Transmission Filter Kit is a direct-fit replacement designed specifically for Honda vehicles equipped with MLYA and SLYA automatic transmissions. Engineered to OE specifications, this kit helps maintain clean transmission fluid and protect critical internal components from wear-related debris.

Automatic transmission fluid accumulates contaminants over time from normal clutch and gear wear. Keeping the transmission filter fresh is essential to prevent clogging in the valve body and other precision components that can lead to costly transmission failure.

Kit Includes:

• 1 × Automatic transmission filter (8.5" length)
• 1 × Transmission pan gasket (3rd Hand style)
• 1 × Drain plug gasket

Key Features:

• Premium filter media engineered to OE levels of filtration and fluid flow
• Tested for filtration effectiveness down to the micron level to capture harmful contaminants
• Exact OE dimensions ensure a precise, leak-free fit
• Designed to prevent pan leaks when the gasket is replaced at service intervals
• Extends transmission life when serviced at regular intervals

OE Part Number Cross-Reference:

• Honda OEM: 25420PLY003
• Transmission Codes: MLYA, SLYA

The ATP B-308 is the smart choice for routine transmission service, delivering OE-quality protection at a practical cost. Replace at recommended service intervals to avoid preventable transmission repairs.