Rectorseal A87430 Primary Air Filter Element Heavy Truck

Product Description

The RECTORSEAL A87430 is a primary air filter element designed for heavy-duty truck filtration systems. It features metal end caps for structural durability in demanding operating environments. The element measures approximately 19.99 inches in outer diameter and 19.96 inches in length, sized for high-volume airflow applications found in large commercial vehicles. A licensed diesel or heavy equipment technician typically handles installation as part of scheduled preventive maintenance. This filter serves as a direct replacement for the Sakura Filters equivalent and is sold as a single unit.

This filter is intended for primary air filtration duty on heavy trucks, specifically noted for use on Hualing 280HP heavy truck platforms. Primary filter elements are the first stage of protection, capturing large particulate before air reaches the engine intake. The metal end cap construction helps the element hold its shape under the vibration and pressure cycles common in heavy truck service. Secondary filter element A-57260 is available for use in conjunction with this primary element.

Key Features

• Primary filter function provides first-stage particulate protection for engine air intake
• Metal end cap construction resists deformation under vibration and pressure cycling
• Outer diameter of approximately 19.99 inches suits high-volume heavy truck airbox housings
• Sold as a single element for straightforward replacement service
• Compatible service set available as A-87450-S for complete filter system replacement
• Equivalent replacement for Sakura Filters equivalent units in this application

Compatibility

Noted for use on Hualing 280HP heavy truck applications. A companion secondary filter element is identified as A-57260. A complete filter set is available under part number A-87450-S.

Installation Notes

Heavy truck air filter service is typically performed by a qualified diesel technician or fleet maintenance professional. Shut down the engine and allow the system to cool before opening the airbox housing. Inspect the housing sealing surfaces for cracks or debris before seating the new element, as a poor seal will bypass filtration and allow unfiltered air into the intake. Follow the vehicle manufacturer service interval recommendations and local regulations for filter disposal.

Technical Specifications

• Filter Function: Primary
• Filter Construction: Metal End Cap
• Overall Length H1: 19.99 inches (507.7 mm)
• Usable Length H2: 19.49 inches (495 mm)
• Outer Diameter OD1: 12.76 inches (324 mm)
• Outer Diameter OD2: 12.95 inches (329 mm)
• Inner Diameter ID1: 8.35 inches (212 mm)
• Inner Diameter ID2: 0.91 inches (23 mm)
• Quantity per Package: 1 piece
• Secondary Element: A-57260
• Service Set: A-87450-S

Standard Information

• Brand: RECTORSEAL
• Manufacturer Part Number: A87430