Designed for extreme heavy-duty fluid power operations, the R902000435 seal kit delivers a complete replacement sealing solution for Bosch Rexroth A4VG250 series variable displacement hydraulic piston pumps.
High-volume hydraulic systems subjected to continuous maximum pressure experience rapid thermal degradation of sealing elements. Overhauling your pump with this A4VG250 seal kit eliminates internal pressure bypass, prevents external oil weeping, and ensures optimal volumetric output during high-load duty cycles.
Technical Profile & Package Breakdown:
OEM Part Number: R902000435
Equipment Model: Bosch Rexroth A4VG250 Axial Piston Pump
Sealing Set Includes: High-pressure fluorocarbon shaft oil seals, elastomeric O-rings, durable housing gaskets, and anti-extrusion backup rings
Industrial Sectors: Mining excavators, heavy offshore cranes, metal recycling balers, and mega-infrastructure hydraulic units
Preferred by hydraulic rebuild centers, heavy machinery fleet engineers, and international spare parts stocking dealers. R902000435 Rexroth A4VG250 Seal Kits are in stock for global express shipping.
Small Frame:
Medium Frame:
Large Frame:
• A4VG175 Seal Kit
• A4VG180 Seal Kit
• A4VG210 Seal Kit
• A4VG250 Seal Kit
• A4VG280 Seal Kit




