53701-SDA-A01

Designed as an OEM-compliant replacement part, this directional control pump oil tank 53701-SDA-A01 is exclusively engineered to fit a range of iconic 

HONDA models, including the Runner FORTUNER, Hilux HILUX, Innova INNOVA, as well as specific variants like CM4 CM6 . Its precise design ensures 

seamless integration with the vehicle’s existing hydraulic system, aligning perfectly with the directional control pump—its designated 

installation location—to eliminate fitment issues and simplify maintenance or replacement processes.
Crafted from high-grade, impact-resistant engineering plastic (reinforced with glass fiber for enhanced durability), the tank boasts exceptional 

structural integrity to withstand the rigors of daily use, including under-hood temperature fluctuations (-30℃ to 80℃), vibration during off-

road or heavy-duty driving, and potential minor impacts. The material also features excellent chemical resistance, preventing degradation from 

hydraulic oil and ensuring long-term compatibility with HONDA’s recommended fluid specifications.
Functionally, this oil tank serves as a critical reservoir for the directional control pump, maintaining a consistent supply of clean hydraulic 

oil to support smooth operation of the vehicle’s steering or auxiliary hydraulic systems (e.g., power steering for Hilux or Innova). It 

incorporates a precision-molded internal baffle design that minimizes oil sloshing during vehicle movement, preventing aeration and ensuring 

stable oil pressure—key to avoiding pump cavitation and extending the lifespan of hydraulic components. Additionally, the tank’s sealed cap 

(included as part of the assembly) features a built-in breather valve to regulate internal pressure, preventing oil leaks while allowing air 

exchange to accommodate oil expansion and contraction.
Every unit undergoes strict quality testing, including pressure leakage tests and dimensional accuracy checks, to meet HONDA original 

equipment standards. Whether for fleet maintenance, aftermarket replacement, or repair of aging components, this directional control pump oil tank 

delivers reliable performance, preserves the vehicle’s hydraulic system efficiency, and ensures consistent handling—making it an ideal choice 

for HONDA owners and professional automotive service providers worldwide.