NISSAN DIESEL UD RESONA CW54 CW54R CW52 CWA PE6 PE6T PF6 HEAVY DUTY HYDRAULIC POWER STEERING PUMP P/STG PUMP (14670-96063-1 / 14670-96063 / 14670960631 / 1467096063)

Overview

The Nissan Diesel UD PE6 / CW54 Hydraulic Power Steering Pump (P/STG Pump Assembly 14670-96063-1 / 14670-96063) is a heavy-duty hydraulic steering component engineered for Nissan Diesel (UD) Resona and heavy commercial transport trucks powered by Nissan PE6, PE6-T, PE6-TA, and PF6 diesel engines (CW54, CW54R, CW52, CW53, CWA, CKA, CDA, and CV series heavy cargo lorries, dump trucks, tippers, concrete mixers, prime movers, and logging trucks equipped with gear-driven hydraulic power steering systems). Flange-mounted directly to the engine timing gear casing and driven by the engine gear train (Round Type / Small Shaft RH configuration), this hydraulic vane pump generates continuous, calibrated fluid pressure to supply the power steering gearbox. Replacing a worn, whining, or leaking power steering pump eliminates heavy or stiff steering, cures steering wheel shuddering at low engine idling RPM, prevents hydraulic oil aeration/cavitation, and restores smooth, effortless steering control under heavy commercial payloads.

Engineered to heavy commercial fleet specifications for dependable workshop replacement, steering system overhaul, and preventive chassis maintenance.

Key Dimensions (As Labeled in Product Photos)

• Mounting Configuration: Standard heavy-duty round flange mounting (direct engine gear casing mount)

• Drive Mechanism: Precision-machined small shaft / helical drive gear (Right-Hand / RH rotation)

• Hydraulic Ports: Standard threaded high-pressure outlet port (for banjo bolt or flare fitting) & suction inlet pipe port

• Rotation Direction: Standard engine-matched right-hand (RH) rotation

• Measurement Notice: Key specifications including mounting flange bolt center-to-center pitch, pilot spigot diameter, drive gear outer diameter, tooth count/shaft dimensions, and hydraulic port thread sizes are labeled directly in the product photos.

• Please verify your existing pump mounting pattern, gear teeth/shaft dimensions, and pipe connections against the measurements shown in our photos before ordering.

Compatible Truck Models & Engine Applications

• NISSAN DIESEL (UD TRUCKS): Resona & Heavy Commercial Trucks (CW54, CW54R, CW52, CW53, CWA52, CWA53, CKA, CDA, CV Series Heavy Cargo Lorries, Wooden Body Trucks, Tippers, Dump Trucks & Prime Movers)

• Engine Application:

  • Nissan Diesel PE6 (11.7L 6-Cylinder Diesel)

  • Nissan Diesel PE6-T / PE6-TA (Turbocharged & Intercooled Heavy Diesel)

  • Nissan Diesel PF6 / PF6-T / PF6-TA (12.5L Diesel)

  • Compatible with select Nissan Diesel ND6 / PD6 heavy commercial chassis applications

• OEM & Cross-Reference Part Numbers:

  • 14670-96063-1 / 14670-96063 / 14670960631 / 1467096063 (Nissan / UD Trucks Genuine OEM)

  • 14670-96062 / 1467096062 / 14670-96061 / 1467096061

  • 14670-96367 / 14670-96364 / 14670-97312 (Related series references)

  • 475-series (KYB / Kayaba reference)

• (Note: Specifications may vary depending on the chassis configuration, year of manufacture, gear/shaft size, and steering gear relief pressure rating. Please verify OEM numbers and sample dimensions prior to ordering.)

Why Choose Our Commercial Truck Parts?

• Consistent High-Pressure Hydraulic Flow: Precision-machined internal rotor and vanes provide continuous, smooth hydraulic assistance even at low engine idling speeds, minimizing driver fatigue during tight maneuvers.

• Wear-Resistant Drive Shaft & Gear: Induction-hardened drive assembly prevents pitting, backlash, and premature wear against the engine timing gear train.

• Integrated Flow Control & Relief Valve: Factory-calibrated internal pressure relief valve ensures stable line pressure while preventing high-pressure line bursts during full steering lock.

• High-Grade Oil Seals: Heat- and oil-resistant internal seals prevent hydraulic steering fluid from leaking into the engine oil crankcase.

• Ready Stock & Fast Shipping: Readily stocked for quick dispatch across Peninsular and East Malaysia.

Need Help Confirming Fitment?

Unsure whether this power steering pump matches your lorry's existing engine setup?

• Check your old pump against the measurements shown in our pictures.

• Or send your Chassis Number (VIN) / Engine Model / Shaft Type / sample photos to our team via WhatsApp for instant confirmation!