NISSAN FRONTIER D22 NAVARA NP300 URVAN CARAVAN E25 ZD30 ZD30D 3.0L 31T RH 2-HOLE FLANGE 12.0ML 80BAR HYDRAULIC POWER STEERING PUMP (OE: 49110-2BA02 / 49110-VW200 / 49110-VW600 / 49110-VZ60B)

Overview

The Nissan Frontier / Urvan ZD30 Hydraulic Power Steering Pump (P/STG Pump Assembly 49110-2BA02 / 49110-VW200) is a commercial-grade hydraulic steering component engineered specifically for Nissan Frontier, Navara, NP300, and Urvan / Caravan light commercial transport vehicles powered by the Nissan ZD30 (3.0L) and ZD30DDTi 4-cylinder direct-injection turbo diesel engines (Frontier D22, Navara D22, NP300, and Urvan E25 series commercial 4x4/4x2 pickups, utility work trucks, panel vans, window vans, and commercial fleet haulers equipped with gear-driven hydraulic power steering systems). Built in the Right-Hand (RH) rotation, 31-Tooth (31T) helical drive gear, standard 2-hole flange mounting configuration, this precision hydraulic vane pump delivers a steady, calibrated hydraulic flow rate of 6.5–8.0 L/min at up to 80–90 bar operating pressure (12.0 ml/r nominal displacement) directly to the steering gearbox. Replacing a worn, whining, stiff, or leaking power steering pump eliminates heavy steering effort, cures steering wheel shuddering and judder at engine idle RPM, prevents hydraulic oil cavitation/aeration, and restores smooth, effortless steering control under heavy commercial payloads.

Engineered to commercial fleet specifications verified against Malaysian commercial 4x4 and utility transport standards for dependable workshop replacement, steering overhaul, and preventive fleet maintenance.

Key Dimensions (As Labeled in Product Photos)

• Mounting Configuration: Standard heavy-duty 2-hole flange mounting (direct engine timing gear casing mount)

• Drive Mechanism: Precision-machined 31-Tooth (31T) helical drive gear (Right-Hand / RH rotation)

• Rotation Direction: Right-Hand (RH) rotation

• Drive Type: Direct engine timing gear driven

• Operating Specifications: Nominal displacement 12.0 ml/r, Maximum operating pressure 80–90 bar, Operating speed range 600–7000 r/min, Controlled flow rate 6.5–8.0 L/min

• Hydraulic Ports: Threaded high-pressure discharge port (for banjo bolt or flare fitting) & suction feed inlet tube connection with O-ring seal

• Measurement Notice: Key specifications including 2-bolt mounting flange center-to-center pitch, pilot spigot diameter, 31T drive gear outer diameter, tooth pitch, and hydraulic port dimensions are labeled directly in the product photos.

• Please verify your existing pump rotation (RH), 31-tooth count, and 2-hole flange profile against the measurements shown in our photos before ordering.

Compatible Truck & Commercial Pickup Applications

• NISSAN COMMERCIAL PICKUPS & 4x4:

  • Frontier (D22 Series Commercial 4x2 & 4x4 Pickups, Single Cab & Double Cab)

  • Navara / NP300 (D22 Chassis running ZD30 3.0L Diesel)

• NISSAN COMMERCIAL VANS:

  • Urvan / Caravan (E25 Series Commercial Panel Vans, Window Vans & Fleet Microbuses 2001–2012)

• Engine Application:

  • Nissan ZD30 / ZD30D (3.0L 4-Cylinder Naturally Aspirated Direct Injection Diesel)

  • Nissan ZD30DDTi (3.0L 4-Cylinder Turbocharged Direct Injection Diesel)

• OEM & Cross-Reference Part Numbers:

  • 49110-2BA02 / 491102BA02 (Nissan Genuine OEM)

  • 49110-VW200 / 49110VW200

  • 49110-VW600 / 49110VW600

  • 49110-VZ60B / 49110VZ60B

  • 49110-2BA00 / 491102BA00

• (Note: In the Malaysian commercial vehicle and 4x4 market, Nissan Frontier D22 and Urvan E25 powered by ZD30 engines utilize this gear-driven 31T RH pump. Do not confuse it with the belt-driven pumps used on YD25 engines [49110-EB700]. Always verify your 31-tooth count and timing gear drive setup prior to ordering.)

Why Choose Our Commercial Fleet Parts?

• Calibrated High-Pressure Hydraulic Flow (12.0 ml/r, 80–90 bar): Precision-machined internal rotor and vanes provide continuous, smooth hydraulic assistance even at low engine idling speeds, minimizing driver steering effort.

• Induction-Hardened 31T RH Drive Gear: High-grade heat-treated 31-tooth gear profile resists gear tooth pitting, backlash, and premature wear against the engine timing gear train.

• Heavy-Duty Cast Housing: Rigid cast housing ensures structural alignment and eliminates leakage or casing warping under continuous hydraulic operating pressure.

• 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 vehicle's engine setup?

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

• Or send your Chassis Number (VIN) / Engine Model / Gear Teeth Count (31T) / Rotation (RH) / sample photos to our team via WhatsApp for instant confirmation!