| Brand | Genuine Vauxhall Original OEM Factory Component |
| Part Number | 95521951 |
| Engine Compatibility | 2.0 CDTi / TiD / TTiD Turbo Diesel Architecture Only |
| Component Type | High-Pressure Mechanical Rotary Vane Hydraulic Power Steering Pump |
| Housing Material | Heavy-Duty Cast Metal Alloy Construction Matrix |
| Condition | Brand New Unused Original Sealed Factory Stock Packaged |
Restore effortless low-speed steering maneuvering, eliminate severe steering rack stiffness, and cure aggressive fluid cavitation noises with this premium Genuine Vauxhall 95521951 Power Steering Pump Assembly. Engineered explicitly for General Motors’ high-torque 2.0-liter common-rail turbo diesel platforms, this heavy-duty rotary vane pump supplies a highly regulated hydraulic flow rate directly to the steering gear layout. Because diesel engine bays generate massive operational thermal profiles and high drive belt vibrations, internal pump pressure rings and shaft bearing seals are subjected to rapid wear fatigue over time. When aftermarket alternatives drop pressure under load or leak fluid from the main pulley nose, they compromise safety. Choosing this factory-fresh authentic replacement guarantees exact pressure thresholds, original structural bracket alignments, and smooth hydraulic control loops built to meet stringent OEM standards.
- Optimized Flow Logic: Eliminates dangerous variable steering weight fluctuations across both idling and highway speeds.
- Factory Calibrated Internal Valving: Prevents system over-pressurization to effectively protect hydraulic rack lines and hose couplings from splitting.
- Premium Alloy Housing: Dissipates internal fluid operational heat quickly to prolong steering system lifespan under commercial payload tasks.
Hydraulic steering loops operate under intense mechanical pressures and have absolute zero tolerance for debris contamination.
- Complete System Fluid Flush Demanded: When an old steering pump fails internally, it deposits microscopic metal shavings and abrasive particle dust throughout the steering lines and rack. You MUST completely flush the reservoir, steering lines, and rack assembly with fresh, specified hydraulic fluid BEFORE bolting on this new pump. Failure to do so will recirculate trapped metallic grit straight into the new internal vanes, causing immediate operational failure and voiding verification criteria.
- Bleeding Requirement: After mounting, fill the reservoir and cycle the steering wheel from lock-to-lock manually with the front wheels off the ground to purge any air pockets before starting the engine.
| Chassis Platform & Model Year Lifespans | Engine Code Classification Variants | Output Ratings & Application Matching Notes |
|---|---|---|
| VAUXHALL 2.0L TURBO DIESEL PLATFORMS | ||
| Vauxhall Insignia A • Hatchback, Saloon & Sports Tourer Estate Variants |
A20DTC / A20DTJ / A20DTE | • Fits 110 bhp, 120 bhp, and 131 bhp ecoFLEX line variations. • Drops directly into original factory mounting bracket paths. |
| Vauxhall Insignia A • Standard Mid-Range Production Trims |
A20DTH | • Tailored specifically for the high-volume 160 bhp and 163 bhp engine layouts. • Restores crisp, effortless wheel response cleanly. |
| Vauxhall Insignia A • High-Output Twin-Turbo Variants |
A20DTR | • Fully calibrated to sustain baseline steering pressure parameters cleanly under 190 bhp BiTurbo engine bay loads. |
| SAAB (YS3G SHARING GENERAL MOTORS ENGINEERING ARCHITECTURE) | ||
| Saab 9-5 Series • Late Generation Premium Sedans |
2.0 TiD / TTiD Engines | • Complete architectural drop-in match matching shared GM layout plumbing interfaces seamlessly. • Provides factory-grade luxury road feedback metrics natively. |
All customer orders are handled, securely processed, and dispatched within 1 business day. Heavy cast alloy mechanical assemblies and exposed fluid line connection ports run immense risks of lip structural fractures or shaft misalignment if subjected to sorting bay drops. We protect this genuine pump by placing rubber port seals over the entryways, wrapping the component tightly inside deep layer shock-absorption insulation blocks, and anchoring it securely inside a thick structural cardboard outer transport box to ensure your brand new steering core lands sterile, pristine, and oil-tight.
We support your complex diesel maintenance projects and workshop overhauls with a dependable 30-day store return window. To satisfy strict retail acceptance terms regarding internal hydraulic automotive systems, returns can only be processed if the pump remains completely uninstalled, shows zero tool scoring on mounting brackets, has never had lines tightened onto its ports, has never been filled with fluid, and returns inside its original undamaged labeled factory box packaging.