0PC121005A Automotive Water Pump for PORSCHE CAYMAN
Product: Automotive Water Pump
Primary OE: 0PC121005A
Item code: PSE01017-013
Cross-reference numbers:
0PC121005A
0PC121005
9A210605001
9A210605002
Brand: PORSCHE
Model: CAYMAN
Application reference: PORSCHE OE-reference cooling-system application; confirm by VIN and removed-part comparison.
Inspection focus: housing profile, mounting flange, impeller or drive interface, ports, gasket face and connector where fitted
Supply note: Confirm whether gaskets or service hardware are required.
0PC121005A is listed for professional cooling-system service. This PORSCHE CAYMAN record identifies SKU PSE01017013 through OE evidence. Buyers can therefore separate 0PC121005A from similar-looking pumps.
Application approval for 0PC121005A should combine the parts catalogue, VIN and removed component. The workbook provides CAYMAN as a model reference, but SKU PSE01017013 still requires vehicle-specific confirmation.
Product Technical Specifications
| Product type | Automotive Engine Water Pump |
|---|---|
| Primary OE reference | 0PC121005A |
| Internal item code | PSE01017-013 |
| Vehicle brand | PORSCHE |
| Model filter | CAYMAN |
| Cross-reference numbers | 0PC121005A / 0PC121005 / 9A210605001 / 9A210605002 |
| Verification method | OE catalogue, VIN, production data and removed-pump comparison |
Water Pump Contribution to Thermal Control
The purpose of 0PC121005A on undefined vehicles is continuous coolant delivery. Stable flow reduces local hot spots and supports predictable thermostat and radiator operation.
Within the undefined cooling circuit, 0PC121005A drives coolant through passages, hoses and the radiator. Pump condition therefore affects temperature stability throughout a drive cycle.
Quality Checks Before Workshop Use
Handle PSE01017013 by its housing and protect the gasket face. Follow the specified tightening sequence for 0PC121005A, refill slowly and confirm heater circulation during bleeding.
Do not install 0PC121005A into a dirty circuit. Examine PSE01017013, renew approved sealing parts and verify free rotation before the engine is started.
Direct Comparison with the Removed Pump
Check 0PC121005A for the correct impeller side, bearing hub and housing geometry. On PSE01017013, even a small offset at the gasket surface can prevent a dependable seal.
Place the original unit and PSE01017013 in the same orientation. Verify that 0PC121005A shares the same flange plane, ports, drive interface and sealing profile.
Sample-to-Production Ordering
For a PORSCHE purchasing review, send 0PC121005A together with the required volume and shipping country. Quote PSE01017013 when discussing carton marks or sample approval.
Wholesale enquiries should state 0PC121005A, PSE01017013, order quantity and destination. PORSCHE distributors can also request neutral packing, label review and a pre-production sample.
Water Pump Application Approval
Use 0PC121005A as the first catalogue key, then confirm PSE01017013 with the PORSCHE VIN and production date. An OE match alone is not sufficient when an engine family has mid-cycle changes.
Before approving PSE01017013, enter 0PC121005A in the relevant PORSCHE parts catalogue. Check engine code, build period and any supersession notes returned by the VIN.
The workbook names CAYMAN as an application clue for 0PC121005A; vehicle-specific catalogue evidence still governs the final match.
Water Pump Selection Questions
What does 0PC121005A do in the cooling system?
OE 0PC121005A identifies an engine water pump. In the PORSCHE CAYMAN cooling circuit, 0PC121005A circulates coolant between heat-generating and heat-rejecting components.
What should an importer check before ordering 0PC121005A?
Approve 0PC121005A with VIN and catalogue data. Match SKU PSE01017013 against the removed pump. Production changes can alter 0PC121005A mounting or drive details.
Which physical details should match on 0PC121005A?
Compare the 0PC121005A housing, flange, ports, hub or pulley, impeller side and sealing face. Use the PSE01017013 gallery for orientation. Measure 0PC121005A before installation.
Which symptoms justify checking 0PC121005A?
Inspect 0PC121005A after coolant leakage, bearing noise, overheating or unstable circulation. During PSE01017013 diagnosis, test belts, hoses, thermostat and coolant condition. Do not assume 0PC121005A is the only cause.
How does a buyer begin procurement of 0PC121005A?
Request 0PC121005A pricing with item code PSE01017013. Add quantity, destination and packaging instructions. Send original-part evidence when 0PC121005A needs application review.
Start a 0PC121005A Product Enquiry
Send 0PC121005A quantity and destination to Yongshang Auto. Identify the request with SKU PSE01017013. Add packing details and original-pump evidence when 0PC121005A needs application review.
Application note: 0PC121005A identifies the reference, not guaranteed fitment. Confirm SKU PSE01017013 through VIN, engine data and removed-pump comparison.
