SKF VKPC 81240 Water pump kit
Reliable coolant circulation for Audi, VW, Skoda and Seat engines is achieved with the SKF VKPC 81240 water pump kit, which includes a robust cast‑iron impeller, sealed bearings, and all necessary seals for a long‑lasting, low‑maintenance solution
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Overview of the SKF VKPC 81240 Water Pump Kit
The SKF VKPC 81240 is a comprehensive water pump assembly designed for modern automotive cooling systems. It combines a high‑performance pump body, precision bearings, and all necessary seals into a single, ready‑to‑install kit. This unit is engineered to deliver reliable coolant circulation while maintaining low noise levels and extended service life.
Key Features
- Durable Construction: The pump housing is fabricated from high‑strength alloy steel that resists corrosion and thermal fatigue, ensuring longevity even under demanding operating conditions.
- Precision Bearings: SKF’s proprietary VKPC bearing technology provides smooth rotation with minimal wear, reducing vibration and extending the overall lifespan of the pump.
- Integrated Seals: The kit includes all necessary O‑rings, gaskets, and mounting brackets. These components are pre‑aligned to guarantee a leak‑free seal upon installation.
- High Flow Capacity: Designed for optimal coolant flow rates, the pump maintains efficient engine cooling across a wide range of temperatures and speeds.
- Low Noise Operation: Advanced internal geometry minimizes turbulence, resulting in quieter operation compared to conventional pumps.
Compatibility Matrix
The SKF VKPC 81240 is engineered for use with a variety of vehicle platforms. Below is an overview of the most common applications, presented in multiple languages to reflect its global availability:
| Vehicle Platform | Application Notes |
|---|---|
| Audi A4 B8 Avant / A3 Sportback / A5 B8 Coupe (27) | Includes all necessary joints for belt‑driven systems with trapezoidal pulleys. |
| Volkswagen, Skoda, Audi | Compatible with standard coolant circuits and radiator configurations. |
| Various European models (German, French, Italian) | Available in localized language variants: Wasserpumpe, Pompa acqua, Pompe à eau. |
| Global markets | Standardized part number ensures interchangeability across regions. |
Installation Guide
The kit is designed for straightforward installation, reducing labor time and minimizing the risk of errors. Follow these steps to ensure optimal performance:
- Preparation: Disconnect the battery and drain the cooling system completely.
- Removal of Old Pump: Unscrew the mounting bolts, carefully detach the old pump, and clean the mounting surface.
- Mounting the New Kit: Place the new pump onto the engine block, aligning the mounting holes. Tighten the bolts to the specified torque sequence.
- Seal Installation: Apply the supplied O‑rings and gaskets according to the manufacturer’s diagram. Ensure that all seals are seated correctly to prevent leaks.
- Belt Re‑installation: Route the drive belt over the new pump pulley, ensuring proper tension as per vehicle specifications.
- Refill and Bleed: Refill the cooling system with the appropriate coolant mixture. Bleed air from the system following the recommended procedure to avoid overheating.
- Final Checks: Verify that all connections are secure, check for leaks, and perform a short test drive to confirm normal operation.
Maintenance Recommendations
Although the SKF VKPC 81240 is built for durability, regular maintenance will maximize its lifespan:
- Coolant Quality: Use high‑grade coolant that meets the vehicle’s specifications to prevent corrosion and scale buildup.
- Periodic Inspection: Check for signs of wear on the pump pulley and belt. Replace any damaged components promptly.
- Temperature Monitoring: Keep an eye on engine temperature gauges during initial operation after installation to ensure proper cooling.
Benefits Over Conventional Pumps
The SKF VKPC 81240 offers several advantages that translate into tangible benefits for vehicle owners and service technicians alike:
- Enhanced Reliability: The combination of high‑quality materials and precision engineering reduces the likelihood of failure.
- Reduced Noise Levels: Advanced internal design minimizes vibration, contributing to a quieter cabin environment.
- Improved Cooling Efficiency: Optimized flow paths maintain consistent coolant temperatures, protecting engine components from overheating.
- Ease of Installation: The all‑in‑one kit eliminates the need for separate parts, simplifying the replacement process.
Technical Specifications (Summary)
The following table summarizes key technical data for quick reference. All figures are typical values; consult the official SKF documentation for detailed specifications.
| Parameter | Value |
|---|---|
| Material | Alloy Steel (Hardened) |
| Bearing Type | SKF VKPC Precision Bearing |
| Flow Rate | Approx. 5–7 L/min (varies with engine size) |
| Operating Temperature Range | -40°C to +120°C |
| Mounting Bolt Size | M10 x 1.25 mm |
| Belt Compatibility | Standard trapezoidal pulleys (e.g., 27mm) |
Conclusion
The SKF VKPC 81240 Water Pump Kit represents a blend of engineering excellence and practical design. Its robust construction, integrated sealing system, and compatibility with a wide range of vehicles make it an ideal choice for anyone seeking reliable engine cooling performance. By selecting this kit, technicians can achieve efficient installation, reduced maintenance intervals, and sustained vehicle reliability.
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 53.32 EUR  39.78 EUR  48.68 EUR |
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| Brand |  SKF is a Swedish brand that produces bearings, seals, lubricants, and other related products. The company has a long history of producing high-quality products and is a trusted name in the industry. |
| Model | SKF VKPC 81240 |
| MPN | SKF VKPC 81240 |
| ID | 8289411 |
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| Key Features | |
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