Vaico V10-6592 AWD Coupling Oil Pump - Rear

AWD Coupling Oil Pump for Audi and Volkswagen

The Vaico V10-6592 AWD coupling oil pump is an OE-style replacement for select Audi and Volkswagen all-wheel-drive applications. Built to match the listed dimensions of 160 mm length, 77.5 mm width, and 57 mm height, it is a direct-fit driveline component for vehicles using OE reference 0CQ598549.

Compatible With Audi A3, A3 Quattro, Q3, Q3 Quattro, S3, RS3, TT Quattro, TT RS Quattro, TTS Quattro, and Volkswagen Arteon, Atlas, Atlas Cross Sport, Tiguan, Golf R, Golf Alltrack, and Golf SportWagen applications listed below.

Key Features

• Vaico VAICO branded AWD coupling oil pump
• OE reference: 0CQ598549
• Dimensions: 160 mm length, 77.5 mm width, 57 mm height
• Weight: 1.300 kg
• Direct replacement for select rear and all-wheel-drive driveline applications
• Cross-reference part number: 0CQ 598 549

Detailed Description

The Vaico V10-6592 is a differential and AWD coupling oil pump used in driveline systems that require precise fluid circulation and pressure control. It is listed for a wide range of Audi and Volkswagen models, including 2015-2020 Audi A3, 2015-2020 Audi A3 Quattro, 2019-2020 Audi Q3, 2017-2020 Audi RS3, 2015-2020 Audi S3, 2016-2020 Audi TT Quattro, 2018-2020 Audi TT RS Quattro, 2016-2020 Audi TTS Quattro, and multiple Volkswagen AWD platforms such as the 2019-2020 Arteon, 2018-2020 Atlas, and 2014-2020 Tiguan. The part number V10-6592 is also associated with OE number 0CQ598549 for application matching.

VAICO is the product line identified for this aftermarket replacement, and this pump is cataloged for driveline service where the AWD coupling requires a correct-fit oil pump assembly. Use the listed vehicle data to confirm application before ordering, especially on models with rear-position fitment such as Audi RS3 and TT RS Quattro.

What It Helps Address

• AWD coupling oil circulation faults
• Driveline pressure-related warning conditions
• Noise or irregular operation from the coupling system
• Service replacement for a worn or failing oil pump
• OE-number matching for driveline repair on Audi and Volkswagen platforms

Installation Notes and Tips

Verify the OE number 0CQ598549 and confirm the vehicle’s drivetrain configuration before installation. Compare the original pump’s dimensions and mounting layout to the V10-6592 before assembly. Clean the surrounding driveline area thoroughly and inspect related seals, fluid condition, and coupling components during service. For vehicles listed with rear-position fitment, confirm the exact rear application shown in the fitment data.

Quality Assurance

This Vaico AWD coupling oil pump is cataloged as an aftermarket replacement for the listed Audi and Volkswagen applications and is identified by OE number 0CQ598549. Fitment coverage includes 67 expanded vehicle applications across 2014-2020 model years.