CAS / CASA is the engine code used by the Volkswagen Audi Group (VAG) for the 3.0L V6 TDI turbocharged diesel engine (also written as CASA in some markets).
This engine belongs to the Audi/Volkswagen 3.0 TDI V6 family and features common-rail direct injection, variable geometry turbocharging (VGT), a cast-iron cylinder block with an aluminum alloy cylinder head, and a DOHC 24-valve configuration. It is known for its high torque at low RPM, good fuel economy, and strong traction, and was primarily installed in the first-generation Audi Q7 and the contemporary Volkswagen Touareg. Production spanned approximately 2007–2011.
Our products are exported to various parts of the country, and the customers we have worked with have received unanimous praise. The company has invested over 20 million yuan in high-end remanufacturing equipment imported from abroad and a first-class production team in the country. Our warehouse has a total area of over 8000 square meters, with scientific management and sufficient supply of goods.

Specifications:
Engine Code: CAS / CASA
Displacement: 2967 cc (3.0L)
Cylinder Configuration: V6
Bore × Stroke: 83 mm × 91.4 mm
Compression Ratio: Approx. 17:1
Valve Train: DOHC 24-valve
Fuel System: Common Rail Direct Injection
Turbocharging: Variable Geometry Turbocharger (VGT)
Maximum Power: Approx. 240 hp (176–177 kW) @ 4,000 rpm
Maximum Torque: Approx. 500–550 N·m @ 1,500–3,000 rpm
Cylinder Block Material: Cast Iron
Cylinder Head Material: Aluminum Alloy
Timing Drive: Chain
Fitment / Compatible Vehicles:
Audi:
Audi Q7 (4L) (2007–2010) 3.0 TDI (CASA / CASB)
Audi A6 / A6 Avant (C6 / 4F) (2008 – 2011) 3.0 TDI
Audi A8 (D3 / 4E) (2007 – 2010) 3.0 TDI
Models Sharing the Same Platform (VAG Group):
Volkswagen Touareg (7L / 7P) (2007 – 2010) 3.0 V6 TDI (CASA / CASC)
Porsche Cayenne (9PA / 92A) (2009 – 2010) 3.0 Diesel (CASA)
Common OEM / OE Part Numbers:
Long Block Engine: 059100031E, 059100031EX, 059100012, 059100033
High-Pressure Fuel Pump - CP4 Core Wear Parts: 059130755AB, 059130755AC, 0445010611
Piezo Fuel Injector: 059130277BE, 059130277AJ, 0445116023
Turbocharger: 059145722R, 059145722S, 059145722M (BV50 / GTB2260VK)
Swirl Flap Repair Kit - Commonly Faulty Parts: 059129711CK, 059129712CF
Full Engine Gasket Set: 059198012A, 059198012B
| Model Number | CAS |
| Place of Origin | Guangdong, China |
| Condition | New |
| Purpose | for replace/repair |
| Type | Gas / Petrol Engine |
| Power | OEM Standards |
| Quantity (pieces) | 1 - 10 | 11 - 50 | > 50 |
| Lead time (days) | 7 | 15 | To be negotiated |
1. Our remanufactured products use accessories provided by well-known brand suppliers such as VICTORREINZ, SCHAEFFLER, KS KOLBENSCHMIDT GmbH, etc.
2. Our product quality is close to the original factory quality, but the price is only 50-60% of the original engine. We can also provide you with a one-year or 100000 kilometer warranty service for the entire machine, and professional after-sales personnel will follow up with you.
3. We have over 15 years of experience in the production and research of automotive engines, and our technical level and personnel training are very scientific and mature. Customers who have worked with us have expressed their agreement with our products and after-sales service.
4. 2018 It has achieved an annual production capacity of 2200 units and has become a major supplier of high-end engine remanufacturing and parts in China's automotive aftermarket.
5. In April 2021, T/CAAMTB passed the certification company of China Automobile Research and Huacheng. 19-2019 Certification of the management system requirements of gas vehicle parts remanufacturing enterprisesIn October 2021, he became a member of the National Green Manufacturing Technology Standardization Committee and participated in the drafting of the Technical Specification for Assembly of Remanufacturing Mechanical and Electrical Products.


