1. Automatic Transmissions Products
  2. sku: 23015380170300773
  3. AUDI A7-AUDI

AUDI 400-62973 Automatic Transmission Diesel Ppc 3.0L

fits model: A6. make: Audi. year: 2016.

400-62973 Audi Automatic Transmission 3.0l Diesel Id Ppc Fits 16 A6 9862674

( Model: A7-AUDI ), ( Part Type: Transmission ), ( Conditions Options: 1 Yr Warranty W/module ), ( Genuine Oem: Yes ), ( Ipn: 400-62973 ), ( Manufacturer Warranty: 1 Year )

Review AUDI Automatic Transmission 3.0l Diesel Id Ppc fits A6 2016

The **Audi 400-62973 Automatic Transmission** is a high-performance, precision-engineered transmission designed exclusively for the **3.0L TDI V6 PPC (Production Parts Catalog) generation of the Audi A6 (C6 and C7 facelift models)**, ensuring seamless integration with the robust diesel powertrain. This sophisticated **6-speed automatic transmission** (designated as the **09G or 09J variant**, depending on the specific application) is built upon Audi s advanced **Tiptronic S** platform, delivering a perfect balance of efficiency, durability, and driving dynamics. Engineered with Audi s signature attention to detail, this transmission features a **torque converter with a lock-up clutch**, allowing for optimal fuel economy and smooth acceleration while maintaining the diesel engine s signature torque delivery. The **hydraulic valve body** and **electronic control module (ECM)** work in tandem to provide precise gear shifts, adapting to driving conditions with adaptive shift logic for both comfort and performance.

The **62973 transmission** is constructed from high-grade materials, including **heat-treated gears, precision-machined shafts, and reinforced bearings**, ensuring long-term reliability even under demanding conditions. Its **wet multi-disc clutch packs** and **robust planetary gear sets** are designed to handle the substantial torque output of the **3.0L TDI V6 PPC engine**, which produces up to **313 hp and 369 lb-ft of torque**, making it ideal for both city driving and highway cruising. The transmission s **sealed housing** and **high-quality transmission fluid (VW/Audi G 052 520 A2 or equivalent)** further enhance durability, reducing wear and preventing premature failure.

For Audi enthusiasts seeking a **restoration or replacement unit**, this transmission is a **direct-fit, OEM-quality alternative**, ensuring compatibility with the **A6 C6 (2004-2008) and C7 (2008-2011) facelift models** equipped with the **3.0L TDI V6 PPC engine**. Whether used in a **project car, classic restoration, or as a high-mileage replacement**, the **400-62973 transmission** delivers the same level of refinement and performance that Audi drivers expect. Its **durable construction, smooth shifting, and compatibility with modern fuel systems** make it a trusted choice for those who demand both heritage and reliability in their Audi. Proper installation, fluid changes, and maintenance will ensure this transmission continues to deliver **smooth, responsive performance** for thousands of miles.

### **Pros and Cons of Buying an Audi A6 (4K/62973) with 3.0L Diesel (PPC) Automatic Transmission**

#### **Pros**

1. **Reliability and Durability** The 3.0L TDI (PPC) engine is known for its longevity when properly maintained. Many examples with high mileage (200,000 km) still run well if serviced regularly.

2. **Fuel Efficiency** Diesel engines offer superior fuel economy compared to gasoline counterparts, especially in stop-and-go traffic. The PPC engine, while not as refined as later TDIs, remains efficient for its class.

3. **Strong Resale Value** Audi diesels, particularly the 3.0L TDI, hold their value better than many gasoline models, making this a solid long-term investment if maintained well.

4. **Torque and Towing Capability** The 3.0L TDI produces strong torque (320 350 Nm), making it suitable for light towing (up to 1.5 2 tons with proper equipment) and highway cruising.

5. **Automatic Transmission Suitability** The S tronic (automatic) transmission paired with the TDI is smoother than earlier manual-only models, reducing driver fatigue on long trips.

6. **Audi s Build Quality** Even older A6 models retain a premium feel, with solid chassis construction and good interior materials compared to many competitors.

7. **Aftermarket Support** The 3.0L TDI has a strong aftermarket presence, with availability of parts, upgrades (e.g., exhaust, turbocharger), and tuning options.

8. **Lower Running Costs (Diesel Fuel)** Diesel fuel is generally cheaper per liter than gasoline, though price differences vary by region.

9. **Quiet Cabin** Audi s sound insulation in the A6 is decent, and the diesel engine runs smoothly at highway speeds, reducing road noise.

10. **Potential for Modifications** Enthusiasts can upgrade components like intercoolers, exhaust systems, or ECU tuning to improve performance and efficiency.

---

#### **Cons**

1. **Common Engine Issues (PPC-Specific)** The 3.0L PPC engine (pre-2008) is prone to:

- **Injector failures** (common after 150,000 km, leading to rough idling, misfires, or black smoke).

- **Turbocharger wear** (early models may develop leaks or reduced efficiency).

- **Carbon buildup** in intake valves (requires periodic cleaning or valve polishing).

- **Oil consumption** (some examples burn oil, requiring frequent top-ups).

2. **Transmission Problems** The S tronic automatic can develop:

- **Slippage or delayed shifts** (common in high-mileage examples).

- **Fluid leaks** (requiring regular checks and top-ups).

- **Electrical gremlins** (sensor or wiring issues that may need professional diagnosis).

3. **Emissions and Compliance** Older TDIs may struggle with modern emissions regulations in some regions, requiring DPF (Diesel Particulate Filter) or EGR (Exhaust Gas Recirculation) system maintenance.

4. **Higher Maintenance Costs** Audi parts and labor are expensive, especially for diesel-specific components (e.g., injectors, turbochargers, DPF).

5. **Rust Concerns** Some A6 models (especially pre-2005) are prone to rust in wheel arches, sills, and undercarriage, requiring thorough inspection.

6. **Diesel Fuel Accessibility** In some areas, diesel fuel stations are fewer than gasoline ones, and fuel quality can vary.

7. **Resale Depreciation** While better than gasoline Audis, the 3.0L TDI s resale value drops more sharply than newer diesel models (e.g., 3.0L TDI with AdBlue or 2.0L TDI).

8. **Noise and Vibration** The PPC engine can be louder and more vibration-prone than later TDIs, especially at idle.

9. **Limited Warranty Coverage** If buying used, the original warranty is likely expired, shifting all repair costs to the owner.

10. **Driving Experience** The A6 s ride can be firm, and the diesel s torque delivery is linear rather than sporty, which may not appeal to enthusiasts seeking quick acceleration.

---

### **Ending Conclusion**

The **Audi A6 3.0L TDI (PPC) with automatic transmission** is a **solid choice for a practical, fuel-efficient daily driver or a long-term investment**, provided:

- **You accept the need for regular maintenance** (injector checks, turbo monitoring, transmission fluid changes).

- **You verify the vehicle s service history** (especially for injector and turbo issues).

- **You inspect for rust and mechanical wear** before purchase.

- **You budget for potential repairs** (diesel Audis require more attention than gasoline models).

**If well-maintained**, this car offers **reliability, efficiency, and Audi s premium feel** ideal for commuting, highway driving, or light towing. However, **if you prioritize low maintenance or cutting-edge technology**, a newer diesel Audi (e.g., 2.0L TDI with AdBlue) or a gasoline hybrid might be preferable.

---

### **Recommendation**

**Buy if:**

You need a **fuel-efficient, torquey vehicle** for daily use or light towing.

You re prepared for **regular diesel-specific maintenance** (injectors, turbo, DPF).

The car has a **clean service history** and **no major rust or transmission issues**.

You can **budget for potential repairs** (expect $1,500 $3,000 in maintenance over 5 years if issues arise).

**Avoid if:**

You want a **low-maintenance, high-tech** vehicle with modern emissions compliance.

You re uncomfortable with **diesel-specific problems** (injectors, turbo, DPF).

The car has **high mileage without proof of injector/turbo servicing**.

You re in a region where **diesel fuel is scarce or expensive**.

**Best Use Case:**

A **reliable, economical family car** or **weekend cruiser** for someone who values **Audi s build quality** and doesn t mind **extra upkeep** for diesel benefits. For maximum peace of mind, consider a **later-model 3.0L TDI (post-2008) or a 2.0L TDI** if available.

Details:

Quality, Assured Parts All are Quality Tested Inspected. Very happy customer, excellent value and service. If something is wrong with an order, we certainly do want to help you. Easy to find parts that don't require a mechanics knowledge.

Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Please disregard other fitment charts they may not be correct. More Parts: 1 Year Warranty. Automatic Transmission 3.0L Diesel ID Ppc Fits 16 AUDI A6 9862674: 1 YR WARRANTY W/MODULE Included: Hassle-free Year Warranty Our Part #: 9862674.

Free shipping only applies to items you keep. Please compare part numbers BEFORE purchasing. Model: A7 AUDI. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold.

Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver.

part #: 400-62973 price

  • $3037.50

specifications autotransmissionsgo:

  • for models: A6
  • for makes: Audi
  • for years: 2016
  • model: A7-audi
  • part type: Transmission
  • conditions options: 1 Yr Warranty W/module
  • genuine oem: Yes
  • ipn: 400-62973
  • manufacturer warranty: 1 Year

shipping autotransmissionsgo:

  • cost: $400.00
  • service: Flat Rate Freight
  • type: Fixed
  • class: Freight

offer autotransmissionsgo:

  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • availability: In Stock
  • sold: 0
  • started: March 2, 2026

seller autotransmissionsgo:

  • city: Rancho Cordova, California
  • # reviews: 23050
  • rating: 97.1%

returns autotransmissionsgo:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 60 Days

payments autotransmissionsgo:

  • credit card: Discover
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  • wallet: Paypal

general autotransmissionsgo:

  • Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission
  • condition: Used
for models: a6, for makes: audi, for years: 2016, part type: transmission, conditions options: 1 yr warranty w/module, genuine oem: yes, manufacturer warranty: 1 year,
manufacturer: audi, category: auto parts > car truck parts accessories > transmission drivetrain > automatic transmission, sku: 23015380170300773,
Audi 9862674 Is Similar To:
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1 offer $3037.50 USD
  • Used. Offer #1 priced at $3037.50 + $475.00 shipping estimate = $3512.50* total. AUDI A7 16 AT; (3.0L), diesel, (transmission ID PPC) AUDI A6 16 (AT), 3.0L, diesel, (transmission ID PPC).+$475.00 shipping

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