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  3. VOLKSWAGEN 06H-198-401-K

VOLKSWAGEN 06H-198-401-K Engine Connecting Rod

fits make: Volkswagen.

06h-198-401-k Volkswagen Genuine Engine Connecting Rod

( Manufacturer Part Number: 06H-198-401-K ), ( Part Type: Engine Rod ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review VOLKSWAGEN Genuine Engine Connecting Rod

The **Volkswagen 06H-198-401-K engine connecting rod** is a precision-engineered component designed specifically for the 1.8L 16-valve (AUK, AVX, AVZ, AWP, and AYH) inline-four cylinder gasoline engines found in select Volkswagen, Audi, and SEAT models produced between the late 1990s and early 2000s. Crafted from high-grade **forged steel**, this connecting rod is built to withstand the extreme mechanical stresses of high-performance driving, ensuring durability, reliability, and optimal power transfer between the piston and crankshaft. The rod features a **split design** with a **cap-and-shank configuration**, allowing for precise assembly and alignment, which is critical for maintaining engine efficiency and minimizing wear over extended use. Its **heat-treated surface** enhances fatigue resistance, making it ideal for both daily driving and high-mileage applications where longevity and structural integrity are paramount.

The **06H-198-401-K** is meticulously machined to Volkswagen s exacting specifications, ensuring a perfect fit with the engine s piston pin and crankshaft journals. The rod s **smooth, polished surfaces** reduce friction, while the **oil grooves** and **bearing surfaces** are engineered to maintain proper lubrication under high-speed and high-load conditions, preventing premature failure. This component is particularly critical in engines where performance modifications such as forced induction or high-revving applications are applied, as it must endure increased stress without compromising strength or balance. Whether replacing a worn rod due to normal wear, addressing a failure, or upgrading for enhanced performance, this part is a direct OEM replacement, guaranteeing compatibility and performance identical to the original equipment manufacturer s design.

For mechanics and enthusiasts working on Volkswagen s iconic 1.8L engines, the **06H-198-401-K connecting rod** represents a vital part of the engine s internal structure, contributing to smooth operation, power delivery, and overall engine health. Its robust construction and adherence to Volkswagen s engineering standards make it a trusted choice for both professional shops and DIY mechanics seeking a reliable, high-quality replacement. Proper installation, including correct gasket sealing, rod bolt torque specifications, and alignment, is essential to ensure the rod performs as intended, extending the engine s lifespan and maintaining peak efficiency.

### **Pros and Cons of buying a Volkswagen 06H-198-401-K Engine Connecting Rod**

The **Volkswagen 06H-198-401-K** is a connecting rod used in the **2.0L TSI (EA888) engine family**, particularly in models like the **Golf Mk7, Tiguan, Passat, and others**. Below is a detailed analysis of its advantages and drawbacks.

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### **Pros**

1. **OEM Quality and Reliability**

- The **06H-198-401-K** is an **original equipment (OEM) part** from Volkswagen, meaning it meets the manufacturer s strict quality and durability standards. This reduces the risk of premature failure compared to aftermarket knockoffs.

2. **Direct Fitment with No Modifications Needed**

- This connecting rod is designed specifically for the **EA888 2.0L TSI engine**, ensuring a **perfect fit** without requiring additional machining or adjustments. It is compatible with engines that use **hydraulic valve lifters** and **direct fuel injection**.

3. **High Load-Bearing Capacity**

- The rod is constructed from **forged steel**, which provides **superior strength and resistance to fatigue** compared to cast rods. This is crucial for high-performance applications or engines subjected to heavy loads.

4. **Compatibility with Common Engine Issues**

- Many **EA888 engines** suffer from **connecting rod bearing wear, oil leaks, or catastrophic failure** due to oil starvation or poor maintenance. Replacing the rod as part of a **major overhaul** can **extend engine life significantly**.

5. **Widely Available from Authorized Sources**

- Since it is an **OEM part**, it can be sourced from **Volkswagen dealerships, authorized distributors, or reputable online marketplaces** (e.g., RockAuto, eBay, or specialized engine rebuilders). This ensures **genuine parts** rather than counterfeit replicas.

6. **Supports Engine Rebuilding and Performance Upgrades**

- If you are **rebuilding an EA888 engine** for **turbocharging, forced induction, or high-RPM applications**, a **new connecting rod** is essential to prevent failure under increased stress.

7. **Warranty Coverage (If Purchased from OEM or Authorized Dealer)**

- Some **OEM parts** come with **limited warranties**, providing peace of mind against defects in materials or workmanship.

---

### **Cons**

1. **High Cost Compared to Aftermarket Alternatives**

- The **06H-198-401-K** is **expensive** typically **$100 $200 per rod**, and since engines require **two rods**, the total cost can exceed **$300 $500** for a full set. This is significantly more than **aftermarket rods**, which may cost **$30 $80 each**.

2. **Long Lead Times for OEM Parts**

- Due to **supply chain issues and manufacturing delays**, OEM parts can take **weeks or even months** to arrive, especially if ordering directly from Volkswagen. Aftermarket options are usually available **faster**.

3. **Potential for Counterfeit Parts in Aftermarket**

- While the **06H-198-401-K is an OEM part**, some sellers may **misrepresent aftermarket rods as genuine**. Always **verify the part number and source** to avoid receiving a **low-quality or fake rod**.

4. **Requires Professional Installation**

- Replacing a connecting rod is a **highly technical job** that involves **engine disassembly, bearing replacement, and precise assembly**. **DIY attempts can lead to catastrophic engine damage** if not done correctly. Professional labor costs can add **$500 $1,500 ** to the total expense.

5. **Not Always Necessary for Minor Engine Issues**

- If the engine failure is due to **oil leaks, timing chain issues, or carbon buildup** (common in EA888 engines), replacing just the **connecting rod may not be sufficient**. A **full engine rebuild** (including pistons, bearings, and seals) is often required, increasing costs.

6. **Risk of Overkill for Mildly Used Engines**

- If the engine has **low mileage but was neglected** (e.g., no oil changes, poor maintenance), replacing only the rods may **not address underlying issues** like **oil sludge, worn seals, or timing problems**. A **comprehensive overhaul** is better in such cases.

7. **Limited Availability for Older or Discontinued Models**

- While the **EA888 engine is still common**, some **older Volkswagen models** may have **discontinued parts support**, making sourcing difficult. Always **check compatibility** before purchasing.

---

### **Conclusion**

The **Volkswagen 06H-198-401-K connecting rod** is a **high-quality, reliable OEM component** that is **essential for engine rebuilds, performance modifications, or catastrophic failures** in the **2.0L TSI (EA888) engine**. Its **forged steel construction, direct fitment, and durability** make it a **preferred choice** for serious engine enthusiasts and professionals.

However, the **high cost, long lead times, and requirement for professional installation** make it a **significant investment**. If budget is a concern, **aftermarket rods (from reputable brands like **Koyo, Mahle, or Fel-Pro**) can be a cost-effective alternative**, though they may not offer the same **warranty or longevity** as OEM parts.

For **most DIYers**, the **best approach** is to **consult a Volkswagen specialist** before purchasing, as the **full scope of engine work** (including bearings, seals, and timing components) may be necessary for long-term reliability.

---

### **Final Recommendation**

- **Buy the 06H-198-401-K if:**

- You are **rebuilding an EA888 engine** for **reliability or performance**.

- You **prioritize OEM quality** and are willing to pay for **long-term durability**.

- You have **access to professional installation** (or are experienced in engine work).

- You need **warranty coverage** and **authentic Volkswagen parts**.

- **Consider aftermarket alternatives if:**

- You are on a **tight budget** and can find a **reputable brand** (e.g., **Koyo, Mahle, or Fel-Pro**).

- You need **faster delivery** and can verify the **part s authenticity**.

- The engine failure is **minor** (e.g., oil leak, timing issue), and a **full rebuild is not immediately necessary**.

- **Avoid buying from unknown sellers** unless you have **verified the part number and source** to prevent **counterfeit or low-quality rods**.

For **best results**, **combine the rod replacement with a full engine service**, including **oil pump, timing chain, and valve seals**, to ensure **maximum longevity**.

Details:

Genuine Volkswagen Engine Connecting Rod 06H-198-401-K: Parts: Complete Set. Electrical parts are not returnable. All of the parts on our site are genuine OEM at discount prices that ship directly to your door fast and affordably. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

Parts must be resalable and in the original packaging.

part #: 06h198401 prices

  • $45.00-$1572.94

specifications pistonrinro:

  • for makes: Volkswagen
  • mpn: 06h-198-401-k
  • part type: Engine Rod
  • genuine oem: Yes
  • warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 0 On The Diagram Is Included

shipping pistonrinro:

  • cost: $20.52
  • class: Standard
  • type: Fixed
  • service: Standard
  • transit: 5-12 Days

payments pistonrinro:

  • wallet: Google-pay
  • credit card: Discover
  • other

returns pistonrinro:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer pistonrinro:

  • sold: 0
  • quantity: 1
  • availability: In Stock
  • started: April 30, 2026
  • options: Ship-to-home

general pistonrinro:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts

seller pistonrinro:

  • # reviews: 3480
  • city: Omaha, Nebraska
  • rating: 99.8%
for makes: volkswagen, part type: engine rod, genuine oem: yes, warranty: 1 year, fitment type: direct replacement, parts included: only part reference 0 on the diagram is included,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, sku: 13375181748243861,
Volkswagen 06H-198-401 Is Similar To:
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5 offers $45.00–$1572.94 USD
  • New. Offer #1 priced at $157.54 + $0.00 shipping estimate = $157.54* total. Piazza Volkswagen of Langhorne Genuine Volkswagen Parts.FREE SHIPPING
  • New. Offer #2 priced at $45.00 + $7.04 shipping estimate = $52.04* total. This connecting rod set is a reliable and durable component that ensures optimal engine performance and efficiency. The 21mm Connecting Rod Set is a high-quality OE accessory designed for Audi, Volkswagen, and Skoda vehicles with 2.0T TSI / TFSI engine.+$7.04 shipping
  • New. Offer #3 priced at $1572.94 + $0.00 shipping estimate = $1572.94* total. FREE SHIPPING
  • New. Offer #4 priced at $169.95 + $0.00 shipping estimate = $169.95* total. 06H 198 401A Specs: Piston pin diameter 23mm . Description - STD 0.00 spec (no fit cylinder expand) - Piston Diameter 82.51mm 3.25" / 3.25in.FREE SHIPPING
  • New. Offer #5 priced at $116.00 + $0.00 shipping estimate = $116.00* total. A5 / A5 Quattro 2008-2015 2.0 TFSI CAEB CAED CDNB CDNC CPMA CPMB. Audi EA888 Gen2 2.0 TFSI.FREE SHIPPING

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