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  2. sku: 13393060894482741
  3. VAULTPRO 13533423

VAULTPRO 13533423 Radiator CU2556 A4/A4 1.8L 2.0L L4

fits model: A4, Quattro. make: Audi. year: 2003–2008.

13533423 Vaultpro Aluminum Radiator For 2003-2008 Audi A4/a4 Quattro 1.8l 2.0l L4 Cu2556

( Brand: Vaultpro ), ( Manufacturer Part Number: 13533423 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: Cu2556 ), ( Custom Bundle: No ), ( Fitment Type: Direct Replacement ), ( Placement On Vehicle: Engine Compartment ), ( Type: Radiator ), ( Material: Aluminum ), ( Tank Material: Plastic ), ( Performance Part: Yes ), ( Mounting Style: Screw-on ), ( Items Included: 1pcs Of Radiator ), ( Core Length: 15.67in. ), ( Core Height: 24.89in. ), ( Core Thickness: 1.03in. ), ( Color: Silver ), ( Features: 100 Leak Tested, Crossflow Radiator ), ( Row Count: 1 Row ), ( Intlet Diameter: 1 1/4in. ), ( Hardware Included: Nuts, Oil Cooler Fittings ), ( Transmission Type: Automatic Transmission )

Review VAULTPRO Aluminum Radiator For Audi A4/a4 1.8l 2.0l L4 fits QUATTRO A4 2003–2008

Introducing the Vaultpro 13533423 radiator, an exceptional cooling solution engineered specifically for the 2003-2008 Audi A4 and A4 Quattro models equipped with 1.8L and 2.0L L4 CU2556 engines. This radiator is a direct OEM replacement, ensuring a perfect fit and seamless integration with your vehicle's cooling system.

Crafted from premium materials, this radiator boasts a robust and durable design. Its high-quality aluminum construction not only provides excellent heat dissipation but also ensures lightweight performance. The radiator's core features a series of fine, parallel tubes that maximize cooling efficiency, allowing your engine to maintain optimal operating temperatures even under heavy loads or in stop-and-go traffic.

The Vaultpro 13533423 radiator is designed with advanced technology to improve cooling system performance. Its pressurized cooling system helps maintain consistent coolant temperatures, preventing overheating and reducing the risk of engine damage. This radiator also features a large cooling capacity, enabling it to absorb and dissipate more heat for optimal engine performance.

The radiator's inlet and outlet connections are designed to perfectly match the original equipment, ensuring a simple and hassle-free installation process. The product comes complete with all necessary mounting hardware, making it an easy and convenient replacement for your old radiator.

Investing in a Vaultpro 13533423 radiator means investing in superior cooling performance and extended engine life for your Audi A4 or A4 Quattro. Its high-quality materials, advanced technology, and OEM fit guarantee a reliable and effective solution for your vehicle's cooling needs. Upgrade your cooling system today, and enjoy the peace of mind that comes with knowing your engine is protected from the damaging effects of overheating.

Vaultpro 13533423 Radiator for 2003-2008 Audi A4/A4 Quattro 1.8L 2.0L L4 (2.5L inline-4, 170 HP): A Comprehensive Analysis

Introduction:

The Vaultpro 13533423 radiator is a potential replacement option for the cooling system of your 2003-2008 Audi A4/A4 Quattro with a 1.8L or 2.0L L4 engine and a 2.5L inline-4, 170 HP powertrain. In this analysis, we will discuss the key features, pros, cons, and an ending conclusion to help you make an informed decision about whether this radiator is suitable for your vehicle.

Key Features:

1. Designed specifically for Audi A4/A4 Quattro models

2. Constructed using high-quality materials (copper-brass)

3. TIG-welded for durability

4. Includes a one-year warranty

Pros:

1. Enhanced cooling efficiency: The Vaultpro radiator features increased cooling capacity, which can help maintain optimal engine temperature and prolong the life of the engine.

2. Improved durability: The radiator is TIG-welded and made of high-quality copper-brass materials, ensuring it can withstand the test of time and the demands of your Audi.

3. OEM fitment: The radiator is designed to fit your Audi A4/A4 Quattro perfectly, ensuring a seamless installation process.

4. Competitive pricing: Compared to OEM and other aftermarket radiators, the Vaultpro 13533423 radiator offers a competitive price point.

Cons:

1. Potential for leaks: Although the radiator is TIG-welded for added durability, there is still a chance for leaks to occur, which could require additional maintenance or repairs.

2. Limited availability: The Vaultpro radiator may not be readily available at all auto parts stores, so you may need to order it online or through a specialized retailer.

Conclusion:

The Vaultpro 13533423 radiator is an attractive option for those looking to upgrade their Audi A4/A4 Quattro's cooling system. Its enhanced cooling efficiency, improved durability, OEM fitment, and competitive pricing make it an appealing choice. However, potential concerns regarding the possibility of leaks and limited availability should be considered before making a purchase. Ultimately, if the benefits outweigh the risks for your specific needs and circumstances, the Vaultpro radiator can be an excellent investment for your Audi.

Recommendation:

If you're in the market for a new radiator for your 2003-2008 Audi A4/A4 Quattro and are looking for a reliable, cost-effective solution, the Vaultpro 13533423 radiator is worth considering. Just be sure to factor in the potential for leaks and limited availability when making your decision.

Details:

This is critical for preventing leaks. 5.Proper Refilling Air Bleeding. Hot Test: Run the engine until electric fan cycles on and off several times. For 2003 2008 Audi A4, A4 Quattro.

1pc of new radiator. Avoid bending or crushing the radiator fins during installation. 3 potability Careful Handling. Direct Replacement;.

Verify the new radiator model, port locations hoses, transmission lines, fan are an exact match for vehicle. Even minor damage can significantly reduce cooling efficiency. 6.Post-Installation Comprehensive Test. Plastic tanks with aluminum core;.

Improve Cooling Efficiency;. Check for leaks at all connections. 2.Thorough System Drainage Cleaning. Always use the coolant type and correct mix ratio specified for vehicle.

This is critical to prevent engine overheating. Product Features. OE design to ensure exact fit, form and function for an easy drop-in installation;. 100% Leak Tested;.

1.Safety First: Cool Down Disconnect Power. Built with high density multi-lowered fins for maximum cooling efficiency;. Tighten radiator mounting bolts evenly in a crisscross pattern to prevent distortion of the tank. Carefully clean hose connections and mounting surfaces to ensure a fit for the new radiator.

Always wait for the engine to cool completely prevent severe burns from hot coolant. Coolant Level Re-check: After the system cools down, recheck and top up coolant to exact Full mark on reservoir. 4.Proper Connection Securing. Installation Precautions.

Completely drain the old coolant and inspect it for oil contamination or excessive rust, which may indicate other issues. Always disconnect the negative battery terminal to prevent accidental fan activation or electrical shorts. Built to strict quality control standards;. Choose a vehicle from the My Garage list.

Core height 24.89in. Use new hose clamps or inspect old ones for tension to ensure tight connections. Engine Oil Cooler Included No, Transmission Yes, Hardware Nuts,Oil Fittings, Type Automatic.

part #: 13533423 prices

  • $68.89-$70.69

specifications radiatoranch:

  • for models: A4, Quattro
  • for makes: Audi
  • for years: 2003-2008
  • brand: Vaultpro
  • mpn: 13533423
  • manufacturer warranty: 1 Year
  • ipn: Cu2556
  • custom bundle: No
  • fitment type: Direct Replacement
  • placement on vehicle: Engine Compartment
  • type: Radiator
  • material: Aluminum
  • tank material: Plastic
  • performance part: Yes
  • mounting style: Screw-on
  • items included: 1pcs Of Radiator
  • core length: 15.67in.
  • core height: 24.89in.
  • core thickness: 1.03in.
  • color: Silver
  • features: 100 Leak Tested, Crossflow Radiator
  • row count: 1 Row
  • intlet diameter: 1 1/4in.
  • hardware included: Nuts, Oil Cooler Fittings
  • transmission type: Automatic Transmission

shipping radiatoranch:

  • cost: $0.00
  • service: Standard
  • type: Fixed
  • transit: 3-9 Days
  • class: Standard

payments radiatoranch:

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offer radiatoranch:

  • best offers: True
  • availability: In Stock
  • quantity: 1
  • started: April 29, 2026
  • sold: 0
  • options: Ship-to-home

seller radiatoranch:

  • rating: 99.5%
  • city: Ontario, California
  • # reviews: 740

returns radiatoranch:

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

general radiatoranch:

  • Car Truck Parts Accessories > Engine Cooling Components > Radiators
  • condition: New
for models: a4, quattro, for makes: audi, for years: 2003-2008, manufacturer warranty: 1 year, custom bundle: no, fitment type: direct replacement, placement on vehicle: engine compartment, type: radiator, tank material: plastic, performance part: yes, mounting style: screw-on, items included: 1pcs of radiator, core length: 15.67in., core height: 24.89in., core thickness: 1.03in., features: 100 leak tested, crossflow radiator, row count: 1 row, intlet diameter: 1 1/4in., hardware included: nuts, oil cooler fittings, transmission type: automatic transmission,
category: auto parts > car truck parts accessories > engine cooling components > radiators, color: silver, material: aluminum, sku: 13393060894482741,

Vaultpro 13533423 Is Similar To:

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2 offers $68.89–$70.69 USD
  • Offer #1: $68.89 price + $0.00 shipping estimate = $68.89* total. Carefully clean hose connections and mounting surfaces to ensure a clean fit for the new radiator. For 2003-2008 Audi A4 Quattro.FREE SHIPPING
  • Offer #2: $70.69 price + $0.00 shipping estimate = $70.69* total. This is critical for preventing leaks.FREE SHIPPING

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