1. Car & Truck Engine Radiators Deals
  2. sku: 13795779574639604
  3. KAC CU13146

KAC CU13146 Radiator

fits model: Lacrosse, Impala. make: Buick, Chevrolet. year: 2014–2019.

Cu13146 Kac 16 New Radiator Assembly For Buick Lacrosse 2010-2016 Chevrolet Impala 2014-2019

( Brand: Kac ), ( Mounting Style: Bolt-on ), ( Color: Black / Metallic ), ( Items Included: Radiator ), ( Fitment Type: Direct Replacement ), ( Transmission Oil Cooler / Toc: Yes ), ( Material: Abs Plastic / Aluminum ), ( Placement On Vehicle: Front ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State. ), ( Ipn: Cu13146 16 ), ( Oe/oem Part Number: Cu13146 13146 Gm3010538 10 11 12 13 14 15 16 17 18 19 ), ( Style: Oe ), ( Features: 1 Row ), ( Universal Fitment: No ), ( Finish: Natural )

Review KAC New Radiator Assembly For Buick 2010 Chevrolet fits LACROSSE IMPALA 2014–2019

Introducing the KAC CU13146 16-inch Radiator, expertly engineered to fit select Buick Lacrosse models from 2010 to 2016 and Chevrolet Impala models from 2014 to 2019. This high-performance radiator is designed to ensure optimal cooling efficiency for your vehicle, keeping the engine running smoothly and efficiently.

The KAC CU13146 radiator is constructed using only the finest materials and advanced manufacturing processes. The radiator core is made from high-density aluminum, which not only provides excellent heat transfer capabilities but also contributes to the radiator's lightweight design. The tanks are made from durable, corrosion-resistant materials to protect against the elements and ensure a long service life.

This radiator also features a generous capacity of 1.31 gallons, ensuring that your engine stays cool even during the most demanding driving conditions. The radiator's innovative design includes a pressure test port, making it easy to diagnose any potential cooling system issues.

The KAC CU13146 radiator is designed to be a direct replacement for the original equipment, making installation easy and straightforward. It comes complete with all necessary mounting hardware, making it a true plug-and-play upgrade for your vehicle.

Additionally, the KAC CU13146 radiator is backed by a comprehensive warranty that covers defects in materials and workmanship for a period of 3 years or 36,000 miles, giving you peace of mind and confidence in your purchase.

In summary, the KAC CU13146 16-inch Radiator is a high-quality, durable, and efficient cooling solution for your select Buick Lacrosse or Chevrolet Impala. Its advanced design, corrosion-resistant materials, and easy installation make it an excellent choice for keeping your engine running at its best.

The KAC CU13146 16-inch radiator is a potential upgrade option for the cooling system of Buick Lacrosse models from 2010 to 2016 and Chevrolet Impalas from 2014 to 2019. Here are some pros and cons to help you make an informed decision:

Pros:

1. Enhanced cooling performance: This aftermarket radiator is designed to provide better cooling efficiency and capacity compared to the OEM radiator. It can help prevent overheating issues and ensure optimal engine performance.

2. Durability: The KAC CU13146 radiator is made of high-quality materials, such as heavy-duty aluminum tanks and brass radiator cores. This ensures long-lasting durability and reliability.

3. Improved design: The radiator features a more efficient cooling system design, which includes larger cooling fins and increased cooling capacity. This helps the engine run cooler and more efficiently, leading to better fuel economy and longer engine life.

4. Easy installation: This aftermarket radiator is designed to fit seamlessly into the existing cooling system of your vehicle, making the installation process straightforward and hassle-free.

Cons:

1. Cost: The KAC CU13146 radiator may be more expensive than the OEM radiator. However, the increased cooling performance and durability may justify the additional cost in the long run.

2. Availability: This aftermarket radiator may not be as widely available as the OEM radiator, so you may need to order it online or from a specialty auto parts store.

3. Potential for leaks: As with any aftermarket auto part, there is a risk of leaks during installation or operation. However, the high-quality materials used in the KAC CU13146 radiator help minimize this risk.

4. Fitting issues: While the radiator is designed to fit most Buick Lacrosse and Chevrolet Impala models, there is a possibility of fitting issues due to minor variations in vehicle designs. It is recommended to check the compatibility of the radiator with your specific vehicle model before purchasing.

In conclusion, the KAC CU13146 16-inch radiator is a worthy upgrade option for the cooling system of your Buick Lacrosse or Chevrolet Impala. Its enhanced cooling performance, durability, and improved design make it a valuable investment, despite the potential costs and availability concerns. If you are experiencing overheating issues or want to prevent them, this aftermarket radiator is worth considering.

Details:

OEM Replacement for the Stock Unit. Installation Instruction is NOT Included. For Buick LACROSSE 2010 -2016. Direct Replacement No modifications required.

For Chevrolet IMPALA 2014 -2019. Fits Automatic or Manual Transmission model's. Improves Cooling Efficiency. Advantages of KAC Radiator Fan.

Efficient Airflow Optimizes airflow for consistent cooling, even in stop-and-go traffic. Engine Protection Maintains proper cooling and prevents overheating to protect the engine. Quiet Operation Minimizes cabin noise for a more comfortable drive. Important Points, before Placing an Order, Be Sure to Check the Compatibility and Confirm That This Part Is Suitable for Your Vehicle.

Tank Made of Reinforced Heat and Wearing Resisting PVC Material. NO others please. Compatible with. I Can Quickly Answer the Adaptability Problem for You.

If You Are Not Sure the Which Socket Your Vehicle Need. Lightweight Direct Bolt-On OEM Fitment For or Replacement. Slim Design Ultra-slim profile allows flexible installation and more clearance for other components. Hassle-free installation with OEM fit.

For Buick ALLURE 2010. For Buick REGAL 2011 -2017. Rule B: The outer packaging must not have any damage. Durable Construction Built with high-strength materials for long-lasting reliability.

specifications radiatoranch:

  • for models: Lacrosse, Impala
  • for makes: Buick, Chevrolet
  • for years: 2014-2019
  • brand: Kac
  • mounting style: Bolt-on
  • color: Black / Metallic
  • items included: Radiator
  • fitment type: Direct Replacement
  • transmission oil cooler / toc: Yes
  • material: Abs Plastic / Aluminum
  • placement on vehicle: Front
  • california prop 65 warning: This Product Contains Chemicals Known To The State.
  • ipn: Cu13146 16
  • oe/oem part number: Cu13146 13146 Gm3010538 10 11 12 13 14 15 16 17 18 19
  • style: Oe
  • features: 1 Row
  • universal fitment: No
  • finish: Natural

offer radiatoranch:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: May 19, 2026
  • quantity: 4
  • best offers: True

returns radiatoranch:

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

seller radiatoranch:

  • city: California
  • rating: 99.6%
  • # reviews: 1744

payments radiatoranch:

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

general radiatoranch:

  • Car Truck Parts Accessories > Engine Cooling Components > Radiators
  • condition: New

shipping radiatoranch:

  • cost: $0.00
  • transit: 3-8 Days
  • type: Fixed
  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
for models: lacrosse, impala, for makes: buick, chevrolet, for years: 2014-2019, mounting style: bolt-on, items included: radiator, fitment type: direct replacement, transmission oil cooler / toc: yes, placement on vehicle: front, california prop 65 warning: this product contains chemicals known to the state., oe/oem part number: cu13146 13146 gm3010538 10 11 12 13 14 15 16 17 18 19, style: oe, features: 1 row, universal fitment: no, finish: natural,
category: auto parts > car truck parts accessories > engine cooling components > radiators, color: black metallic, material: abs plastic / aluminum, sku: 13795779574639604,

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