KQ13H1 FOUR SEASONS Heater Core Nx G20 I30 I35 QX4 Cl Tl

Review FOUR SEASONS Heater Core For J30 Nx for ALTIMA FRONTIER MAXIMA G20 I30 I35 QX4 CL TL

Introducing the Seasons KQ13H1 Heater Core, a premium replacement part designed to maintain optimal heating performance in various vehicles, including the CL, TL, G20, I30, I35, J30, QX4, 200SX, Altima, Frontier, Maxima, and NX. This heater core from Seasons is an excellent choice for those seeking a reliable, long-lasting solution to heater core issues.

The KQ13H1 Heater Core is meticulously engineered using high-quality materials and advanced manufacturing techniques. It features a robust, corrosion-resistant construction to ensure durability and reliability. This ensures that the core can withstand the rigors of daily driving and harsh weather conditions, providing consistent heating performance for an extended period.

The Seasons KQ13H1 Heater Core is designed to fit seamlessly into your vehicle, making the installation process quick and hassle-free. It comes with all necessary mounting hardware and instructions to ensure a perfect fit. The core's dimensions are specifically engineered to match the OEM (Original Equipment Manufacturer) part, ensuring a precise fit and optimal performance.

This heater core boasts an impressive cooling capacity, ensuring that your vehicle's heating system maintains the desired temperature, even in the harshest winter conditions. The core's design optimizes the flow of coolant, ensuring efficient heat transfer and even distribution throughout your vehicle's cabin.

The Seasons KQ13H1 Heater Core is manufactured to meet or exceed OEM specifications, ensuring superior performance and longevity. It undergoes rigorous testing to ensure that it meets the highest standards for quality, reliability, and durability. This heater core is not only a direct replacement for the OEM part but also an upgrade in terms of performance and longevity.

In conclusion, the Seasons KQ13H1 Heater Core is an excellent investment for those seeking a reliable, high-performing heating solution for their CL, TL, G20, I30, I35, J30, QX4, 200SX, Altima, Frontier, Maxima, and NX vehicles. Its robust construction, impressive cooling capacity, and precise fit make it an ideal choice for those seeking a long-lasting, reliable heating solution.

Heater cores are essential components of a vehicle's heating system, and they can wear out or get damaged over time. Replacing a heater core can be a significant investment, and one model, the KQ13H1, is commonly used for various vehicles, including the CL, TL, G20, I30, I35, J30, QX4, 200SX, Altima, Frontier, Maxima, and NX. In this response, I will outline the pros and cons of buying a KQ13H1 heater core, followed by an Recommendation.

1. Universal Fit: The KQ13H1 heater core is known for its versatility and compatibility with multiple vehicle models. This makes it a popular choice for auto repair shops and individual vehicle owners.

2. Quality Part: A genuine OEM (Original Equipment Manufacturer) heater core, such as the KQ13H1, is designed to meet the exact specifications of the vehicle manufacturer. This ensures a proper fit, function, and durability.

3. Improved Performance: A new heater core can help improve the overall performance of a vehicle's heating system, making for a more comfortable driving experience.

1. Cost: The KQ13H1 heater core can be a relatively expensive replacement, especially when purchased through a dealership. This cost can be a significant investment for some vehicle owners.

2. Installation Complexity: Replacing a heater core is a labor-intensive process that requires specialized tools and knowledge. This can add to the overall cost of the repair and may require the assistance of a professional mechanic.

3. Potential for Other Issues: A faulty heater core can sometimes be a symptom of a more significant problem within the vehicle's cooling system. Replacing the heater core alone may not address the root cause of the issue, potentially leading to further expenses.

The KQ13H1 heater core is a reliable and high-quality option for vehicle owners who need to replace their heater core. Its universal fit makes it a versatile choice for various vehicle models, ensuring a proper fit and function. However, its cost and installation complexity can be significant drawbacks. To minimize these concerns, consider purchasing the KQ13H1 heater core from a reputable auto parts supplier or through a dealership to ensure its authenticity and quality.

If you're in need of a new heater core and are confident in your mechanical abilities, purchasing a KQ13H1 heater core from a reputable auto parts supplier can be a cost-effective solution. However, if you're unsure about the installation process or prefer a more hassle-free experience, consider having the heater core replaced by a professional mechanic. This can help ensure a proper installation and save you time and potential frustration.

Details:

Quality engineering for.e. Make model years, 1991 - 1999. Heavy duty construction for product durability. Make model years, fit notes: without fittings, position: front, Infiniti, snakiest 1993 - 1998, mercury villager 1993 - 1998.

Copper/brass heater core. Fit, form function. Independently tested for proven quality performance. All units come with.e hardware for easy installation.

specifications aircondiheat:

• for models: G20, I30, I35, Qx4, Cl, Tl, Altima, Frontier, Maxima
• brand: Four Seasons
• mpn: Kq13h1
• part type: Heater
• product warranty: 12 Month Warranty
• part info: Heater Core Copper/brass Design
• years: 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
• makes: Acura Infiniti Nissan Subaru Ud Mercury
• models: Cl Tl G20 I30 I35 J30 Qx4 200sx Altima Frontier Maxima Nx Pathfin
• mfr label: Heater Core
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

shipping aircondiheat:

• type: fixed
• carrier: fedex
• transit: 4-7 days
• service: fedex ground / fedex home delivery
• class: standard

offer aircondiheat:

• sold #: 6
• price: $86.33
• item condition: New
• started: june 5, 2026
• in stock #: 1
• availability: in stock
• options: ship-to-home

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

payments aircondiheat:

• other
• wallet: apple-pay
• credit card: discover

returns aircondiheat:

• policy: returns accepted
• time: 30 days
• paid by: seller

seller aircondiheat:

• rating: 98.8%
• city: carson, california
• # reviews: 68776