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Cummins 4009352 Engine Heater | Durable Preheater for Reliable Cold Start Performance

The Cummins 4009352 Engine Heater is a reliable preheating solution designed to improve engine start-up performance in low-temperature environments. By ensuring the engine and coolant reach the proper operating temperature quickly, this heater reduces wear, extends service life, and enhances fuel efficiency. Compatible with a wide range of Cummins engines, the 4009352 heater is manufactured with high-quality materials, offering durability, stable operation, and long-lasting performance. Ningbo Qiuning Trading Co., LTD. supplies both original factory and branch factory Cummins parts to meet diverse customer requirements. Whether you need OEM replacements or cost-effective alternatives, we provide consistent quality and dependable support. Our products are suitable for distributors, repair shops, fleet operators, and individual users worldwide.
Product Details

The Cummins 4009352 Engine Heater is designed to optimize engine performance in cold climates, ensuring smooth and efficient starting even in harsh winter conditions. Starting a diesel engine in low temperatures can cause difficulties, excessive wear, and increased fuel consumption. This preheater eliminates such risks by bringing the coolant and engine block to the correct temperature before ignition.

Key Benefits:

  • Improved cold start performance: Reduces engine stress and ensures reliable ignition.

  • Extended engine lifespan: Minimizes wear caused by cold starts.

  • Fuel efficiency: Enhances combustion efficiency and reduces fuel waste.

  • Durable construction: Manufactured from heat-resistant, long-lasting materials.

  • Wide compatibility: Fits multiple Cummins diesel engines and generator applications.

Ningbo Qiuning Trading Co., LTD. is a trusted supplier of Cummins spare parts, offering both original factory products and branch factory alternatives to suit different budgets. Customers can select genuine OEM components for guaranteed original performance, or choose reliable aftermarket options for cost savings.

We serve a wide customer base including distributors, service centers, fleet operators, and international buyers. Our company ensures strict quality control, fast delivery, and responsive after-sales support. Products are available for bulk orders or single-piece purchases, with worldwide shipping options.

For your convenience, we provide bilingual (English & Chinese) consultation and technical support. Whether you are maintaining heavy-duty trucks, construction machinery, or generator sets powered by Cummins, our heater solutions will meet your requirements.

👉 Contact Information

  • Wechat/WhatsApp: +8615888032469

  • Email: allen@perkins-rx.com

  • Supplier: Ningbo Qiuning Trading Co., LTD.

Please feel free to consult us at any time. We are committed to providing high-quality Cummins replacement parts, competitive prices, and reliable global service.


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