Cummins Replacement Heat Exchanger, 6 Cyl. Seawater Threaded CuNi, 3930791CN

★★★★★ 4.3 34 reviews

$1,952.15
Price when purchased online
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$1,952.15
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 204556254 Release Date 2025/10/30 List Price $585.65 Model Number 204556254
Category
Cummins direct replacement heat exchanger allows use of hot water cabin heater in cooler climates.

  • Allows use of hot water cabin heater in cooler climates
  • Winter draining of engine block is unnecessary
  • Dual zinc anodes prevent electrolysis
  • Kit includes detailed instructions
  • Rust inhibitor antifreeze protection
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4.3 out of 5
★★★★★
34 ratings | 14 reviews
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