HomeExhaust > Exhaust ManifoldsStandard Ignition DH42 Pre Heat Hose
Part #: DH42

Standard Ignition DH42 Pre Heat Hose

⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
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Overview of Standard Ignition Pre Heat Hose DH42

The Standard Ignition Pre Heat Hose DH42 is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This hose includes a clamp and a protective sleeve to ensure durability and secure fitment in your vehicle's exhaust system.

  • Clamp included for secure attachment
  • Protective sleeve included to guard against heat and abrasion
  • Contents include the hose itself, engineered for exhaust manifold pre-heat applications
  • Compatible with Ford F-250 Super Duty and F-350 Super Duty
  • Part number DH42 for precise identification

Product Details and Attributes

The Standard Ignition DH42 pre heat hose is constructed to withstand the high temperatures and demanding conditions found in exhaust manifold systems. The included clamp ensures a tight, leak-free connection, while the protective sleeve adds an extra layer of defense against heat damage and wear. This hose is supplied as a single component without additional mounting hardware, focusing on essential durability and fitment for Ford Super Duty trucks.

Compatible Vehicles and Applications

This pre heat hose is compatible with Ford F-250 Super Duty and F-350 Super Duty models, making it a suitable replacement part for maintaining or repairing the exhaust manifold pre-heat system. It is designed to address issues such as:

  • Exhaust leaks caused by damaged or worn hoses
  • Heat damage to existing pre heat hoses
  • Reduced engine efficiency due to compromised exhaust manifold components
  • Corrosion or abrasion of exhaust system hoses
  • Ensuring proper exhaust gas flow and temperature regulation

Installation Notes and Tips

When installing the Standard Ignition DH42 pre heat hose, ensure the clamp is securely fastened to prevent exhaust leaks. The protective sleeve should be positioned to cover areas exposed to excessive heat or abrasion. Since mounting hardware is not included, verify that existing brackets or mounts are in good condition before installation. Proper installation will help maintain exhaust system integrity and vehicle performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Ford F-250 Super Duty and F-350 Super Duty vehicles. The DH42 pre heat hose undergoes quality checks to ensure durability and fitment accuracy. Please refer to Standard Ignition's warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberDH42
Clamp IncludedYes
ContentsHose
Mounting Hardware IncludedNo
Protective Sleeve IncludedYes

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009FordF-250 Super Duty6.4LV8N/A
2009FordF-350 Super Duty6.4LV8N/A
2008FordF-250 Super Duty6.4LV8N/A
2008FordF-350 Super Duty6.4LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-120078C3Z8075CDH138

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.