HomeEngine > Valve Train ComponentsDJ Rock LIF4173A Engine Valve Lifter
Part #: LIF4173A

DJ Rock LIF4173A Engine Valve Lifter

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⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Lincoln, Expedition, F-150, F-250 Super Duty, F-350 Super Duty, and Navigator
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Valve Lifter for Ford and Lincoln Vehicles

The DJ Rock LIF4173A engine valve lifter is designed to meet the specific needs of Ford and Lincoln trucks and SUVs. Engineered for models like the Ford F-150, F-250 Super Duty, F-350 Super Duty, Expedition, and the Lincoln Navigator, this valve lifter ensures consistent valve train performance.

  • Compatible with Ford Expedition, F-150, F-250 Super Duty, F-350 Super Duty, and Lincoln Navigator
  • Part number LIF4173A for precise identification and fitment
  • Engine valve lifter designed to maintain proper valve clearance and timing
  • Durable construction to withstand high engine stress and heat
  • Direct replacement part for reliable engine operation

Engine Valve Lifter Detailed Description

The DJ Rock LIF4173A engine valve lifter plays a critical role in the valve train system by transferring camshaft motion to the engine valves. This component is essential for maintaining accurate valve timing and clearance, which directly affects engine efficiency and performance. Designed specifically for Ford and Lincoln vehicles including the F-150, F-250 Super Duty, F-350 Super Duty, Expedition, and Navigator, this valve lifter meets OEM specifications to ensure proper fit and function.

Common Applications and Issues Addressed

  • Restores proper valve clearance to reduce engine noise
  • Eliminates valve train ticking caused by worn lifters
  • Improves engine performance by maintaining accurate valve timing
  • Prevents potential engine damage from malfunctioning lifters
  • Supports smooth operation in heavy-duty Ford and Lincoln trucks and SUVs

Installation Notes and Tips

  • Ensure engine is cool before beginning installation
  • Follow vehicle-specific service manual instructions for valve lifter replacement
  • Inspect related valve train components for wear during installation
  • Use proper tools to avoid damage to the lifter or surrounding parts
  • Verify correct part number LIF4173A to match vehicle make and model

Quality Assurance and Warranty Information

DJ Rock engine valve lifters are manufactured to meet strict quality standards, ensuring durability and reliable performance under demanding conditions. While specific warranty details may vary, DJ Rock products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or contact the manufacturer for exact warranty terms.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005FordExpedition5.4LV8N/Aw/o Undercut Groove On Tip; To 8/08/05
2005FordF-1505.4LV8N/Aw/o Undercut Groove On Tip; To 8/08/05
2005FordF-250 Super Duty5.4LV8N/Aw/o Undercut Groove On Tip; To 8/08/05
2005FordF-350 Super Duty5.4LV8N/Aw/o Undercut Groove On Tip; To 8/08/05
2005LincolnNavigator5.4LV8N/Aw/o Undercut Groove On Tip; To 8/08/05
2004FordF-1505.4LV8N/Aw/o Undercut Groove On Tip

* 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:

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