• DNJ 2009 Ford F-450 Super Duty 6.4L Crankshaft Seal
  • DNJ 2009 Ford F-450 Super Duty 6.4L Crankshaft Seal
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DNJ 2009 Ford F-450 Super Duty 6.4L Crankshaft Seal

DNJ 2009 Ford F-450 Super Duty 6.4L Crankshaft Seal

Part number: RM4214_42

$31.99 USD
$31.99 USD
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  • Tracking emailed when it ships
  • Free fitment check before you order

Listed for: Ford F-450 SuperFitment notes & questions

2009 Ford F-450 Super Duty 6.4L Crankshaft Seal from DNJ, listed for 2009 Ford F-450 Super with the 6.4L engine. Rubber seals age and harden over time, so older engines often need them when other work is done nearby.

Quick facts

  • Brand: DNJ
  • Part type: Seal
  • Listed for: 2009 Ford F-450 Super
  • Engine: 6.4L
  • Engine code: VIN P N/R 32V Turbocharged OHV DIESEL
  • Part number: RM4214_42

Listed fitment

  • [2003-2010] FORD / V8 / 6.0L, 6.4L / 363, 391 OHV 32V [(POWER-STROKE)]

Good to know

  • Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Tip: Lightly oil the seal lip before installation and press it in square so it does not cock or fold.

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DNJ seal for the Ford F-450 Super: what to know

A worn seal lets oil seep out or get burned. Replacing it is cheap; getting to it is usually the work.

Fitment notes

  • Listed for: Ford F-450 Super.
  • Engine: match the engine size and code to your vehicle; the same model often came with several engines.
  • Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

What else to plan for

  • Timing parts. Front crank and cam seals sit behind the timing belt or chain, so they are often done together.

More for your car: Ford Crankshaft Seals · Ford Parts · All Crankshaft Seals · Engine

Questions about Ford F-450 Super seal

Will this fit my Ford F-450 Super?
It is listed for the Ford F-450 Super. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
How do I know a seal is leaking?
Look for fresh oil around the shaft area and drips under the engine after it sits.
Where do specs and warranty details come from?
From DNJ. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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