Free Shipping Qualifying Orders Over $199
Sign In About Forms & Downloads Contact
615-962-8291
0
Product Search
    0
    Secure Checkout
    7.3 Powerstroke IPR Valve Alliant AP63402

    Thumbnail Filmstrip of 7.3 Powerstroke IPR Valve Alliant AP63402 Images

      The Alliant AP63402 IPR Valve is a high-quality replacement part for your 1999.5-2003 7.3 Powerstroke. This injection pressure regulator valve is located in the valley on the high pressure oil pump, and is responsible for regulating the pressure of the oil going to the injectors. Over time, these valves can become sticking or damaged, causing poor engine performance. With this replacement IPR valve from Alliant, you can restore your engine to optimal operating conditions.

      Purchase 7.3 Powerstroke IPR Valve Alliant AP63402

      Rated 4.6/5 (5 reviews)

      7.3 Powerstroke IPR Valve Alliant AP63402 SKU: appAP63402

      $205.15

      Qualifies for Free Shipping Over $199

      Ask a Question
      Fits: 7.3 Powerstroke 1996-2003

      Add-Ons: Select the checkboxes to include items in your cart

      Powerstroke 2 Wire Pig Tail Alliant AP0068
      $36.87
      Fits: Powerstroke 1994-2020
      7.3 Powerstroke FFD229 IPR Valve Tool
      $40.00
      Fits: 7.3 Powerstroke 1994-2003
       

      Pay in 4 w/Paypal! Pay in 4 w/Affirm!

      Pay in 4!
      With PayPal or Affirm—available in cart and at checkout.

      Sign up with your email to be notified when this product is back in stock!


      The Alliant AP63402 IPR Valve is a high-quality replacement part for your 1999.5-2003 7.3 Powerstroke. This injection pressure regulator valve is located in the valley on the high pressure oil pump, and is responsible for regulating the pressure of the oil going to the injectors. Over time, these valves can become sticking or damaged, causing poor engine performance. With this replacement IPR valve from Alliant, you can restore your engine to optimal operating conditions.

      2 Questions asked on 7.3 Powerstroke IPR Valve Alliant AP63402 •



      Q Mike Terrell • 11/04/2025, 3:42:14 AM Is this product readily available?
      A 11/04/2025, 2:55:29 PM As noted it is out of stock as of now. You can put your email in and be notified of back in stock. We have alternatives available.
      Q Bob • 04/04/2026, 2:08:22 AM Hello, is this readily available?
      A 04/06/2026, 1:19:31 PM Yes.
      Review 7.3 Powerstroke IPR Valve Alliant AP63402
      Currently Viewing Reviews with a rating of 3. Click here to reset.
      4.6/5 Stars out of 5 Reviews
      1
      0
      2
      0
      3
      1
      4
      0
      5
      4
      Verified Buyer
      Replacement for oem
      3
      Cameron (Michigan) | April 10th, 2026
      So I spent 200 on a new IPR. When it arrived the packaging was ripped half open and part of the IPR was sticking out. The box’s outer flap was completely ripped off and missing…. No where in the packaging, not sure how that happened. Overall the part worked as it should but we will see how long it last due to it being opened and banging around. Reason for the 3 star is due to packaging. A 200+ dollar part shouldn’t come with opened plastic and a ripped box.
      Note From Store Owner: We appologize for the shipment damage. Most of the issues are from the shipper and sould not affect the prerformance of your product.
      Proposition 65 Warning Information -  P65Warnings.ca.gov

      Related Products

      7.3 Powerstroke FFD229 IPR Valve Tool
      7.3 Powerstroke FFD229 IPR Valve Tool $40.00
      Fits: 7.3 Powerstroke 1994-2003