• SCV Adapter Plate Kit by Common Rail Cowboys showing finished short to long SCV adapter for diesel engine upgrades
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Common Rail Cowboys

SCV Adapter Plate Kit - (Short to Long Adapter)

SCV Adapter Plate Kit - (Short to Long Adapter)

$137.00 AUD
$137.00 AUD
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SCV Adapter Plate Kit
(Short to Long Adapters Only)

🔩 Adapter Kit Only 🔄 Short → Long SCV ⚙️ HP3 Pump

This SCV Adapter Plate Kit is required when converting HP3 pumps that were factory-fitted with a short-style SCV to accept a long-style SCV.

SCV not included. This listing is for the adapter components only.

👉 1KD SCV Performance Upgrade available here

👉 1KD Standard SCV with Adapter available here

✅ Suits (Short SCV → Long SCV Conversion)
  • 1KD-FTV - HP3
  • 1VD-FTV - HP4
  • 4D56 - HP3
  • 4JJ1 - HP3
  • 4M41 - HP3
  • 4N15 - HP3
  • Duramax 2.8L - HP3 Only
  • YD25 - HP3

Applies only to engines fitted with an HP3 pump that originally used a short-style SCV and are being converted to a long-style SCV.

📦 What’s Included
  • 1× Spacer Plate
  • 2× O-rings
  • 2× Spacer Bolts
  • 2× Guide Bolts
  • 1× SCV Adapter Cap
⚠️ When Is This Required?
  • Your pump was factory-fitted with a short SCV
  • You are installing a long-style SCV that will not seat correctly
  • You are fitting a performance long-style SCV to a short-SCV pump
🧰 Install Notes
  • Installs between pump body and long-style SCV
  • Lightly lubricate O-rings before assembly
  • Keep all surfaces clean and contamination-free
  • Prime fuel system after installation
🚚 Shipping & Payment
  • Afterpay, Zip, Klarna & Humm available
  • Free Express Shipping Australia-Wide
The missing piece for HP3 pumps converting from short to long SCV.
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