Genuine Isuzu Suction Control Valve – 8981454841

Brand New | OEM-Equivalent | Fast Australia‑Wide Shipping

An essential component for Isuzu common rail diesel systems, this Suction Control Valve (SCV) manages fuel return flow to maintain accurate rail pressure. Designed for Isuzu 4JJ1, 4HK1, and other compatible engines, it ensures consistent performance and fuel efficiency.

Key Features:

• 100% Brand New, not reconditioned

• OEM-grade or OEM-equivalent quality

• Regulates fuel suction in common rail systems

• Precision fit for direct replacement

• Maintains optimal fuel pressure and engine smoothness

Cross‑Reference Numbers (Compatible Replacements):

This SCV (8981454841) may also be listed as:

• 8‑98145484‑1

• 8981454840

• 8981012880

• 294200‑0170

• 294200‑2750

• 294200‑4750

If you have any of these numbers, this valve is a correct match—ensuring reliable compatibility. 

Vehicle & Engine Fitment:

• Engine Models: Isuzu 4JJ1, 4HK1, and compatible HP3 pump systems

• Typical Applications:

  • D‑MAX, MU‑X, Holden Colorado

  • Isuzu NPR/NQR/NLR truck series

  • Hitachi, John Deere, and other diesel machinery using common rail systems 

Shipping & Pickup:

• Fast dispatch from Perth (Neerabup 6031)

• Secure, Australia-wide tracked shipping

• Local pickup available for WA customers

Why Buy from Diesel Guru Australia?

• Premium-quality SCV—never reconditioned

• Competitive pricing on genuine-equivalent parts

• Expert technical support—VIN-based compatibility checks

• Trusted by mechanics, fleets, and diesel specialists across Australia