TruckTok 2010-Present Stage 2 ISX 15 CM2250 CM2350 EGR Delete Block Off Plate

FITMENT

• 2010-Present Cummins Volvo, Peterbilt, Mack, International, Freightliner, Kenworth with the ISX15 CM2250 / CM2350 engines.

DESCRIPTION

Product Overview

• When removing or bypassing the EGR system on 10+ ISX15 engines, proper sealing hardware is required to close unused EGR ports and prevent exhaust leaks after component removal.
  
• The EGR Delete Block Off Plate is designed to seal the factory EGR port after EGR component removal on ISX15 engines.It prevents open exhaust passages from leaking and provides a clean, reliable sealing solution as part of a Stage 2 EGR delete setup.

• Billet Aluminum Construction: Machined from high-strength 6061-T6 aircraft-grade aluminum for high durability without adding unnecessary weight.
  
• Precision Fitment: Laser-cut and CNC-machined to exact OEM flange specifications for a perfect bolt-on fit without modification.
• Prevents Boost & Soot Leaks: Ensures a tight, permanent seal to keep clean air in your intake and prevent soot buildup.
• Anodized Surface Protection: Corrosion-resistant anodized coating guards against thermal cycling, oil, engine fluids, and rust.

FAQ

Q: What is the primary purpose of this specific rectangular block-off plate?

A: Designed for 2010+ Cummins ISX15 engines, this plate permanently seals the intake manifold post-EGR removal to prevent boost leaks and stop exhaust soot from recirculating into your engine.

Q: Where is this block-off plate installed?

A: This plate installs at the factory EGR valve mounting port / EGR exhaust connection on Cummins ISX15 CM2250 and CM2350 engines after the original EGR valve assembly is removed.

Q: Can this kit help prevent EGR cooler coolant leaks?

A: By sealing unused EGR coolant passages after component removal, the kit helps reduce the possibility of leaks from remaining EGR connections.

Q: Does this single plate replace the entire Stage 2 EGR delete kit?

A: No. This product contains only the single intake block-off plate. While it seals the intake manifold entry, a full Stage 2 kit includes additional plates, threaded plugs, and fittings required to seal the exhaust manifold, EGR valve, and EGR cooler coolant lines.