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ISX SOHC Torque Lock Cup & O-Ring Kit (Set of 6)

C45603

$800.00
CUMMINS ISX/QSX TORQUE LOCK INJECTOR CUPS SET (CUPS/O-RINGS ONLY). SET OF 6 BILLET TORQUE LOCK CUPS AND 12 O-RINGS.
Category: Air and Fuel Delivery › Fuel Injection System and Related Components › Fuel Injector Cup

CUMMINS ISX/QSX TORQUE LOCK INJECTOR CUPS SET (CUPS/O-RINGS ONLY). SET OF 6 BILLET TORQUE LOCK CUPS AND 12 O-RINGS.

The ISX15 billet torque lock injector cups are designed to thread into the cylinder head creating a locking bond between the cup and the cylinder head.  They are designed to fix the issue of the factory Injector cup that is press-fit into the cylinder head. The factory cup becomes loose over time causing fuel and coolant cross-contamination.  The new Billet Injector Cups are also engineered with a Dual Silicone O-ring that are each 2x the size of the single factory O-Ring seal.  This feature also allows the Cylinder head to Expand and contract keeping the seal between the Cylinder head and Injector cup Intact.

Length12"
Width9"
Height6"
Weight3 lb
OEM Cross Reference(s)C45602
UPC840256912265
Vehicle Years2010–2020 · 22 vehicles · see the Vehicle Fitment tab

This part fits 22 vehicles, 2010–2020. Click a model to see every part we offer for it.

6.7L 6-cyl L6.7L 6Cyl L (-)(408)

Dodge
Ram 2500 2010
Ram 3500 2010
Ram
2500 2011-2020
3500 2011-2020

Fitment comes from our catalog data and is updated nightly. When in doubt, check the OEM cross-references under Specification or call (800) 955-0476.