Fleece Performance · New
Fleece Performance 98.5-18 Dodge 2500/3500 Cummins M22 Thermostat Plug for Cummins Cylinder Head
MPN FPE-CUMM-CYL-M22-PG · Store SKU fpeFPE-CUMM-CYL-M22-PG
Supplier stock checked 11/7/2026, 6:28:03 AM UTC. Adding a part does not reserve it.
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Product details
Replacement M22 thermostat plug for use on Cummins cylinder heads. Includes O-ring. Replaces Cummins part number 3089238. M22 Thermostat Plug for Cummins Cylinder head
Manufacturer fitment & guides
Check FPE-CUMM-CYL-M22-PG against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y