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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
Pro 5R Media:
Precision Calibrated to a flow tolerance of +/-2% versus the OEM at +/-5%
5-1/2" 360 Degree Air Filter — A cone 360 degree round air filter is used for maximum flow and performance filtration (98
6% efficiency rating
factory installed transmission fluid heat exchangers are uncommon
Freedom Series Duramax Cylinder Head for 2004.5-2005 LLY (Driver Side) - FPE-61-10002-D Engine Applicable:6.6L DURAMAX LLY Pro 5R Media:Introducing our Freedom Series cylinder heads for the 6. 6L Duramax! Each cylinder head is manufactured in our state of the art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valve guides, springs, and valve seals. Perfect for the daily driver or towing application, these heads utilize stock valves with a 45 degree angle on
