Diamond Advantage™ (DA) Cylinder Heads are remanufactured to meet or exceed OE specifications to deliver optimal performance.
• Each remanufactured cylinder head undergoes a rigorous 10-phase inspection and quality process
• 100% NEW guides, valves, springs and seals
• Valve seats are vacuum tested to ensure sealing integrity
• All cylinder heads are pressure tested to ensure quality
• Remanufactured in the USA to ISO 9001 quality standards
SEE YOUR SELLER FOR DETAILS.
SERVICE PARTS WARRANTYTWO YEAR/UNLIMITED MILES
• Includes Parts and Labor
• No Exclusions of Commercial-Use Vehicles
REMANUFACTURED CYLINDER HEADS
Built for Performance
REMANUFACTURED TO OE SPECIFICATIONS
High-quality parts meet or exceed OE specs
Backed by Navistar
No-risk and hassle-free core return
Comprehensive two-year warranty includes parts and labor
One-stop shop for Ford Power Stroke®, GM Duramax® and Cummins diesel engines and engine components
Technical support available at 855-465-6445
GIVE YOURSELF THE ADVANTAGE,
MILE AFTER MILE.
DURAMAX 6.6L
CUMMINS 5.9L
FORD 6.7L
Remanufactured Cylinder Head Part Numbers & Applications
Diamond Advantage is a trademark of Navistar, Inc. © 2021 Diamond Advantage Parts© 2021 Navistar, Inc. All rights reserved. All marks are trademarks of their respective owners. CYLINDERHEAD_05-04-21
To learn more, visit DiamondAdvantageParts.com
HIGH-QUALITY PARTS, BACKED BY
REMANUFACTURED CYLINDER HEADS
ENGINE MAKE MODEL MODEL YEARS OE PART # DA PART # ADDITIONAL INFORMATION
FORD POWER STROKE®
6.7L Ford F-250, 350, 450 & 550 2012–2018 FC3Z-6049-B JC3Z-6049-A DA2251087 Used after 2/1/2012,
right side
6.7L Ford F-250, 350, 450 & 550 2012–2018 FC3Z-6049-A JC3Z-6049-B DA2251088 Used after 2/1/2012,
left side
6.7L Ford F-250, 350, 450 & 550 2010–2012 BC3Z-6049-RBC3Z-6049-B DA2251305
Used from2/22/2010 –2/1/2012,
right side
6.7L Ford F-250, 350, 450 & 550 2010–2012 BC3Z-6049-SBC3Z-6049-A DA2251306
Used from2/22/2010 –2/1/2012,
left side
GM DURAMAX®
6.6L Chevrolet & GMC Silverado 2500 & 3500Sierra 2500 & 3500 2011–2016 DA2251092 Engine code LGH,
casting # 704-1
6.6L Chevrolet & GMC
Express 2500 & 3500 Kodiak C4500 & C5500 Silverado 2500 & 3500
Savana 2500 & 3500 Sierra 2500 & 3500
TopKick C4500 & 5500
2007–2016 DA2251091
Engine codes LML & LMM,
casting # 704-1 or 476-1
6.6L Chevrolet & GMC
Express 2500 & 3500 Kodiak C4500 & C5500 Silverado 2500 & 3500
Savana 2500 & 3500 Sierra 2500 & 3500
TopKick C4500 & 5500
2004–2008 DA2251093 Engine code LLY, casting # 409-1
6.6L Chevrolet & GMC
Kodiak C4500 & C5500 Silverado 2500 & 3500
Sierra 2500 & 3500 TopKick C4500 & 5500
2001–2005 DA2251090
Engine code LB7, casting #
687-3 or 587-2, federal emissions
CUMMINS
6.7L Dodge/Ram Ram 2500 & 3500 2008–2010, 2012 R8330557AA DA2251179 50-state emissions
5.9L Dodge/Ram, Freightliner & Peterbilt
Ram 2500, Ram 3500, FL50, FL60, FL70, FL80, FC70, FC80, MT45, MT55,
XC, Business Class M2, 200, 2702002–2004 3943627 DA2251083 24V casting # 627
common rail
5.9LDodge/Ram, Freightliner & Peterbilt
Ram 2500, Ram 3500, FL50, FL60, FL70, FL80, FC70, FC80, MT45, MT55,
XC, Business Class M2, 200, 2722005–2012 3965999 DA2251085 24V casting # 999
5.9LDodge/Ram, Freightliner & Peterbilt
Ram 2500, Ram 3500, FL50, FL60, FL70, FL80, FC70, FC80, MT45, MT55,
XC, Business Class M2, 200, 2731998–2002 3943627 DA2251086
24V casting # 627 no notches —
non-common rail