Engine Details • GMC 6599cc (6.6L) DIESEL • 2001–22
Models
C4500 Topkick, C5500 Topkick, Savana 2500, Savana 3500, Savana 4500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD
Liters
6.6
CID
-
Fuel / Delivery
DIESEL / FI
Cyl.
8
Version
L5D, L5P, LB7, LBZ, LGH, LLY, LML, LMM
VIN
1, 2, 6, 8, 9, D, L, Y
Desc.
Duramax
Bore
4.06'' (103.0mm)
Stroke
3.90'' (99.0mm)
Head
OHV
Asp.
T
Misc.
32 Valve
Available Part Categories
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Valve Guide for GMC 6599cc (6.6L) DIESEL • 2001–22
4 parts found