GM V8 6.6L Duramax CHG in Detail / Stopper technology

Have a look inside and get an idea of what sealing really means to us!
Irregular shaped full beads on top and bottom layer to seal the combustion chamber
Honeycomb stoppers on the central layer - also irregular shaped to follow top and bottom layer design
Height profiled stopper segments to seal the backland zones
Half beads to seal oil and coolant channels
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Brand ELRING
Article number 541.792
Product group Gasket, cylinder head
Fitting Position Left
Thickness 1,00 mm
Piston protrusion from 0,274 mm, until 0,325 mm
Ø 105,4 mm
Gasket Design Multilayer Steel (MLS)
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CHG fitting for:
Manufacturer OE number Reference info
GENERAL MOTORS 19301791
GENERAL MOTORS 97389257
GENERAL MOTORS 12637786
GENERAL MOTORS 98045059
GENERAL MOTORS 97188468
GENERAL MOTORS 97288227
GENERAL MOTORS 97378103
GENERAL MOTORS 98030632
GENERAL MOTORS 98062784
GENERAL MOTORS 97309563
Engine linkages
GMC - LB7
GMC - LBZ
GMC - LGH
GMC - LLY
GMC - LML
GMC - LMM
Engine linkages
CHEVROLET - LB7
CHEVROLET - LBZ
CHEVROLET - LGH
CHEVROLET - LLY
CHEVROLET - LML
CHEVROLET - LMM
Engine linkages
HUMMER - LLY

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