Page 156 - 2021-22_EngineCatalogAP

PERFORMANCE BEARINGS
LS1-LS6/4.8L-7.0L (exc. SC/LS7) 1997-2016
Gen III/IV Main Bearings
LS7 Supercharged 6.2L 376/7.0L 427
Main Bearings
Description
Mahle H-Series
Speed-Pro
KING XP Series
ACL Performance
Main Bearings 1/2-Grooved
M77MS2199H
—
KEBMB5013XP
AEB5M7298H-STD
Main Bearings 1/2-Grooved, Extra Clearance
M77MS2199HX
—
—
AEB5M7298HX-STD
Main Bearings 3/4-Grooved
—
SEA152M
—
—
Main Bearings 3/4-Grooved, Extra Clearance
—
SEA152M1X
—
—
Part No.
Mahle H-Series
Clevite
Main Bearings 1/2-Grooved, Coated
M77MS2294H
Main Bearings 1/2-Grooved, Extra Clearance, Coated
M77MS2294HX
Dart LSX Block Main Bearings
Main Bearings 1/2-Grooved
M77MS2321H
Main Bearings 1/2-Grooved, Extra Clearance
M77MS2321HX
Available bearing sizes: STD., .001, .010
LS1/LS2/LS6/LS7/4.8L/7.0L, 1997-2016 Gen III/IV
Rod Bearings
Description
Mahle H-Series
Mahle V-Series
KING HP Series
Speed-Pro
KING XP Series
ACL Performance
Chamfered
—
—
—
SEA8-7100CH
—
AEB8B663H-STD
Chamfered, w/Dowel Hole
—
—
—
SEA8-7100CHA
—
AEB8B663HD-STD
Chamfered, Extra clearance
—
—
—
SEA8-7100CH1X
—
AEB8B663HX-STD
Chamfered w/Dowel Hole, Extra Clearance
—
—
—
—
—
AEB8B663HXD-STD
Non-Chamfered, Narrowed
M77CB663HN
M77CB663VN
KEBCR807HPN
—
KEBCR807XPN
—
Non-Chamfered, Narrowed, Extra Clearance
M77CB663HXN
M77CB663VXN
—
—
—
—
Non-Chamfered, Narrowed, w/Dowel Hole
M77CB663HND
—
KEBCR807HPND
—
—
—
Non-Chamfered, Narrowed, w/Dowel Hole, Extra Clearance
M77CB663HXND
—
—
—
—
—
Available bearing sizes: STD., .001, .010, .011, .019, .020, .021, .030
LS Coated Performance Main/Rod Bearings
Main Bearings
Rod Bearings
Description
Mahle TriArmor Coated
Calico Coated
KING MAX Black
Chevrolet LS1-LS6/4.8L-7.0L (exc.SC/LS7)
1997-2016 Gen III/IV Main Bearings
Main Bearings 1/2-Grooved
M77MS2199HK
CLCMS2199H
KEBMB5013XPC
Main Bearings 1/2-Grooved, Extra Clearance
M77MS2199HXK
CLCMS2199HX
—
Mahle coated main bearing available sizes: STD., .001, .010
Calico coated rod bearing available sizes: STD., .001, .010, .011, .019, .020, .021, .030
Description
Mahle TriArmor Coated
Calico Coated
KING MAX Black
Chevrolet LS1/LS2/LS6/LS7/4.8L-7.0L
1997-2016 Gen III/IV Rod Bearings
Non-Chamfered, Narrowed
M77CB663HNK
CLCCB663HN
KEBCR807XPNC
Non-Chamfered, Narrowed, Extra Clearance
M77CB663HXNK
CLCCB663HXN
—
Non-Chamfered, Narrowed, with Dowel Hole
M77CB663HNDK
CLCCB663HND
—
Non-Chamfered, Narrowed, with Dowel Hole, Extra Clearance
M77CB663HXNDK
CLCCB663HXND
—
Mahle coated main bearing available sizes: STD., .001, .010
Calico coated rod bearing available sizes: STD., .001, .010, .011, .019, .020, .021, .030
154 2021-22 ENGINE BUILDER CATALOG
LS / LT (GEN-5) SERIES