GASKETS
Head Gaskets
SCE (M) Spartan, (S) Titan, Copper, (CR) Vulcan Cut Composite
Gasket Bore Thickness
Comp. Volume
Fel-Pro Performance / Fel-Pro OEM
Cometic MLS
GM Performance
Mahle MLS
Application
1997-03 GM LS1 Only
4.135" .041" 9.4cc
FEL1041
—
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— — — — — — — — —
GM LS7 7.0L
4.140" .051" 4.150" .040" 4.150" .040" 4.150" .040" 4.150" .051" 4.150" .052" 4.150" .052" 4.150" .052"
—
— GMP12582179
GM LS7 7.0L, 2006-Up
— — CAGC5889-040 — — CAGC5702-040 — — CAGC5703-040 — — CAGC5703-052 — — CAGC5702-052 — — CAGC5014-052 — — —
GM LSX Race RH GM LSX Race LH LS7/7.0L 2006-UP LSX, Left Bank LSX, Right Bank
— — — — — — — — — — — — — — — — — — — — — — — —
Gen III/IV Gen III/IV
4.150" .059" 13.078cc 4.150" .059" 13.078cc 4.150" .059" 13.078cc
— — —
— — —
— SCECR201559 (Pair) — SCECR191559R — SCECR191559L
LSX, Right Bank LSX, Left Bank LS1/LS6 5.7L/LS2 6.0L & LS3 6.2L LS1/LS6 5.7L/LS2 6.0L & LS3 6.2L LSX, Right Bank LSX, Left Bank LSX, Right Bank Gen III/IV LS1/LS6 LSX, Left Bank Warhawk Block
4.160" .040"
— — CAGC5318-040
— — — —
— — — —
4.160" .051" 11.36cc
— CAGC5318-051
4.160" .051" 4.160" .054" 4.160" .060" 4.160" .060"
— —
—
— — CAGC5889-051
— — — —
— — — — — — —
— SCES191662R — SCES191662L — SCECR191759R — SCECR191759L
4.174" .059" 13.230cc 4.174" .059" 13.230cc
— —
4.175" .041"
— FEL1185-041
— — — — — — —
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GM LSX LH
4.175" .053" 11.5cc FEL26473L-053 4.175" .053" 11.9cc FEL1162R-053
LS Style Engine
LSX RH LSX LH
4.185" .051" 4.185" .051" 4.190" .051"
— — CAGC5935-051 — — CAGC5936-051 — — CAGC5319-051
LS1/LS2/LS3/LS6
M7755045
GM LSX RH
4.200" .053" 11.5cc FEL26473R-053 4.200" .053" 11.9cc FEL1162L-053
— —
LS Style Engine
Intake Gaskets
Fel-Pro Performance / Fel-Pro OEM Edelbrock
Holley/ Weiand
GM Performance
Application
Description
Cometic
Mahle
LS1/LS2/LS6 LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port LS1/LS2/LS6 Cathedral Port
Composite, 1.109" x 2.10" x .030" Composite, 1.150" x 3.375" x .030"
— — WEI108-117
— — —
— — — — — M77MS20056
Print-o-seal, 1.150" x 3.375" x .030"
FELMS92211 (OEM)
— — — — —
Composite w/Rubber O-Rings, 1.150" x 3.375" x .060" Composite, 1.150" x 3.375" x .060" Composite, 1.150" x 3.375" x .120" Composite, 1.19" x 3.34" x .030" Composite, 1.19" x 3.34" x .045" Composite, 1.19" x 3.34" x .120"
— — — — CAGC5166
—
— — — — — M77MS20057 — — — — — M77MS20058
FEL1312-1 FEL1312-2 FEL1312-5
— — — — — — — — — — — — — — —
Port O-Rings, Silicone Rubber, 8-pk
FELMS92438 (OEM)
LS1/LS2 Cathedral Port
EDE7386 HLY508-23 GMP19256623
— — — —
LS6 Cathedral Port
Port O-Rings, Silicone Rubber, 8-pk
— — — GMP12533587
LS3/L92 LS3/L92 Rectangular Port LS3/L92 Rectangular Port LS3/L92 Rectangular Port
Composite, 1.250" x 2.500" x .060" Composite, 1.250" x 2.500" x .120" Port O-Rings, Silicone Rubber, 8-pk
— — — — — M77MS20065 — — — — — M77MS20066
— — HLY508-22
— — —
LS7
LS7 Rectangluar Port LS7 Rectangular Port LS7 Rectangular Port LS7 Rectangular Port LS7 Rectangular Port LS7 Rectangular Port LS7 Rectangular Port LS7 Rectangular Port
Composite, 1.250" x 2.500" x .030"
— — — — — M77MS20064
Print-o-seal, 1.35" x 2.70" x .045" FEL1222-2 Print-o-seal, 1.35" x 2.70" x .060" FEL1222-3
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Composite, 1.370" x 2.410" x .120" Composite, 1.375" x 2.410" x .030" Composite, 1.375" x 2.410" x .060"
— — — — — M77MS20061 — — — — — M77MS20059 — — — — — M77MS20060
Print-o-seal, 1.45" x 2.45" x .045" FEL1208-2 Print-o-seal, 1.45" x 2.45" x .060" FEL1208-3
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184
2021-22 ENGINE BUILDER CATALOG
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