Gasket Kits

• Bottom End Gasket Kit
• Top End Gasket Kit

Engines

153 4-Cylinder

• 153 - 153CI/2.5L I4

Gen-1 90 Degree V6

• L35 - 262CI/4.3L V6
• LB1 - 262CI/4.3L V6
• LB4 - 262CI/4.3L V6
• LB4/ZR9 - 262CI/4.3L V6
• LF6 - 262CI/4.3L V6
• LG3 - 262CI/4.3L V6
• LU2 - 262CI/4.3L V6
• LU3 - 262CI/4.3L V6

Gen-1 Small Block V8

• 262 - 262CI/4.3L V8
• 265 - 265CI/4.3L V8
• 267 - 267CI/4.4L V8
• 283 - 283CI/4.6L V8
• 302 - 302CI/4.9L V8
• 307 - 307CI/5.0L V8
• 327 - 327CI/5.4L V8
• 400 - 400CI/6.6L V8
• L03 - 305CI/5.0L V8
• L05 - 350CI/5.7L V8
• L30 - 305CI/5.0L V8
• L31 - 350CI/5.7L V8
• L46 - 350CI/5.7L V8
• L48 - 350CI/5.7L V8
• L65 - 350CI/5.7L V8
• L69 - 305CI/5.0L V8
• L81 - 350CI/5.7L V8
• L82 - 350CI/5.7L V8
• L83 - 350CI/5.7L V8
• L98 - 350CI/5.7L V8
• LB9 - 305CI/5.0L V8
• LG3 - 305CI/5.0L V8
• LG4 - 305CI/5.0L V8
• LM1 - 350CI/5.7L V8
• LS9 - 350CI/5.7L V8
• LT-1 - 350CI/5.7L V8
• LT-9 - 350CI/5.7L V8
• LU5 - 305CI/5.0L V8
• ZQ3 - 350CI/5.7L V8
• ZZ4 - 350CI/5.7L V8

Gen-2 Small Block V8

• L99 - 263CI/4.3L V8
• LT1 - 350CI/5.7L V8
• LT4 - 350CI/5.7L V8

Gen-3 Inline 6

• 194 - 194CI/3.2L I6
• 230 - 230CI/3.8L I6
• 250 - 250CI/4.1L I6
• 292 - 292CI/4.8L I6
• L22 - 250CI/4.1L I6
• L25 - 292CI/4.8L I6
• LD4 - 250CI/4.1L I6
• LE3 - 250CI/4.1L I6

Racing Engine

• 360 Sprint - 360CI/0.0L V8
• 410 Sprint - 410CI/0.0L V8
• RaceSaver 305 - 305CI/0.0L V8

Material

• AR
• CFM-20
• MLS
• Molded Rubber

Head Gasket Material

• MLS
• Without Head Gasket

Compressed Thickness

• .027
• .030
• .036
• .040
• .045
• .051
• .056
• .059
• .060
• .066
• .070
• .080
• .188
• .19

Head Gasket Thickness

• .027
• .040
• .051
• .062
• .066
• Without Head Gasket

Bore Shape

• Round

Torque Limiters

• Yes

Head Gasket Bore

• 4.000"
• 4.020"
• 4.060"
• 4.100"
• 4.165"
• 4.200"
• Without Head Gasket

Bore Size (IN)

• 4.125

# of layers

• 3
• 5

Orientation

• None