Gasket Kits

• Intake Manifold Gasket Kit
• Bottom End Gasket Kit
• Top End Gasket Kit

Engines

153 4-Cylinder

• 153 - 153CI/2.5L I4

B

• 361 - 361CI/5.9L V8
• 383 - 383CI/6.3L V8
• 400 - 400CI/6.6L V8

Gen-1 90 Degree V6

• 200 - 200CI/3.3L V6
• 229 - 229CI/3.8L V6
• 262 - 262CI/4.3L V6
• L35 - 262CI/4.3L V6
• LB1 - 262CI/4.3L V6
• LB4 - 262CI/4.3L V6
• LB4/ZR9 - 262CI/4.3L V6
• LC3 - 229CI/3.8L V6
• LF6 - 262CI/4.3L V6
• LG3 - 262CI/4.3L V6
• LU2 - 262CI/4.3L V6
• LU3 - 262CI/4.3L V6

Gen-1 Big Block Chevy

• 348 - 348CI/5.7L V8
• 409 - 409CI/6.7L V8

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-2 V8

• 290 - 290CI/4.8L V8
• 343 - 343CI/5.6L 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
• LD4 - 250CI/4.1L I6
• LE3 - 250CI/4.1L I6

Gen-3 V8

• 304 - 304CI/5.0L V8
• 360 - 360CI/5.9L V8
• 390 - 390CI/6.4L V8
• 401 - 401CI/6.6L V8

Gen-4 Big Block V8

• 396 - 396CI/6.5L V8
• 402 - 402CI/6.6L V8
• 427 - 427CI/7.0L V8
• 454 - 454CI/7.4L V8
• L19 - 454CI/7.4L V8

Gen-5 Big Block V8

• 502 - 502CI/8.2L V8
• L19 - 454CI/7.4L V8
• ZZ572 - 572CI/9.4L V8

Gen-6 Big Block V8

• 502 - 502CI/8.2L V8
• L21 - 454CI/7.4L V8
• L29 - 454CI/7.4L V8

LA

• 273 - 273CI/4.5L V8
• 318 - 318CI/5.2L V8
• 340 - 340CI/5.6L V8
• 360 - 360CI/5.9L V8

Racing Engine

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

RB

• 383 - 383CI/6.3L V8
• 413 - 413CI/6.8L V8
• 426 Wedge - 426CI/7.0L V8
• 440 - 440CI/7.2L V8

Material

• AFM
• AM
• Armor
• CFM-20
• Copper
• Fiber
• HTG
• HTS
• KF
• MLS
• MLX
• Molded Rubber
• NBR Rubber
• Poly
• Rubber
• TNG
• Uncoated MLS

Head Gasket Material

• MLS

Compressed Thickness

• .018
• .027
• .030
• .031
• .032
• .035
• .036
• .038
• .039
• .040
• .042
• .043
• .044
• .045
• .047
• .050
• .051
• .052
• .053
• .054
• .056
• .059
• .060
• .064
• .066
• .070
• .075
• .080
• .086
• .089
• .092
• .094
• .098
• .120
• .125
• .140
• .183
• .188
• .400
• 0.423

Head Gasket Thickness

• .040
• .062

Torque Limiters

• No
• Yes

Port Shape

• Rectangular
• Round
• Square

Bore Shape

• Round
• Valve Pocketed

Inside Diameter

• 2.259
• 2.60"

Head Gasket Bore

• 4.060"
• 4.100"
• 4.120"

Port Size

• 1.890
• 1.900 x 1.850
• 1.900" x 1.850"
• 1.900x1.850
• 1.920
• 1.920"
• 2.015
• 2.090 x 2.090
• 2.130
• 2.2
• 2.250
• 2.265
• 2.500 x 1.775
• 2.620x1.840

Bore Size (IN)

• 4.060
• 4.120
• 4.155
• 4.320
• 4.375
• 4.500
• 4.510
• 4.540
• 4.560
• 4.630
• 4.680

Outside Diameter

• 3.005
• 3.34"

# of layers

• 3
• 5

Orientation

• None