| 01-13 YZ250F YZ 250F 80mm Big Bore Top End Gaskets Cometic Gasket RED Seals Kit | bpratv.com | 1327 USD | — | — |
| COMETIC C10241F1 Outer Primary Cover Gasket for Harley-Davidson M8 Softail 2018 up OEM 25700564 | customizedchoppers.com | 1284 GBP | — | — |
| 02-25 Yamaha YZ250 YZ 250 250X 72mm Big Bore Cometic Top End Gasket Kit CW C3592 | bpratv.com | 1216 USD | — | — |
| 03-14 Suzuki LTZ400 LTZ 400 Z400 90mm Stock Bore Cometic Top End MLS HEAD Gasket | bpratv.com | 619 USD | — | — |
| Cam Cover Gasket. Fits Sportster 1991-2021 | ironandresin.com.au | 372 AUD | — | — |
| Top End Gasket Kit with 0.040in. Multi-Layer Steel MLS Head Gaskets. Fits Touring 2017-2024 & Softail 2018-2024 with 107 to 114 or 114 to 117 & 4.075in. Big Bore Kit. | adelaidehdonline.com.au | 342 AUD | — | — |
| COMETIC GASKETS C15365-051 Cometic Gaskets C15365-051 5.0L Ford Coyote MLX Cylinder Head Gasket, Passenger Side | racingsupply.ca | 256.46 CAD | 256.46 CAD | — |
| Cometic C3563 96mm MLS Head Gasket Polaris RZR XP 1000 Ranger XP 900 ACE 900 USA | bpratv.com | 234 USD | — | — |
| Polaris RZR XP1000 Big Bore Engine Head Gasket Replacement Cometic C3563 96mm +3 | bpratv.com | 234 USD | — | — |
| High Performance Big Bore 96mm Cometic MLS Head Gasket Polaris RZR XP1000 Ranger | bpratv.com | 234 USD | — | — |
| Cometic 96mm MLS Cylinder Head Gasket C3563 Polaris RZR XP1000 Ranger 900 XP USA | bpratv.com | 234 USD | — | — |
| Polaris RZR XP1000 XP 1000 96mm 1065c Big Bore Cometic Top End Head Gasket C3563 | bpratv.com | 234 USD | — | — |
| Transmission Gasket Kit. Fits Touring 2017up. - Cometic Gaskets | proclasscustoms.co.nz | 212.99 NZD | — | — |
| COMETIC GASKETS C5331-056 Cometic Gaskets 4.630 MLS Head Gasket with .056 Inch Compression Thickness for Big Block Chevy | racingsupply.ca | 205.82 CAD | 205.82 CAD | — |
| 0.030in. Thick Cylinder Head & Base 0.014in. Gasket set. Fits Touring 2017up & Softail 2018up with OEM 114ci/117ci to S&S 132ci or SE 131ci. 4.310in./4.320in. Big Bore Kit. - Cometic Gaskets | proclasscustoms.co.nz | 202.99 NZD | — | — |
| Clutch Release Cover Gasket - Pack of 5. Fits CVO Touring 2023up, Street Glide & Road Glide 2024up, Touring 2025up & Softail 2025up - Cometic Gaskets | proclasscustoms.co.nz | 201.99 NZD | — | — |
| Kawasaki KFX400 KFX 400 94 94mm 434cc Big Bore Cometic Top End Gasket Kit Set US | bpratv.com | 194 USD | — | — |
| 02-08 CRF450R CRF 450R EST Top End Gasket Kit Cometic C3047 96mm Stock OEM Bore | bpratv.com | 194 USD | — | — |
| Top End Gasket Kit with 0.040in. Multi-Layer Steel MLS Head Gaskets. Fits Touring 2017-2024 & Softail 2018-2024 with 107 to 114 or 114 to 117 & 4.075in. Big Bore Kit. | ironandresin.com.au | 183 AUD | — | — |
| COMETIC GASKETS C15363-044 Cometic Gaskets C15363-044 Dart LS-Next MLX Head Gasket, 4.200 in Bore, 0.044 in Thickness, Driver Side | racingsupply.ca | 177.11 CAD | 177.11 CAD | — |
| COMETIC GASKETS C15747-052 Cometic Gaskets LS MLX Head Gasket 4.100 inch Bore with 0.052 inch Compression Thickness | racingsupply.ca | 172.99 CAD | 172.99 CAD | — |
| COMETIC GASKETS C15371-040 Cometic Gaskets C15371-040 MLS Cylinder Head Gasket for Small Block Ford, 4.100 in Bore, 0.040 in Thickness | racingsupply.ca | 172.76 CAD | 172.76 CAD | — |
| COMETIC GASKETS C15373-040 Cometic Gaskets SBF Boss 302 MLX Head Gasket - 4.200 Inch Bore, .040 Inch Compression Thickness | racingsupply.ca | 164.75 CAD | 164.75 CAD | — |
| COMETIC GASKETS C5331-034 Cometic Gaskets 4.630 MLS Head Gasket for Big Block Chevy - Part C5331-034 | racingsupply.ca | 144.13 CAD | 144.13 CAD | — |
| COMETIC GASKETS C15684-023 Cometic Gaskets C15684-023 MLS Cylinder Head Gasket for Small Block Chevy | racingsupply.ca | 143.09 CAD | 143.09 CAD | — |
| Transmission Gasket Kit. Fits Touring 2017up. | adelaidehdonline.com.au | 143 AUD | — | — |
| COMETIC GASKETS C5331-036 Cometic Gaskets 4.630 MLS Head Gasket .036 for Big Block Chevy | racingsupply.ca | 142.04 CAD | 142.04 CAD | — |
| COMETIC GASKETS C4192-040 Cometic Gaskets Honda MLS Head Gasket 83mm B-Series Hybrid - Part C4192-040 | racingsupply.ca | 140.62 CAD | 140.62 CAD | — |
| COMETIC GASKETS C5403-045 Cometic Gaskets 4.200 MLS Head Gasket with .045 Compression Thickness for Small Block Chevy | racingsupply.ca | 130.75 CAD | 130.75 CAD | — |
| Clutch Release Cover Gasket - Pack of 5. Fits CVO Touring 2023up, Street Glide & Road Glide 2024up, Touring 2025up & Softail 2025up | adelaidehdonline.com.au | 126 AUD | — | — |
| Honda TRX400EX 400EX 87 88mm 89mm Big Bore Cometic MLS Head Gasket 12251-HN1-A41 | bpratv.com | 123 USD | — | — |
| Honda TRX400EX Sportrax TRX400X 87 88 89 mm Big Bore Cometic MLS Head Gasket USA | bpratv.com | 123 USD | — | — |
| 01-13 YZ250F YZ WR 250F Cometic Big Bore Head Gasket 79mm 80mm Cylinder Gasket | bpratv.com | 119 USD | — | — |
| SBM MLS Head Gasket 4.040 Bore .080 | coastalraceparts.com | 115.99 USD | — | — |
| Cometic MLS 6.5L Head Gasket | quadstartuning.com | 115 USD | — | — |
| Cometic MLX Head Gasket — Dodge 6.4L Apache Gen 3 HEMI | 4.150in Bore | .054in | Right Side | modalwork.com | 111.91 USD | — | — |
| Cometic MLX Head Gasket — 2015+ Dodge Hellcat 6.2L HEMI | 4.150in Bore | .040in | Right Side | modalwork.com | 106.58 USD | — | — |
| Cometic MLX Head Gasket — Dodge 6.4L Apache Gen 3 HEMI | 4.150in Bore | .032in | Right Side | modalwork.com | 106.57 USD | — | — |
| 09-14 Honda TRX400X TRX 400EX 400X 85mm OEM Stock Bore Cometic MLS Head Gasket | bpratv.com | 106 USD | — | — |
| Best Honda TRX400EX TRX 400EX Head Gasket Cometic OEM Stock Bore MLS Gasket USA | bpratv.com | 106 USD | — | — |