The Cometic Honda Civic K20/K24 87.5mm MLS Head Gasket is intended for the verified vehicle applications listed below. Match manufacturer part number C14039-030, exact engine family, bore, thickness, material, sealing surfaces, fasteners, and every product note before ordering.
Key Features
- Whether the situation calls for the latest in advanced technology like the MLS (Multi-Layer Steel) Gasket, or a synthetic blend such as Aramid Fiber, Cometic finds a solution.
- Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application.
- Cometic combines advanced materials with the most current manufacturing processes to provide custom-tailored solutions to meet the needs of each individual customer.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2002-2006 | Acura | RSX | Base |
| 2002-2004 | Acura | RSX | Type-S |
| 2002-2005 | Honda | Civic | Si |
| 2002-2006 | Honda | CR-V | EX |
| 2002-2006 | Honda | CR-V | LX |
| 2005-2006 | Honda | CR-V | SE |
Specifications
| Manufacturer | Cometic Gasket |
|---|---|
| Manufacturer Part Number | C14039-030 |
| Product Type | Head Gaskets |
| Fitment Type | Vehicle specific, verify engine configuration |
What's Included
One new Cometic gasket product in the exact configuration and quantity identified by manufacturer part number C14039-030. Fasteners, sealants, fluids, companion gaskets, tools, and related engine components are included only when expressly stated for this exact part number.
About Cometic Gasket
Cometic develops sealing products for automotive and powersports engine applications. Correct selection remains exact-engine, exact-dimension, exact-material, exact-interface, and exact-part-number specific.
Related Cometic Gasket Products
- Cometic Honda K20 / K24 87.5mm Bore .040in MLS Head Gasket
- Cometic Honda K20/K24 87.5mm Bore .051in MLS Head Gasket
- Cometic 92-00 Honda Civic D15Z1/D16Y5/D16Y7/D16Y8/D16Z6 75.5mm Bore .056in MLS Cylinder Head Gasket
Browse the Cometic Gasket collection for related head, intake, exhaust, valve-cover, and engine gasket products.
Frequently Asked Questions
Will this Cometic gasket fit my 2002-2006 Acura RSX Base?
That application is listed, but confirm the exact engine, bore, gasket thickness, material, sealing-surface requirements, and manufacturer part number before ordering.
Can I choose gasket thickness by vehicle alone?
No. Confirm the exact engine build, bore, deck and head condition, installed clearances, compression target, and manufacturer instructions before selecting thickness.
Do the sealing surfaces need preparation?
Yes. Follow the current Cometic and engine-builder requirements for surface finish, flatness, cleanliness, fasteners, torque procedure, and any specified sealant.
Installation Instructions
Follow the current Cometic and engine-manufacturer instructions for this exact part number. Verify surface finish, flatness, cleanliness, orientation, fasteners, torque sequence, torque values, sealant requirements, clearances, and fluid procedures before assembly. Inspect and test the completed repair before full-load operation.
Acura RSX Parts and Accessories
Find parts for the 2002–2006 Acura RSX by model year, base or Type-S trim and transmission. Compare intake systems, brake components, dampers and gauge mounts using their exact applications. A shared 2.0-liter engine description does not make every RSX part interchangeable. RSX Base and Type-S Applications The original RSX range includes base models with five-speed manual or automatic transmissions and Type-S models with a six-speed manual. Acura revised the Type-S engine and other equipment for 2005, alongside styling and suspension updates. Check 2002–2004 and 2005–2006 applications separately wherever the manufacturer distinguishes them. Use the installed engine and transmission to confirm fitment, especially on cars with engine swaps or intake-manifold changes. An imported Integra or Type R component needs its own application check; related DC5 architecture does not establish universal interchangeability with a U.S. RSX. Intakes: Manual-Only and Washer-Bottle Requirements The ca...
View Acura RSX Parts and Accessories Products
Cometic Gasket
Shop Cometic head gaskets, gasket kits, and engine sealing components by exact manufacturer part number, verified vehicle application, and required engine-build specifications. Cometic Head Gaskets Compare application-specific head gaskets by engine family, bore opening, compressed thickness, material and mounting requirements. The collection includes selected MLS, MLX and other specified gasket designs for domestic and import engines. A vehicle match is only the starting point for a modified or machined engine. Multi-Layer Steel (MLS) and Multi-Layer-Xtreme (MLX) identify different constructions. Cometic describes MLX designs as adding a stopper layer around the combustion seal. Select the exact design listed for the build rather than assuming the gasket with the most layers is the right choice. Bore, Thickness and Engine Configuration Use the engine's measured specifications when selecting bore and compressed thickness. Machining history, piston position and the intended assembly ...
View Cometic Gasket Products
Engine
Shop automotive engine parts, cooling-system components, oil-system upgrades, ignition parts, pulleys, sensors, gaskets, fuel components, and engine-bay accessories at Black Ops Auto Works. This collection covers vehicle-specific replacement parts, performance upgrades, supporting hardware, and universal components for street cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and motorsport applications. Engine Parts and Performance Components The Engine collection brings together components used throughout the engine, lubrication system, cooling system, ignition system, fuel system, crankcase ventilation, accessory drive, and engine compartment. Available products range from replacement sensors and gaskets to rotating-assembly parts, performance cooling systems, supercharger pulleys, catch cans, cylinder heads, camshafts, intake manifolds, and engine-bay dress-up components. Engine compatibility cannot be determined from vehicle model alone. Confirm the exact year, make, ...
View Engine Products
Head Components
Cylinder head components and engine internals for performance builds and OE service are stocked at Black Ops Auto Works. Shop complete cylinder heads, head gaskets, head stud and bolt kits, rocker arms, lifters, camshaft and lifter kits, rotating assemblies, and main stud and bolt kits for LS, LT, HEMI 5.7/6.1/6.4, Coyote, Cummins, Powerstroke, VW/Audi turbo, Subaru, Nissan, and import platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 972 Head Components SKUs across component type, engine platform, and bore or gasket specification. What This Collection Covers Head Components groups together the parts that live at and around the cylinder head, the area of the engine most affected by heat, combustion pressure, and clamping load. This includes complete heads, head gaskets, head studs and bolts, rocker arms, lifters, camshaft and lifter kits, main stud and bolt kits, and ro...
View Head Components Products
Head Gaskets
Head gaskets for HEMI Hellcat, GM LS and LSX, Nissan RB26DETT and SR20, Subaru EJ series, BMW S58 and B58, VW/Audi turbo four cylinders, and Dodge Viper platforms are stocked at Black Ops Auto Works. Shop multi layer steel head gaskets, top end gasket kits, and bore and thickness specific gaskets from Cometic and HKS for street, track, and forced induction builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 601 Head Gaskets SKUs across bore size, gasket thickness, and platform specific categories. What This Category Covers The Head Gaskets category groups together the sealing components that sit between the cylinder head and engine block, along with related top end gasket kits. Coverage spans multi layer steel (MLS) head gaskets, DST cylinder head gaskets in multiple thickness options, top end gasket kits that include valve cover and intake gaskets, and application specific ...
View Head Gaskets Products
Honda Civic Parts and Accessories
Find Honda Civic exhaust and body accessories by exact generation, body and powertrain. Keep standard Civic, Si and Type R applications separate when comparing systems and conversion pieces. Si, Type R and Exhaust Package Scope Match actual engine, generation and body with the selected exhaust. FL5 Type R coverage should not be transferred to Si or other Civic variants. Distinguish complete Track or Touring systems from Track-to-Touring sections or dual/triple-tip conversion pieces. Confirm the existing AWE system and exact compatible conversion application. Hood and Window Profiles Compare hood protectors with exact sedan or other body and production. Deflectors need actual door and window coverage and mounting style. Check tips, clamps, sections and exterior pieces supplied. A conversion or tip package does not include a complete exhaust unless expressly stated. Choose Your Part Record exact generation, body and engine. Distinguish Si and Type R applications. Identify existing ex...
View Honda Civic Parts and Accessories Products
Honda CR-V Parts and Accessories
Find Honda CR-V floor protection, hood protectors and window deflectors by exact body and production. Match each accessory to its own floor or exterior profile. Front, Rear and Cargo Coverage Identify actual seats, console and floor configuration before selecting liners. Compare distinct production applications, including later-body front and second-row packages. Check front, second-row and cargo coverage separately. A combination floor package does not supply every cargo-area piece unless expressly stated. Hood and Window Applications Compare listed 2007–2009, 2012–2016 and 2017–2022 hood applications with the exact selected part and vehicle profile. Match finish after body coverage is established. For deflectors, review actual windows, mounting style and supplied piece count. A six-piece package and a different window set can cover different areas; compare exact application rather than quantity alone. Choose Your Part Record exact body and production year. Identify seats, console...
View Honda CR-V Parts and Accessories Products


