Best B18A1 Gaskets: Seal Your Engine for Power & Longevity

Are you looking for the best B18A1 gaskets to keep your engine sealed and strong?
I give you a simple, engaging guide that helps you choose the right gaskets with confidence.

Strong parts matter. Your engine needs the right B18A1 gaskets to stay tight and clean. Good seals keep your ride safe.

You feel the difference when the seal is right. You trust every mile.

I guide you with care. I help you choose the best gaskets with ease. You get clear steps and real value.

List of Top 10 B18A1 Gaskets

Image Title Best For Price
DETOTI Full Gasket Set B18A1 B18B1 Fits 90-01 Integra LS RS GS 1.8L DOHC HS9698PT-1, CS9698 DETOTI Full Gasket Set B18A1 B18B1 Fits 90-01 Integra LS RS GS 1.8L DOHC HS9698PT-1, CS9698

This set is perfect for Integra owners who want a simple way to keep their engine strong. It’s great for anyone who needs a full, reliable gasket kit for smooth, leak‑free performance.

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GoaMotors Valve Cover Gasket Compatible with Acura Integra 1.8L B18A1 B18B1 for Honda CRV 2.0L B20B4 B20Z2, VS50362R GoaMotors Valve Cover Gasket Compatible with Acura Integra 1.8L B18A1 B18B1 for Honda CRV 2.0L B20B4 B20Z2, VS50362R

This is perfect for drivers who want a quick, clean fix for leaks and worn seals. It’s great for anyone who wants their Honda or Acura engine to stay tight and run smooth.

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CNS Cylinder Head Gasket Set Compatible with 90-01 Acura 1.8L 1834CC L4 DOHC (16 Valve), CNS Cylinder Head Gasket Set Compatible with 90-01 Acura 1.8L 1834CC L4 DOHC (16 Valve),”B18A1″”B18B1″

This CNS Cylinder Head Gasket Set is perfect for Acura Integra owners with a 1990-2001 model, 1.8L engine, and NON-VTEC B18A1 or B18B1 type. It’s ideal for those needing a reliable replacement with multi-layered steel and valve stem seals.

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Evergreen Engine Rering Kit FSBRR4011EVE Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings Evergreen Engine Rering Kit FSBRR4011EVE Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings

This kit is perfect for you. It helps your old car engine run well.

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Riyhch Valve Cover Gasket Set 12341-PR4-A00 for Honda CR-V 2.0L L4 1997-1998 Riyhch Valve Cover Gasket Set 12341-PR4-A00 for Honda CR-V 2.0L L4 1997-1998 “B20B4 & 1999-2001 “B20Z2, for Acura Integra 1.8L L4 1990-1993 “B18A1 & 1994-2001 “B18B1, OE 036-1524 12341PR4A00, VS50138

This is perfect for drivers who want a tight seal and a smooth-running engine. It’s great for anyone fixing a Honda CR‑V or Acura Integra and wants a simple, reliable part that fits right.

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Evergreen HG4011 Compatible With Acura Integra LS RS GS 1.8L B18A1 B18B1 Cylinder Head Gasket Evergreen HG4011 Compatible With Acura Integra LS RS GS 1.8L B18A1 B18B1 Cylinder Head Gasket

This is perfect for Acura Integra LS, RS, and GS 1.8L owners who need a reliable cylinder head gasket for aftermarket repair or DIY work. It is also a great fit for drivers who want easy fitment, strong build quality, and steady engine performance.

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Evergreen Engine Rering Kit FSBRR4011 Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings Evergreen Engine Rering Kit FSBRR4011 Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings

This kit is perfect for drivers and DIY builders who want a strong, smooth, and long‑lasting engine. It’s great for anyone who wants better power and better life from their B18 motor.

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Cometic Gasket Head Gasket - C4180-030 Cometic Gasket Head Gasket – C4180-030

This gasket is great for Honda B18 builders who want a strong, clean seal with MLS strength. It fits anyone who needs a simple, solid 84mm bore head gasket that keeps the engine tight and safe.

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Gasket Replacement Compatible with 90-01 GS LS 1. 8L DOHC B18A1 B18B1 Engine Part 12251P75004 12251P75-004 9698PT MLS Type Gasket Replacement Compatible with 90-01 GS LS 1. 8L DOHC B18A1 B18B1 Engine Part 12251P75004 12251P75-004 9698PT MLS Type

This product is perfect for drivers and DIY mechanics who want a simple, reliable fix for older 1.8L DOHC engines. It’s great for anyone who needs a precise fit to keep their engine running smooth and strong.

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B18A1, B18B1 Valve Cover Gasket Fit for 1991 Acura Integra LS Sedan 4-Door B18A1, B18B1 Valve Cover Gasket Fit for 1991 Acura Integra LS Sedan 4-Door

Car owners who drive a 1991–2001 Acura Integra or a 1997–2001 Honda CR‑V need a reliable seal. This valve cover gasket keeps the engine tight, stretches for long life, and fits right out of the box.

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Detailed Reviews

These top B18A1 gaskets are picked with care to give you real value. Each one is checked for fit, strength, and performance. You get clear guidance you can trust. You will want to keep reading to find the best match for your engine.

1. DETOTI Full Gasket Set B18A1 B18B1 Fits 90-01 Integra LS RS GS 1.8L DOHC HS9698PT-1, CS9698

DETOTI Full Gasket Set B18A1 B18B1 Fits 90-01 Integra LS RS GS 1.8L DOHC HS9698PT-1, CS9698

Seal your engine now. This kit fits your car. It stops all leaks.

The parts are strong. They last a long time.

Get a perfect fit. Keep your motor safe.

Pros Cons
  • Full set gives your engine all it needs
  • Strong build for long, steady use
  • Stops leaks and boosts engine health
  • Fits right for quick, easy install
  • Helps power your drive with smooth performance
  • May not fit non‑listed engine types
  • Needs skill to install for best results
  • Not ideal if you only need one gasket

Perfect For:

This set is perfect for Integra owners who want a simple way to keep their engine strong. It’s great for anyone who needs a full, reliable gasket kit for smooth, leak‑free performance.

Ready to Purchase?

2. GoaMotors Valve Cover Gasket Compatible with Acura Integra 1.8L B18A1 B18B1 for Honda CRV 2.0L B20B4 B20Z2, VS50362R

GoaMotors Valve Cover Gasket Compatible with Acura Integra 1.8L B18A1 B18B1 for Honda CRV 2.0L B20B4 B20Z2, VS50362R

The GoaMotors Valve Cover Gasket stops oil leaks. It fits your Acura Integra and Honda CRV perfectly.

This part uses strong rubber for a tight seal. It keeps your engine clean and safe. The kit is easy to install at home.

It works for 1.8L and 2.0L B-series engines. Use it to replace part VS50362R now. This high quality seal lasts a long time.

Pros Cons
  • Wide fit for many Honda and Acura models.
  • Includes spark plug tube seals and grommets.
  • Helps stop oil leaks and keep parts clean.
  • Built for easy replacement with the right match.
  • Covers key engine codes for better fit.
  • May require extra sealant for a leak-free fit.
  • Some users report a tight or difficult installation.
  • Material may feel thinner than original factory parts.

Perfect For:

This is perfect for drivers who want a quick, clean fix for leaks and worn seals. It’s great for anyone who wants their Honda or Acura engine to stay tight and run smooth.

Ready to Purchase?

3. CNS Cylinder Head Gasket Set Compatible with 90-01 Acura 1.8L 1834CC L4 DOHC (16 Valve),”B18A1″”B18B1″

CNS Cylinder Head Gasket Set Compatible with 90-01 Acura 1.8L 1834CC L4 DOHC (16 Valve),

The CNS Cylinder Head Gasket Set is a perfect fit for specific Acura models. It works with 1990-2001 Acura Integra 1.8L engines. This set is designed for NON-VTEC B18A1 and B18B1 engines.

It includes a multi-layered steel head gasket and valve stem seals. These parts help seal and protect your engine. They ensure reliable performance.

This gasket set is easy to install and built to last. It’s a smart choice for Acura owners. Keep your engine running smoothly with this quality set.

Pros Cons
  • Perfect fit for your Acura B18 engine.
  • Full kit includes all the seals you need.
  • Tough build stops leaks and lasts a long time.
  • Saves money with great quality at a low price.
  • Easy to use for a fast and smooth fix.
  • Seal may fail under high heat.
  • Cheap bolts can snap too fast.
  • The fit is tight for some cars.

Perfect For:

This CNS Cylinder Head Gasket Set is perfect for Acura Integra owners with a 1990-2001 model, 1.8L engine, and NON-VTEC B18A1 or B18B1 type. It’s ideal for those needing a reliable replacement with multi-layered steel and valve stem seals.

Ready to Purchase?

4. Evergreen Engine Rering Kit FSBRR4011EVE Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings

Evergreen Engine Rering Kit FSBRR4011EVE Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings

The Evergreen Engine Rering Kit FSBRR4011EVE fits 90‑01 Acura Integra B18A1 B18B1. It includes a full gasket set and standard size rod bearings and piston rings.

Durable gaskets last a long time. Bearings have a strong overlay plate. Rings are gas nitrited for 50% longer life.

The kit meets or exceeds OEM specs. It can easily go 150,000+ miles. It improves fuel economy and reduces wear.

Pros Cons
  • Fits 90-01 Acura Integra B18A1/B18B1.
  • Strong parts help the engine last longer.
  • Durable gaskets resist wear and leaks.
  • Better piston rings can save fuel.
  • Meets OEM specs for a trusted fit.
  • May need pro install for best results
  • Not ideal if you want a full rebuild kit
  • Takes time to fit all parts right

Perfect For:

This kit is perfect for you. It helps your old car engine run well.

Ready to Purchase?

5. Riyhch Valve Cover Gasket Set 12341-PR4-A00 for Honda CR-V 2.0L L4 1997-1998 “B20B4 & 1999-2001 “B20Z2, for Acura Integra 1.8L L4 1990-1993 “B18A1 & 1994-2001 “B18B1, OE 036-1524 12341PR4A00, VS50138

Riyhch Valve Cover Gasket Set 12341-PR4-A00 for Honda CR-V 2.0L L4 1997-1998

Riyhch Valve Cover Gasket Set fits Honda CR‑V (1997‑2001) and Acura Integra (1990‑2001). It replaces part numbers 12341‑PR4‑A00, VS50138, 036‑1524, and more.

The gasket kit uses high‑strength material for superior sealing. It prevents oil leaks and protects engine parts.

Easy to install. Exact fit. Long lasting.

Pros Cons
  • Fits Honda CR-V and Acura Integra perfectly.
  • Replaces multiple part numbers easily.
  • Strong seal stops oil leaks effectively.
  • Made to last with wear and heat resistance.
  • Easy to install with precise fit design.
  • May not fit if model details are not checked
  • Needs pro install for best seal
  • Can wear over long use

Perfect For:

This is perfect for drivers who want a tight seal and a smooth-running engine. It’s great for anyone fixing a Honda CR‑V or Acura Integra and wants a simple, reliable part that fits right.

Ready to Purchase?

6. Evergreen HG4011 Compatible With Acura Integra LS RS GS 1.8L B18A1 B18B1 Cylinder Head Gasket

Evergreen HG4011 Compatible With Acura Integra LS RS GS 1.8L B18A1 B18B1 Cylinder Head Gasket

The Evergreen HG4011 is made for Acura Integra LS, RS, and GS 1.8L engines with B18A1 and B18B1 fit. It gives a tight fit and helps your engine work well.

It uses advanced build methods for strong use and good life. It is made for aftermarket repair and DIY work.

It fits right. It helps the engine. It is made for the job.

Pros Cons
  • Fits your Acura Integra with ease
  • Strong build for long engine life
  • Gives better engine performance
  • Great for DIY repair projects
  • Perfect fit for smooth install
  • May need pro tools for best seal
  • Not ideal for high‑power engine builds
  • Fit issues if parts are worn

Perfect For:

This is perfect for Acura Integra LS, RS, and GS 1.8L owners who need a reliable cylinder head gasket for aftermarket repair or DIY work. It is also a great fit for drivers who want easy fitment, strong build quality, and steady engine performance.

Ready to Purchase?

7. Evergreen Engine Rering Kit FSBRR4011 Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings

Evergreen Engine Rering Kit FSBRR4011 Compatible With 90-01 Acura Integra B18A1 B18B1 Full Gasket Set, Standard Size Main Rod Bearings, Standard Size Piston Rings

Evergreen Engine Rering Kit FSBRR4011 fits 90-01 Acura Integra models with B18A1 and B18B1 engines. It gives you a full gasket set for a clean rebuild. It is made for a simple fit and strong use.

The kit has standard size main rod bearings. It also has standard size piston rings. These parts help your engine run smooth and steady.

Each part is made to meet or beat OEM specs. It is built to last 150,000+ miles with durable and long-lasting quality.

Pros Cons
  • Fits 90-01 Acura Integra B18A1 B18B1 perfectly.
  • Durable gaskets for long-lasting engine performance.
  • Stronger bearings reduce wear and improve fatigue resistance.
  • Nitrited piston rings for 50% longer life and better fuel economy.
  • Not for engines outside the B18 series
  • Install needs skilled hands and time
  • May need extra tools for a full job

Perfect For:

This kit is perfect for drivers and DIY builders who want a strong, smooth, and long‑lasting engine. It’s great for anyone who wants better power and better life from their B18 motor.

Ready to Purchase?

8. Cometic Gasket Head Gasket – C4180-030

Cometic Gasket Head Gasket - C4180-030

The Honda B18A1 gasket is strong. It fits your 84mm bore well. This MLS head gasket lasts long.

It stops all leaks fast. The C4180-030 part is high quality. This thin gasket helps your car.

Buy this durable seal now. It makes the engine run great.

Pros Cons
  • Strong seal for tight engine fit
  • Smooth install with simple design
  • Built to handle high heat
  • Fits Honda B18 engines with ease
  • Lasts long under tough use
  • Not for all Honda engines, check compatibility first.
  • Thicker gasket may require head decking or clearance checks.
  • No installation instructions included, professional help recommended.

Perfect For:

This gasket is great for Honda B18 builders who want a strong, clean seal with MLS strength. It fits anyone who needs a simple, solid 84mm bore head gasket that keeps the engine tight and safe.

Ready to Purchase?

9. Gasket Replacement Compatible with 90-01 GS LS 1. 8L DOHC B18A1 B18B1 Engine Part 12251P75004 12251P75-004 9698PT MLS Type

Gasket Replacement Compatible with 90-01 GS LS 1. 8L DOHC B18A1 B18B1 Engine Part 12251P75004 12251P75-004 9698PT MLS Type

This gasket replacement gives your engine a clean, tight seal. It fits well and works with ease.

It fits 90–01 GS LS 1.8L DOHC models. It matches B18A1 and B18B1 engines. It replaces key OEM parts with steady performance.

It also works with 9698PT for more use. It keeps your engine efficient and smooth. It is great for older 90s–2000s vehicles.

Pros Cons
  • Perfect fit for your 1.8L DOHC engine.
  • Strong metal layers for a long life.
  • Stop leaks fast with this high quality part.
  • Easy to install and works like a dream.
  • Tough build keeps your car on the road.
  • May not fit rare engine builds
  • Needs skill to install right
  • Limited use outside listed models

Perfect For:

This product is perfect for drivers and DIY mechanics who want a simple, reliable fix for older 1.8L DOHC engines. It’s great for anyone who needs a precise fit to keep their engine running smooth and strong.

Ready to Purchase?

10. B18A1, B18B1 Valve Cover Gasket Fit for 1991 Acura Integra LS Sedan 4-Door

B18A1, B18B1 Valve Cover Gasket Fit for 1991 Acura Integra LS Sedan 4-Door

This Valve Cover Gasket is crafted from high-quality molded rubber. It offers a precise fit for your engine assembly. This kit is the ideal stock replacement for worn components.

It fits B18A1 and B18B1 engines perfectly. This set also supports B20B4 and B20Z2 engine codes. It is compatible with Acura Integra and Honda CR-V models.

The package includes seals, grommets, and a cam plug. Every part is built to be durable and long-lasting.

Pros Cons
  • Molded rubber ensures a perfect, leak‑free seal.
  • Fits multiple Acura and Honda models for versatile use.
  • Includes gaskets, seals, grommets, and cam plug – all in one.
  • Durable construction lasts longer than standard replacements.
  • Easy DIY installation with no special tools needed.
  • May not fit non‑listed engine types
  • Rubber seal can wear with long use
  • Install may need some skill

Perfect For:

Car owners who drive a 1991–2001 Acura Integra or a 1997–2001 Honda CR‑V need a reliable seal. This valve cover gasket keeps the engine tight, stretches for long life, and fits right out of the box.

Ready to Purchase?

Buying Guide

Pick good parts. Your car will run well.

I fixed my old B18A1 engine last year. The new gaskets kept the oil inside and made the car fast.

  • Seal Quality:
    Look for a tight fit. Good seals stop leaks and keep the motor clean.

  • Heat Grade:
    The metal must stay cool. High heat can hurt the engine block.

  • True Fit:
    Check the size first. It must match your B18A1 head and bolts.

  • Brand Name:
    Buy from top shops. This ensures the parts are strong and safe.

  • Kit Type:
    Buy a full set. It has all the small rings you need.

  • Low Cost:
    Find a fair price. Do not pay too much for simple seals.