SKU: 49965974387

Honda Valve Cover - K20C

Sale price$103.37 Regular price$114.86
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Honda Valve Cover - K20CKeep your turbocharged Type R running factory fresh with this genuine Honda K20C valve cover (part number 12310 5BA A01). Molded from Hondas high temperature, glass fiberreinforced resin, this valve cover seals off the valvetrain on the K20C1 engine while withstanding the punishing heat cycles and boost pressure of track duty. Every port, breather passage, and coil pack boss is cast to OE spec, so PCV function, oil control, and ignition alignment

Keep your turbocharged Type R running factory-fresh with this genuine Honda K20C valve cover (part number 12310-5BA-A01). Molded from Honda’s high-temperature, glass-fiber–reinforced resin, this valve cover seals off the valvetrain on the K20C1 engine while withstanding the punishing heat cycles and boost pressure of track duty. Every port, breather passage, and coil-pack boss is cast to OE spec, so PCV function, oil control, and ignition alignment remain exactly as Honda intended—no leaks, no misfires, no guesswork.

Because it is an authentic Honda part, the satin-black finish and molded “Honda Motor Co.” script match the original under-hood look of every 2017–2021 Civic Type R FK8. Whether you're refreshing a worn or cracked original, swapping engines, or prepping a show-car bay, this direct replacement bolts on using your factory hardware and gasket for a perfect fit the first time.

This valve cover arrives with new spark-plug tube seals already pressed in, ensuring a tight seal around each coil while preventing fouling and oil intrusion. Engineered to outlast cheaper aftermarket options, this part helps restore a crisp, factory idle and keeps oil exactly where it belongs—inside the engine.

Want to enhance your engine bay’s visual appeal? A spare valve cover is also a great idea if you're planning to paint or powder-coat your existing one. Customize your look without risking downtime—swap your freshly finished piece in when you're ready for a clean and stylish upgrade.

Features

  • Genuine Honda Product
  • Fits K20C1, K20C2, & K20C4 Engines
  • Direct Replacement for Factory Part
  • Valve Cover & Spark Plug Gaskets Included

Vehicle Fitment

  • 2017-2025 Honda Civic Type R
  • 2024+ Acura Integra Type S
  • 2019-2024 Acura RDX
  • 2021-2023 Acura TLX
  • 2018-2022 Honda Accord
  • 2016-2025 Honda Civic LX (2.0 L)
  • 2023-2024 Honda HR-V

Installation Snapshot

  • Skill level: Basic DIY
  • Time: 30–45 min
  • Hardware: Valve cover with pre-installed plug-tube seals (reuse OEM gasket & bolts or replace separately)
  • Tuning/cutting: None required
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49965974387

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 357 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Blows Me Away!
It was time to clean out my business computers. Besides the general dust accumulation, dust builds up on the cooling fins of the CPU which can cause all kinds of computing issues. In the past I've used canned compressed air, which works well, but is getting expensive and doesn't last long. I spotted this on Amazon and, after watching the videos, decided to give it a try. I'm very glad I did! The Wolfbox works just as well, if not better, than the canned air! In fact, it blew out some dust bunnies the canned air had missed! Canned air runs out quickly and loses power as the pressure decreases, leaving you with an empty can that needs to be recycled. The Wolfbox is rechargeable. After fully charging it I used it intermittently for about 15 minutes and it was still showing a full charge. This amount of use would translate into 2-3 cans of air. So many things today are slapped together with little thought given to their design. The Wolfbox, however, seems to be well thought out and designed. The Wolfbox includes several different nozzles to direct and concentrate the air stream. To turn it on, just press and hold the small orange button on the back of the handle. There is a 4 led charge indicator on the side of the handle that lights up. Then, simply aim the Wolfbox and pull the trigger. It's just that simple! If you finish the job and forget to turn it off, it will turn itself off after a couple of minutes to save the battery charge. This charge indicator also works during the charging process, flashing while charging and solid when fully charged. This was discounted to about $40, and that price helped me make the decision to try it. There apparently is a "New and Improved!" version now available at a higher price which promises more power. But this Wolfbox easily met my needs and exceeded my expectations. If you used cans of compressed air this will pay for itself in a reasonable amount of time and will not leave you with a bunch of empty cans to recycle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
E
Verified Purchase
EE friend
Massapequa, US
★★★★★ 5
A great engineering calculator
Color: Black
I am an electrical engineering professor. it is a struggle to find an inexpensive calculator to recommend to students that can handle complex matrices! There are other engineering calculators that I like much more than the 9750 (such as the hp-prime (my favorite) or the Casio fx-cg50) but this is the least expensive of the calculators I consider "engineering capable". I didn't mention the TI 84 because it handles complex math very poorly, and requires "Euler entry" of polar numbers. The TI-Nspire can do it all, but has way too many menu levels to get anything done. The 9750 doesn't support CAS mode, and the graphing capabilities are tedious, slow, and poor resolution, but as an engineering calculator I rate it highly because of the complex math and matrix capabilities. I like the larger "graphing" screen for showing larger matrices (not for graphing).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
D
Verified Purchase
Dani
Alexandria, US
★★★★★ 5
Great value for money, calculus and linear algebra Calculator
Color: White
Great calculator for Linear Algebra. I’ve been using it for 5 months nearly everyday for hours on end and its battery is still holding up. It comes with a sleeve and made from light plastic that is durable. For a cheap calculator, it pulls its weight in matrices, polynomials, and even graphing. My only gripe with this calculator is the limited vector calculations that make it less than ideal for any sort of physics academics.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
O
Verified Purchase
Oumi-Annette Süsstrunk
Pawtucket, US
★★★★★ 5
Recommended!
Color: Pink
This calculator model was recommended by the school for math classes, and my daughter has been using it for quite some time now. She's very happy with it and finds it reliable and easy to use. She especially loves that it comes in this color - it's a nice "girly" option that stands out from the usual standard designs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
M
Verified Purchase
Madeline Ayzenberg
Dallas, US
★★★★★ 4
Good and convenient.
Color: Black
A great calculator. Simple, has all necessary features, works well and quickly. Great for students and adults alike, works for a long time, responds quickly doesn’t lag. Havent needed to charge it yet- great battery life and screen, even has brightness and zoom options! Even spdurabke enough to hold up to all the times it’s been dropped😅 Overall, a great purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

recommand products