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Brian Crower BC3905 High Performance Valve Springs and Titanium Retainers Kit

(2002-2011 Honda Civic)

Part of: Brian Crower Valve Guides for Nissan

Other options in this family: Brian Crower BC3900 Brian Crower BC3935 Brian Crower BC3928 Brian Crower BC3921 Brian Crower BC3910

Manufacturer

Picture for manufacturer Brian Crower

Part Number

BC3905
13 reviews
Sale Price

$80.80

1 left at this price

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Usually delivered within 2 days

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Product Details

The Brian Crower BC3905 valve spring and titanium retainer kit is a precision-engineered valvetrain upgrade designed to deliver superior valve control at high RPM and accommodate aggressive camshaft profiles. This system-matched kit combines premium valve springs with lightweight titanium retainers to prevent valve float and maximize engine performance and reliability.

Valve Springs:

  • Wound from highest grade super clean chrome silicone alloy for exceptional durability
  • Proprietary processing procedures including chamfering and deburring ensure consistent spring pressures
  • Engineered specifically for high RPM applications to prevent premature valve float
  • Maintains consistent performance over long-term, high-stress usage

Titanium Retainers:

  • CNC machined from premium 6AL4V titanium bar stock to exacting tolerances
  • Approximately 40% lighter than factory OEM steel retainers
  • Reduced reciprocating mass allows for higher RPM operation and improved valve control
  • Ultimate lightweight solution for high-performance applications

System-Matched Performance:

  • Springs and retainers engineered to work together for optimal valvetrain stability
  • Enables use of higher lift camshafts for increased performance potential
  • Provides better valve control at extended RPM ranges
  • Complete kit solution for serious engine builders and performance enthusiasts

This kit is ideal for racers and enthusiasts looking to upgrade their valvetrain components for increased performance, reliability, and RPM capability.

Products specifications

Fits

2002-2011 Honda Civic

Position

Exhaust

Size

5.5mm

Doing business with Autoplicity is a no-hassle experience. Easy shopping, fast checkout, speedy delivery, and very competitive price. Will come back for more!!

Excellent service good price and good attention excellent products

Great prices

Super fast shipping

Good

The door handles purchased work great !

Fast shipping

Quick user interface (easy click-through to purchase point).

When searching for the accessory which I needed, I found Autoplicity offered it at the lowest price available. The item had a promotion for free shipping, which made the purchase even more enjoyable. Overall, a positive buying experience.

I'm a stickler for finding the best prices on my purchases, while also making sure that the products I buy are legit and not some cheapo knock-offs.<br>I did my homework on the Clutch Stage 2 kit I wanted for my Spec V and found that Autoplicity had the best price anywhere, even a spot where I had 10% off came out to be more expensive.<br><br>I received my Clutch Stage 2 clutch kit pretty quickly (about 1 week) and everything was as expected.<br><br>Overall I would rate Autoplicity a perfect 10, although I did not have to contact their customer service or initiate a return, so the '10' would be on product selection, communication, website experience, and overall feeling that I got the best deal out there.<br><br>Thanks!

Best prices, fast shipping, and product as described. I would definitely recommend Autoplicity.

Best price on the product I was looking for. Extremely fast shipping even with ground. Got my order out right away and it arrived very well packaged.

Best price I could find on line, shipped really fast. With how low the price is I was worried but everything came fast and it was the correct parts. This place really keeps the cost of racing down.

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