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Brian Crower BC3910 Mitsubishi 4G63/Evo Intake Valve Guides

(1992-2006 Mitsubishi Lancer; 1990-1999 Mitsubishi Eclipse; 1991-1992 Mitsubishi Galant; 1990-1998 Eagle Talon; 1990-1994 Plymouth Laser)

Part of: Brian Crower Valve Guides for Nissan

Other options in this family: Brian Crower BC3935 Brian Crower BC3928 Brian Crower BC3921 Brian Crower BC3900 Brian Crower BC3930

Manufacturer

Picture for manufacturer Brian Crower

Part Number

BC3910
10 reviews
Sale Price

$81.21

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Brian Crower BC3910 premium intake valve guides are engineered specifically for Mitsubishi 4G63 and Evolution engines. These precision-manufactured guides are crafted from Manganese Silicon Aluminium Bronze alloy and CNC machined to exacting tolerances, delivering superior performance and durability in high-performance engine builds.

Key Features:

  • Manganese Silicon Aluminium Bronze alloy construction for exceptional strength and heat resistance
  • CNC machined to precise tolerances for optimal valve stem fit
  • Resistant to cracking and corrosion even under extreme conditions
  • Reduces friction while maintaining high lubrication at elevated engine temperatures and RPMs
  • 100% compatible with Brian Crower stainless steel valves
  • Perfect replacement for worn or damaged OEM valve guides
  • Designed for Mitsubishi Evolution Model X applications

Whether you're rebuilding a high-performance 4G63 engine or upgrading your Evolution's valvetrain, BC3910 valve guides provide the reliability and precision needed for demanding motorsports and street applications.

Products specifications

Fits

1992-2006 Mitsubishi Lancer; 1990-1999 Mitsubishi Eclipse; 1991-1992 Mitsubishi Galant; 1990-1998 Eagle Talon; 1990-1994 Plymouth Laser

Position

Intake

Size

6.6mm

All went well.

Good prices on car parts,

Ordering was very easy! So far so good!

Very good product and fast delivery, came in faster than I expected.

Fast and easy

Quick and easy!

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.

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.

I had never heard of Autoplicity prior to this purchase, so I was a little hesitant to order from them. Man I am glad that I did!! Not only did they have the lowest price (by FAR) on the product I was looking for, but it showed up to my doorstep just TWO days after placing my order!! Autoplicity is awesome and will definitely be getting future business from me!!

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