Brian Crower Valve Guides - 6.6mm Intake Nissan KA24DE - BC3924

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Brian Crower Valve Guides - 6.6mm Intake Nissan KA24DE

Whether its for a full rebuild or some standard maintenance, the proper engine components are needed to make sure your vehicle is running smooth.

Valve guides are used to conduct heat from the exhaust valve into the cylinder head.

Brian Crower, Inc. was created to fill the need for high quality, high performance, late model internal engine components, in stock, at very affordable prices. Stroker kits for all popular Sport Compact applications and camshafts and valve train to match. Complete packages designed to work together to deliver more horsepower and torque as well as greater reliability. Brian Crower, Inc. employs state-of-the-art CNC grinding machines to insure exacting tolerances. Small diameter camshaft grinding wheels on certain BC cam part numbers like Honda B and K Series, Nissan SR20 and Mitsubishi 4G63 deliver added valve action for greater cylinder fill rates. All BC crankshafts and connecting rods are made from the highest quality 4340 steel alloy, CNC machined and finished to the tightest industry specifications. Premium grade 6AL4V titanium retainers, 100% RC checked for hardness, and super clean chrome silicone spring wire for the highest rpm range possible. Every product line is tested on precision measuring instruments for accuracy, imperfections and metallurgy. Dyno tested and tuned for optimum results. Brian Crower grew up at Crower Cams & Equipment Company, where he headed up the Crower Sport Compact division since its inception. With Crower Cams heavily focused on the V8 market, Brian saw an opportunity to truly support the needs of the Sport Compact community. With the support of his family, Brian Crower Inc. was formed to deliver the highest quality internal engine components for a variety of popular engine platforms.

• 1991 Nissan 240SX Base
• 1991 Nissan 240SX LE
• 1991 Nissan 240SX SE
• 1992 Nissan 240SX Base
• 1992 Nissan 240SX LE
• 1992 Nissan 240SX SE
• 1993 Nissan 240SX Base
• 1993 Nissan 240SX SE
• 1994 Nissan 240SX SE
• 1995 Nissan 240SX Base
• 1995 Nissan 240SX SE
• 1996 Nissan 240SX Base
• 1996 Nissan 240SX SE
• 1997 Nissan 240SX Base
• 1997 Nissan 240SX LE
• 1997 Nissan 240SX SE
• 1998 Nissan 240SX Base
• 1998 Nissan 240SX LE
• 1998 Nissan 240SX SE
• 1993 Nissan Altima GLE
• 1993 Nissan Altima GXE
• 1993 Nissan Altima SE
• 1993 Nissan Altima XE
• 1994 Nissan Altima GLE
• 1994 Nissan Altima GXE
• 1994 Nissan Altima SE
• 1994 Nissan Altima XE
• 1995 Nissan Altima GLE
• 1995 Nissan Altima GXE
• 1995 Nissan Altima SE
• 1995 Nissan Altima XE
• 1996 Nissan Altima GLE
• 1996 Nissan Altima GXE
• 1996 Nissan Altima SE
• 1996 Nissan Altima XE
• 1997 Nissan Altima GLE
• 1997 Nissan Altima GXE
• 1997 Nissan Altima SE
• 1997 Nissan Altima XE
• 1998 Nissan Altima GLE
• 1998 Nissan Altima GXE
• 1998 Nissan Altima SE
• 1998 Nissan Altima XE
• 1999 Nissan Altima GLE
• 1999 Nissan Altima GXE
• 1999 Nissan Altima SE
• 1999 Nissan Altima XE
• 2000 Nissan Altima GLE
• 2000 Nissan Altima GXE
• 2000 Nissan Altima SE
• 2000 Nissan Altima XE
• 2001 Nissan Altima GLE
• 2001 Nissan Altima GXE
• 2001 Nissan Altima SE
• 2001 Nissan Altima XE