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SKU: 3054-8 | UPC: GSC3054-8
GSC P-D K-series Vtec K20/K24 Manganese Bronze Intake Valve Guide - Set 8 2002-2015 Honda Acura
GSC Power-Division 3054-8 provides a set of 8 manganese bronze intake valve guides for K20 and K24 VTEC engines in 2002-2015 Honda and Acura models including Civic Si RSX Type-S Accord EX CR-V Element and TSX. These guides ensure reliable valve sealing in cylinder heads during high RPM operation for tuned or stock applications. Engine builders rely on them for wear resistance in boosted and naturally aspirated K-series builds.
Key Features
- Manganese Bronze Material: Dense construction handles heat and friction for longer service intervals in performance builds
- Precision Ground ID .236in: Matches K-series intake valve stems at .216in with 0.001-0.0025in clearance for smooth action
- 1.535in Length: Direct replacement length fits stock and ported K20 K24 VTEC heads without modification
- Set of 8 Guides: Complete intake side coverage for one cylinder head rebuild or refresh
- High RPM Design: Supports boosted and naturally aspirated setups with consistent sealing under load
Product Notes
- Intake guides only pair with GSC 3055-8 phosphor bronze exhaust guides
- Hone new guides to specified clearance before valve installation
- Packaged in protective sleeve for damage-free arrival
Installation Notes
- Professional installation recommended.
- Ream guides using Serdi-style machine or precise piloted reamer for exact fit
- Compatible with stock valves oversized valves and multi-angle seats
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2015 | Honda | Accord | LX |
| 2006 | Honda | Accord | LX Special Edition |
| 2008-2012 | Honda | Accord | LX-P |
| 2008-2015 | Honda | Accord | LX-S |
| 2005 | Honda | Accord | SE |
| 2011-2012 | Honda | Accord | SE |
| 2007 | Honda | Accord | Special Edition |
| 2013-2015 | Honda | Accord | Sport |
| 2006-2007 | Honda | Accord | Value Package |
| 2008 | Honda | Civic | MUGEN Si |
| 2002-2015 | Honda | Civic | Si |
| 2002-2012 | Honda | CR-V | EX |
| 2007-2012 | Honda | CR-V | EX-L |
| 2002-2012 | Honda | CR-V | LX |
| 2005-2006 | Honda | CR-V | SE |
| 2011 | Honda | CR-V | SE |
| 2012-2015 | Honda | Crosstour | EX |
| 2012-2015 | Honda | Crosstour | EX-L |
| 2003-2004 | Honda | Element | DX |
| 2003-2011 | Honda | Element | EX |
| 2004-2011 | Honda | Element | LX |
| 2007-2010 | Honda | Element | SC |
| 2013-2015 | Acura | ILX | Base |
| 2002-2006 | Acura | RSX | Base |
| 2002-2004 | Acura | RSX | Type-S |
| 2015 | Acura | TLX | Base |
| 2004-2014 | Acura | TSX | Base |
| 2012-2014 | Acura | TSX | Special Edition |
| 2003-2005 | Honda | Accord | DX |
| 2003-2015 | Honda | Accord | EX |
| 2007-2015 | Honda | Accord | EX-L |
Why Choose GSC Power-Division?
- Racing pedigree from drag and circuit wins powers everyday street builds
- Manganese bronze formula proven in high boost K-series applications
- CNC ground tolerances ensure drop-in reliability every time
Frequently Asked Questions
-
Q: Do these guides fit non-VTEC K24 engines?
A: Designed for VTEC K20 K24 heads including K20A K20Z1-3 K20Z7 K24A1-4 K24Z2-7 verify head casting before purchase -
Q: What is manganese bronze used for here?
A: Provides density for wear resistance and thermal conductivity on intake side where heat buildup demands durability -
Q: What warranty coverage applies?
A: Limited lifetime warranty against manufacturing defects when installed by certified shop
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard sleeve 6in x 4in x 1in
- Weight: 0.31 lbs
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