WANT TO SAVE UP TO $500 ON YOUR ORDER? - SAVE NOW
1-480-966-3040
Mon-Fri 8am to 5pm MST
- Browse
- Newest Items
- CLEARANCE DEALS
- Air Intakes
- Brakes
- Body | Aero Parts
- Driveline
- ECU Tuning
- Electronics
- Engine
- Exhaust Parts
- Exterior
- Fuel Components
- Gauges
- Handlebars & Controls
- Interior
- Lighting
- OEM Parts
- Package Deals
- Racing Gear & Apparel
- Suspension
- Turbo | Supercharger
- Tires
- Wheel Accessories
- Wheels by Size
- Wheels by Vehicle
- Tools and Maintenance
- Universal & Repair
- Vivid Racing Gear
Loading...
EngineQuest Chevy Cathedral Port LS Cylinder Head - Assembled
See more parts for Buick LaCrosse
Select the year of your Buick LaCrosse:
EngineQuest Cylinder heads are manufactured to meet or exceed the OEM specifications. All assembled Cylinder heads are assembled in the USA.
Features
- Accessory Bolt Holes Drilled: Yes
- CNC-Machined Combustion Chamber: No
- CNC-Machined Exhaust Runner: No
- CNC-Machined Intake Runner: No
- Combustion Chamber Style: VORTEX
- Combustion Chamber Volume (cc): 69CC - +/- 2CC
- Cylinder Head Finish: Natural
- Cylinder Head Material: Aluminum
- Cylinder Head Style: Assembled
- Damper Spring Included: No
- Exhaust Port Location: Standard
- Exhaust Runner Volume (cc): 75cc +/- 2cc
- Exhaust Valve Diameter: 1.55
- Exhaust Valves Included: Yes
- Flow: Exhuast: Stock
- Flow: Intake: Stock
- Guideplates Included: No
- Heat Crossover: No
- Intake Port Location: Standard
- Intake Runner Volume (cc): 211cc - +/- 2cc
- Intake Valve Angle: Stock
- Intake Valve Diameter: 2
- Intake Valves Included: Yes
- Lock Style: Steel
- Locks Included: Yes
- Machined for O-Ring: No
- Number of Springs Per Valve: 1
- Oiling Style: Pushrod
- Prop 65 - Short Label: prop65_warning.jpg
- Prop 65 (C, R or CR): CR
- Prop 65 Yes/No: Yes
- Retainer Material: Steel
- Retainers Included: Yes
- Rocker Arm Nuts Included: No
- Rocker Arm Studs Included: No
- Rocker Arms Included: No
- Spark Plug Style: Angle
- Steam Holes Drilled: No
- Title: EngineQuest Chevy Cathedral Port LS Cylinder Head - Assembled
- Valve Cover Mounting Style: Center
- Valve Guide Material: Iron
- Valve Guides Included: Yes
- Valve Seat Machine Style: 3 Angle Cut
- Valve Seat Material: Steel
- Valve Seats Machined: Yes
- Valve Springs Included: Yes
- Valve Stem Seal Style: Metal Clad
- Valve Stem Seals Included: Yes
Notes:
Chevy Cathedral Port LS Cylinder Head - Assembled
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Submodel | Year | Engine | Notes |
---|---|---|---|---|---|
2001-2004 Avanti II |
II | 2001-2004 | 8 Cylinder 5.7 Liter |
|
|
2008-2009 Buick LaCrosse |
LaCrosse | 2008-2009 | 8 Cylinder 5.3 Liter |
|
|
2004-2007 Buick Rainier |
Rainier | 2004-2007 | 8 Cylinder 5.3 Liter |
|
|
2009-2019 Cadillac CTS |
CTS | 2009-2019 | 8 Cylinder 6.2 Liter |
|
|
2006-2007 Cadillac CTS |
CTS | 2006-2007 | 8 Cylinder 6.0 Liter |
|
|
2004-2005 Cadillac CTS |
CTS | 2004-2005 | 8 Cylinder 5.7 Liter |
|
|
2007-2008, 2015-2019 Cadillac Escalade |
Escalade | 2007-2008, 2015-2019 | 8 Cylinder 6.2 Liter |
|
|
2002-2006 Cadillac Escalade |
Escalade | 2002-2006 | 8 Cylinder 6.0 Liter |
|
|
2002-2005 Cadillac Escalade |
Escalade | 2002-2005 | 8 Cylinder 5.3 Liter |
|
|
2007-2008, 2015-2019 Cadillac Escalade ESV |
Escalade ESV | 2007-2008, 2015-2019 | 8 Cylinder 6.2 Liter |
|
|
2003-2006 Cadillac Escalade ESV |
Escalade ESV | 2003-2006 | 8 Cylinder 6.0 Liter |
|
|
2007-2008 Cadillac Escalade EXT |
Escalade EXT | 2007-2008 | 8 Cylinder 6.2 Liter |
|
|
2002-2006 Cadillac Escalade EXT |
Escalade EXT | 2002-2006 | 8 Cylinder 6.0 Liter |
|
|
2007-2009 Chevrolet Avalanche |
Avalanche | 2007-2009 | 8 Cylinder 5.3 Liter |
|
|
2007-2009 Chevrolet Avalanche |
Avalanche | 2007-2009 | 8 Cylinder 6.0 Liter |
|
|
2002-2006 Chevrolet Avalanche 1500 |
Avalanche 1500 | 2002-2006 | 8 Cylinder 5.3 Liter |
|
|
2010-2020 Chevrolet Camaro |
Camaro | 2010-2020 | 8 Cylinder 6.2 Liter |
|
|
1998-2002 Chevrolet Camaro |
Camaro | 1998-2002 | 8 Cylinder 5.7 Liter |
|
|
2009-2012 Chevrolet Colorado |
Colorado | 2009-2012 | 8 Cylinder 5.3 Liter |
|
|
2008-2020 Chevrolet Corvette |
Corvette | 2008-2020 | 8 Cylinder 6.2 Liter |
|
|
2005-2007 Chevrolet Corvette |
Corvette | 2005-2007 | 8 Cylinder 6.0 Liter |
|
|
1997-2004 Chevrolet Corvette |
Corvette | 1997-2004 | 8 Cylinder 5.7 Liter |
|
|
2003-2009 Chevrolet Express 1500 |
Express 1500 | 2003-2009 | 8 Cylinder 5.3 Liter |
|
|
2003-2009 Chevrolet Express 2500 |
Express 2500 | 2003-2009 | 8 Cylinder 4.8 Liter |
|
|
2003-2009 Chevrolet Express 2500 |
Express 2500 | 2003-2009 | 8 Cylinder 6.0 Liter |
|
|
2003-2005 Chevrolet Express 2500 |
Express 2500 | 2003-2005 | 8 Cylinder 5.3 Liter |
|
|
2003-2009 Chevrolet Express 3500 |
Express 3500 | 2003-2009 | 8 Cylinder 4.8 Liter |
|
|
2003-2009 Chevrolet Express 3500 |
Express 3500 | 2003-2009 | 8 Cylinder 6.0 Liter |
|
|
2006-2009 Chevrolet Impala |
Impala | 2006-2009 | 8 Cylinder 5.3 Liter |
|
|
2006-2007 Chevrolet Monte Carlo |
Monte Carlo | 2006-2007 | 8 Cylinder 5.3 Liter |
|
|
1999-2009, 2014-2020 Chevrolet Silverado 1500 |
Silverado 1500 | 1999-2009, 2014-2020 | 8 Cylinder 5.3 Liter |
|
|
2014-2020 Chevrolet Silverado 1500 |
Silverado 1500 | 2014-2020 | 8 Cylinder 6.2 Liter |
|
|
1999-2009 Chevrolet Silverado 1500 |
Silverado 1500 | 1999-2009 | 8 Cylinder 4.8 Liter |
|
|
2003-2009 Chevrolet Silverado 1500 |
Silverado 1500 | 2003-2009 | 8 Cylinder 6.0 Liter |
|
|
2007 Chevrolet Silverado 1500 Classic |
Silverado 1500 Classic | 2007 | 8 Cylinder 4.8 Liter |
|
|
2007 Chevrolet Silverado 1500 Classic |
Silverado 1500 Classic | 2007 | 8 Cylinder 5.3 Liter |
|
|
2007 Chevrolet Silverado 1500 Classic |
Silverado 1500 Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2001-2003, 2005-2006 Chevrolet Silverado 1500 HD |
Silverado 1500 HD | 2001-2003, 2005-2006 | 8 Cylinder 6.0 Liter |
|
|
2007 Chevrolet Silverado 1500 HD Classic |
Silverado 1500 HD Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2019 Chevrolet Silverado 1500 LD |
Silverado 1500 LD | 2019 | 8 Cylinder 5.3 Liter |
|
|
1999-2004 Chevrolet Silverado 2500 |
Silverado 2500 | 1999-2004 | 8 Cylinder 6.0 Liter |
|
|
1999-2000 Chevrolet Silverado 2500 |
Silverado 2500 | 1999-2000 | 8 Cylinder 5.3 Liter |
|
|
2001-2019 Chevrolet Silverado 2500 HD |
Silverado 2500 HD | 2001-2019 | 8 Cylinder 6.0 Liter |
|
|
2007 Chevrolet Silverado 2500 HD Classic |
Silverado 2500 HD Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2001-2006 Chevrolet Silverado 3500 |
Silverado 3500 | 2001-2006 | 8 Cylinder 6.0 Liter |
|
|
2007 Chevrolet Silverado 3500 Classic |
Silverado 3500 Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2007-2019 Chevrolet Silverado 3500 HD |
Silverado 3500 HD | 2007-2019 | 8 Cylinder 6.0 Liter |
|
|
2014-2017 Chevrolet SS |
SS | 2014-2017 | 8 Cylinder 6.2 Liter |
|
|
2005-2006 Chevrolet SSR |
SSR | 2005-2006 | 8 Cylinder 6.0 Liter |
|
|
2003-2004 Chevrolet SSR |
SSR | 2003-2004 | 8 Cylinder 5.3 Liter |
|
|
2018, 2020 Chevrolet Suburban |
Suburban | 2018, 2020 | 8 Cylinder 5.3 Liter |
|
|
2019-2020 Chevrolet Suburban |
Suburban | 2019-2020 | 8 Cylinder 6.2 Liter |
|
|
2000-2009 Chevrolet Suburban 1500 |
Suburban 1500 | 2000-2009 | 8 Cylinder 5.3 Liter |
|
|
2006-2009 Chevrolet Suburban 1500 |
Suburban 1500 | 2006-2009 | 8 Cylinder 6.0 Liter |
|
|
2000-2009 Chevrolet Suburban 2500 |
Suburban 2500 | 2000-2009 | 8 Cylinder 6.0 Liter |
|
|
2000-2009, 2019-2020 Chevrolet Tahoe |
Tahoe | 2000-2009, 2019-2020 | 8 Cylinder 5.3 Liter |
|
|
2008, 2019-2020 Chevrolet Tahoe |
Tahoe | 2008, 2019-2020 | 8 Cylinder 6.2 Liter |
|
|
2000-2009 Chevrolet Tahoe |
Tahoe | 2000-2009 | 8 Cylinder 4.8 Liter |
|
|
2006-2009 Chevrolet Trailblazer |
Trailblazer | 2006-2009 | 8 Cylinder 5.3 Liter |
|
|
2006-2009 Chevrolet Trailblazer |
Trailblazer | 2006-2009 | 8 Cylinder 6.0 Liter |
|
|
2003-2006 Chevrolet Trailblazer EXT |
Trailblazer EXT | 2003-2006 | 8 Cylinder 5.3 Liter |
|
|
2009-2012 GMC Canyon |
Canyon | 2009-2012 | 8 Cylinder 5.3 Liter |
|
|
2005-2009 GMC Envoy |
Envoy | 2005-2009 | 8 Cylinder 5.3 Liter |
|
|
2003-2006 GMC Envoy XL |
Envoy XL | 2003-2006 | 8 Cylinder 5.3 Liter |
|
|
2004-2005 GMC Envoy XUV |
Envoy XUV | 2004-2005 | 8 Cylinder 5.3 Liter |
|
|
2003-2009 GMC Savana 1500 |
Savana 1500 | 2003-2009 | 8 Cylinder 5.3 Liter |
|
|
2003-2009 GMC Savana 2500 |
Savana 2500 | 2003-2009 | 8 Cylinder 4.8 Liter |
|
|
2003-2009 GMC Savana 2500 |
Savana 2500 | 2003-2009 | 8 Cylinder 6.0 Liter |
|
|
2003-2005 GMC Savana 2500 |
Savana 2500 | 2003-2005 | 8 Cylinder 5.3 Liter |
|
|
2003-2009, 2019 GMC Savana 3500 |
Savana 3500 | 2003-2009, 2019 | 8 Cylinder 6.0 Liter |
|
|
2003-2009 GMC Savana 3500 |
Savana 3500 | 2003-2009 | 8 Cylinder 4.8 Liter |
|
|
1999-2009, 2015-2020 GMC Sierra 1500 |
Sierra 1500 | 1999-2009, 2015-2020 | 8 Cylinder 5.3 Liter |
|
|
2007-2008, 2014-2020 GMC Sierra 1500 |
Sierra 1500 | 2007-2008, 2014-2020 | 8 Cylinder 6.2 Liter |
|
|
1999-2009 GMC Sierra 1500 |
Sierra 1500 | 1999-2009 | 8 Cylinder 4.8 Liter |
|
|
2001-2009 GMC Sierra 1500 |
Sierra 1500 | 2001-2009 | 8 Cylinder 6.0 Liter |
|
|
2007 GMC Sierra 1500 Classic |
Sierra 1500 Classic | 2007 | 8 Cylinder 4.8 Liter |
|
|
2007 GMC Sierra 1500 Classic |
Sierra 1500 Classic | 2007 | 8 Cylinder 5.3 Liter |
|
|
2007 GMC Sierra 1500 Classic |
Sierra 1500 Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2001-2003, 2005-2006 GMC Sierra 1500 HD |
Sierra 1500 HD | 2001-2003, 2005-2006 | 8 Cylinder 6.0 Liter |
|
|
2007 GMC Sierra 1500 HD Classic |
Sierra 1500 HD Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
1999-2004 GMC Sierra 2500 |
Sierra 2500 | 1999-2004 | 8 Cylinder 6.0 Liter |
|
|
1999-2000 GMC Sierra 2500 |
Sierra 2500 | 1999-2000 | 8 Cylinder 5.3 Liter |
|
|
2001-2016, 2019 GMC Sierra 2500 HD |
Sierra 2500 HD | 2001-2016, 2019 | 8 Cylinder 6.0 Liter |
|
|
2007 GMC Sierra 2500 HD Classic |
Sierra 2500 HD Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2001-2006 GMC Sierra 3500 |
Sierra 3500 | 2001-2006 | 8 Cylinder 6.0 Liter |
|
|
2007 GMC Sierra 3500 Classic |
Sierra 3500 Classic | 2007 | 8 Cylinder 6.0 Liter |
|
|
2007-2019 GMC Sierra 3500 HD |
Sierra 3500 HD | 2007-2019 | 8 Cylinder 6.0 Liter |
|
|
2000-2009, 2019 GMC Yukon |
Yukon | 2000-2009, 2019 | 8 Cylinder 5.3 Liter |
|
|
2000-2009 GMC Yukon |
Yukon | 2000-2009 | 8 Cylinder 4.8 Liter |
|
|
2007-2008 GMC Yukon |
Yukon | 2007-2008 | 8 Cylinder 6.2 Liter |
|
|
2001-2006 GMC Yukon |
Yukon | 2001-2006 | 8 Cylinder 6.0 Liter |
|
|
2019 GMC Yukon XL |
Yukon XL | 2019 | 8 Cylinder 6.2 Liter |
|
|
2000-2009 GMC Yukon XL 1500 |
Yukon XL 1500 | 2000-2009 | 8 Cylinder 5.3 Liter |
|
|
2001-2009 GMC Yukon XL 1500 |
Yukon XL 1500 | 2001-2009 | 8 Cylinder 6.0 Liter |
|
|
2007-2008 GMC Yukon XL 1500 |
Yukon XL 1500 | 2007-2008 | 8 Cylinder 6.2 Liter |
|
|
2000-2009 GMC Yukon XL 2500 |
Yukon XL 2500 | 2000-2009 | 8 Cylinder 6.0 Liter |
|
|
2008 Hummer H2 |
H2 | 2008 | 8 Cylinder 6.2 Liter |
|
|
2003-2007 Hummer H2 |
H2 | 2003-2007 | 8 Cylinder 6.0 Liter |
|
|
2008-2009 Hummer H3 |
H3 | 2008-2009 | 8 Cylinder 5.3 Liter |
|
|
2009 Hummer H3T |
H3T | 2009 | 8 Cylinder 5.3 Liter |
|
|
1998-2002 Pontiac Firebird |
Firebird | 1998-2002 | 8 Cylinder 5.7 Liter |
|
|
2008-2009 Pontiac G8 |
G8 | 2008-2009 | 8 Cylinder 6.0 Liter |
|
|
2009 Pontiac G8 |
G8 | 2009 | 8 Cylinder 6.2 Liter |
|
|
2005-2008 Pontiac Grand Prix |
Grand Prix | 2005-2008 | 8 Cylinder 5.3 Liter |
|
|
2005-2006 Pontiac GTO |
GTO | 2005-2006 | 8 Cylinder 6.0 Liter |
|
|
2004 Pontiac GTO |
GTO | 2004 | 8 Cylinder 5.7 Liter |
|
|
2005-2009 Saab 9-7x |
9-7x | 2005-2009 | 8 Cylinder 5.3 Liter |
|
|
2008-2009 Saab 9-7x |
9-7x | 2008-2009 | 8 Cylinder 6.0 Liter |
|
Check out these other great products
Help Me Decide
One of our experts would be happy to help you navigate these options and get the exact part you need. We can contact you via phone or email.
Error: Failed to add product
Please refresh the page and try again.