ACDelco Engine Intake Manifold 19330172 For Buick, Cadillac, Oldsmobile, Pontiac

Engine Intake ManifoldPART#: 19330172

ACDELCO

The ACDelco Engine Intake Manifold part number 19330172 is a high-quality replacement for your worn-out or damaged intake manifold. This part is specifically designed for Buick, Cadillac, Oldsmobile, Pontiac vehicles.

Crafted with precision and expertly engineered, this engine intake manifold is built to last. It’s made with durable materials that can withstand extreme temperatures and harsh conditions, ensuring that it will perform reliably for years to come.

One of the key features of this part is its ability to maximize your engine’s power and performance. It is designed to improve airflow to your engine, which can increase horsepower, torque, and fuel efficiency. This means that you’ll enjoy better acceleration, smoother operation, and improved fuel economy.

The ACDelco Engine Intake Manifold part number 19330172 is also easy to install, making it a great choice for DIY mechanics and professional technicians alike. It fits seamlessly into your vehicle, and comes with everything you need to get it up and running in no time.

Whether you’re looking to replace a damaged intake manifold or upgrade your engine’s performance, the ACDelco Engine Intake Manifold part number 19330172 is the perfect choice. With its durable construction, improved airflow, and easy installation, it’s an investment that will pay off in the long run.

Fitment:

Year Make Model Submodel Engine Fuel Type Position Note
2011 Buick Lucerne Super 4.6V8 GAS | Engine VIN: S; Engine Code: L37;
2011 Cadillac DTS Premium 4.6V8 GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011 Cadillac DTS Luxury 4.6V8 GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011 Cadillac DTS Base 4.6V8 GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011 Cadillac DTS Platinum 4.6V8 GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2011 Cadillac DTS Livery 4.6V8 GAS | Engine VIN: 6; Engine Code: LD8; | Engine VIN: S; Engine Code: L37;
2010 Buick Lucerne Super 4.6V8 GAS | Engine VIN: 9; Engine Code: L37;
2010 Cadillac DTS Premium 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010 Cadillac DTS Luxury 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010 Cadillac DTS Livery 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010 Cadillac DTS Base 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010 Cadillac DTS Platinum 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2010 Cadillac STS Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2;
2009 Buick Lucerne Super 4.6V8 GAS | Engine VIN: 9; Engine Code: L37;
2009 Cadillac XLR Platinum 4.6V8 GAS | Engine VIN: A; Engine Code: LH2;
2009 Cadillac SRX Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2009 Cadillac STS Platinum 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2009 Cadillac STS Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2009 Cadillac DTS Luxury 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2009 Cadillac DTS Platinum 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2009 Cadillac DTS Base 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008 Buick Lucerne CXS 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008 Buick Lucerne Super 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008 Buick Lucerne CXL 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008 Cadillac SRX Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2008 Cadillac STS Platinum 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2008 Cadillac STS Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2008 Cadillac XLR Base 4.6V8 GAS | Engine VIN: A; Engine Code: LH2;
2008 Cadillac XLR Platinum 4.6V8 GAS | Engine VIN: A; Engine Code: LH2;
2008 Cadillac DTS Base 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008 Cadillac DTS Platinum 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2008 Cadillac DTS Luxury 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2007 Buick Lucerne CXL 4.6V8 GAS | Engine VIN: Y; Engine Code: LD8;
2007 Buick Lucerne CXS 4.6V8 GAS | Engine VIN: Y; Engine Code: LD8;
2007 Cadillac DTS Luxury 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2007 Cadillac DTS Base 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2007 Cadillac SRX Base 4.6V8 GAS | Engine VIN: A; RWD; Engine Code: LH2;
2007 Cadillac STS Base 4.6V8 GAS | Engine VIN: A; RWD; Engine Code: LH2;
2007 Cadillac XLR Base 4.6V8 GAS | Engine VIN: A; Engine Code: LH2;
2006 Buick Lucerne CXS 4.6V8 GAS | Engine VIN: Y; Engine Code: LD8;
2006 Buick Lucerne CXL 4.6V8 GAS | Engine VIN: Y; Engine Code: LD8;
2006 Cadillac DTS Base 4.6V8 GAS | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2006 Cadillac SRX Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2006 Cadillac STS Base 4.6V8 GAS | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2006 Cadillac XLR Base 4.6V8 GAS | Engine VIN: A; Engine Code: LH2;
2005 Cadillac STS Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2005 Cadillac DeVille Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005 Cadillac DeVille DTS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005 Cadillac DeVille DHS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005 Cadillac DeVille Protection Series 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2005 Cadillac SRX Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2005 Cadillac XLR Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: A; Engine Code: LH2;
2005 Pontiac Bonneville GXP 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: Y; Engine Code: LD8;
2004 Cadillac XLR Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: A; Engine Code: LH2;
2004 Cadillac DeVille Protection Series 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004 Cadillac DeVille Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004 Cadillac DeVille DHS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004 Cadillac DeVille DTS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004 Cadillac Seville SLS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2004 Cadillac SRX Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: A; AWD; Engine Code: LH2; | Engine VIN: A; RWD; Engine Code: LH2;
2004 Pontiac Bonneville GXP 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: Y; Engine Code: LD8;
2003 Cadillac DeVille DHS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003 Cadillac DeVille DTS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003 Cadillac DeVille Base 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003 Cadillac Seville SLS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003 Cadillac Seville STS 4.6V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2003 Oldsmobile Aurora Base 4.0V8 GAS INTAKE DOES NOT NEED PRESSURE RELIEF VALVE | Engine VIN: C;
2002 Cadillac DeVille DHS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Cadillac DeVille Base 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Cadillac DeVille DTS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Cadillac Eldorado ESC 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Cadillac Eldorado ETC 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Cadillac Seville SLS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Cadillac Seville STS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2002 Oldsmobile Aurora Base 4.0V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574591 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: C;
2001 Cadillac DeVille DTS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Cadillac DeVille DHS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Cadillac DeVille Base 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Cadillac Eldorado ETC 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Cadillac Eldorado ESC 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Cadillac Seville SLS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Cadillac Seville STS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2001 Oldsmobile Aurora Base 4.0V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574591 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: C;
2000 Cadillac DeVille Base 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000 Cadillac DeVille DTS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000 Cadillac DeVille DHS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000 Cadillac Eldorado ESC 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000 Cadillac Eldorado ETC 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000 Cadillac Seville STS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;
2000 Cadillac Seville SLS 4.6V8 GAS FOR 2002 & PREVIOUS, DEALER MUST USE 2003 UPPER INTAKE INSULATOR 12575003, SIGHT SHIELD ASM 12574592 & PCV TUBE 12573068)(INTAKE DOES NOT NEED; PRESSURE RELIEF VALVE | Engine VIN: 9; Engine Code: L37; | Engine VIN: Y; Engine Code: LD8;




Color  Black

Gasket Or Seal Included Yes

Grade Type Regular

Material Nylon

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