How long is shipping for King Engine Bearings?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for King Engine Bearings?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for King Engine Bearings?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for King Engine Bearings?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for King Engine Bearings?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

King Engine Bearings

King XP Performance Main Bearing Set — STDX Size for Chevy LS1/LS3/LS6 & GM Gen III/IV Vortec Engines

Name: King XP Performance Main Bearing Set — STDX Size for Chevy LS1/LS3/LS6 & GM Gen III/IV Vortec Engines
Brand: King Engine Bearings
SKU: KINGMB5013XPSTDX
Price: 239.99 USD
Availability: InStock

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King Engine Bearings

King XP Performance Main Bearing Set — STDX Size for Chevy LS1/LS3/LS6 & GM Gen III/IV Vortec Engines

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SKU: KINGMB5013XPSTDX

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About King Engine Bearings King Engine Bearings engineers high-quality automotive ...Read More

Price:

$239.99 $272.55

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Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

Ships FAST in USA

Guaranteed Low Price

GGCRACING Discount

Product Details

Product Description

Part Numbers

Sizing & Fit

About King Engine Bearings

King Engine Bearings engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full King Engine Bearings lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unleash Peak Performance with King XP Main Bearings

Experience unparalleled durability and performance with the King XP Performance Main Bearing Set, specifically designed for high-stress applications in Chevy LS1, LS3, LS6, and GM Gen III/IV Vortec engines. These STDX (Standard Extra Clearance) bearings are engineered to meet the rigorous demands of racing and high-performance street driving, providing superior load capacity and fatigue resistance.

Advanced pMax Black™ Technology

King's innovative pMax Black™ tri-metal construction ensures maximum strength and longevity. This advanced material composition, combined with a unique surface finish, minimizes friction and withstands extreme operating conditions, preventing premature wear and tear. Ideal for engines pushing higher horsepower and torque figures.

Optimized for Chevy LS1, LS3, LS6, and GM Gen III/IV Vortec engines.
STDX size for enhanced oil clearance in performance builds.
pMax Black™ tri-metal construction for extreme durability.
Superior load capacity and fatigue resistance.
Reduces friction and improves oil film strength.

Invest in King XP Main Bearings for your performance build and ensure your engine's critical components are protected. Get yours today at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2001-2004	Avanti	II	Base
2008	Buick	LaCrosse	CXS
2008-2009	Buick	LaCrosse	CX
2008-2009	Buick	LaCrosse	CXL
2008-2009	Buick	LaCrosse	Super
2004-2005	Buick	Rainier	CXL Plus
2004-2007	Buick	Rainier	CXL
2004-2007	Cadillac	CTS	Base
2004-2007	Cadillac	CTS	V
2009-2017	Cadillac	CTS	V
2002-2020	Cadillac	Escalade	Base
2008-2020	Cadillac	Escalade	Platinum
2009-2013	Cadillac	Escalade	Hybrid
2010-2013	Cadillac	Escalade	Hybrid Platinum
2011-2016	Cadillac	Escalade	Premium
2011-2020	Cadillac	Escalade	Luxury
2017-2020	Cadillac	Escalade	Premium Luxury
2003-2020	Cadillac	Escalade ESV	Base
2008-2020	Cadillac	Escalade ESV	Platinum
2011-2016	Cadillac	Escalade ESV	Premium
2011-2020	Cadillac	Escalade ESV	Luxury
2017-2020	Cadillac	Escalade ESV	Premium Luxury
2002-2013	Cadillac	Escalade EXT	Base
2011-2013	Cadillac	Escalade EXT	Luxury
2011-2013	Cadillac	Escalade EXT	Premium
2007-2012	Chevrolet	Avalanche	LS
2007-2012	Chevrolet	Avalanche	LT
2007-2012	Chevrolet	Avalanche	LTZ
2013	Chevrolet	Avalanche	Black Diamond LTZ
2013	Chevrolet	Avalanche	Black Diamond LS
2013	Chevrolet	Avalanche	Black Diamond LT
2002-2003	Chevrolet	Avalanche 1500	North Face
2002-2003	Chevrolet	Avalanche 1500	On Road Edition
2002-2005	Chevrolet	Avalanche 1500	Base
2002-2006	Chevrolet	Avalanche 1500	Z71
2003	Chevrolet	Avalanche 1500	WBH
2004-2006	Chevrolet	Avalanche 1500	Z66
2005-2006	Chevrolet	Avalanche 1500	LT
2005-2006	Chevrolet	Avalanche 1500	LS
1998-2002	Chevrolet	Camaro	Base
1998-2002	Chevrolet	Camaro	Z28
1998-2002	Chevrolet	Camaro	Z28 SS
2010-2015	Chevrolet	Camaro	LS
2010-2016	Chevrolet	Camaro	LT
2010-2022	Chevrolet	Camaro	SS
2012-2015	Chevrolet	Camaro	ZL1
2014-2015	Chevrolet	Camaro	Z/28
2017-2022	Chevrolet	Camaro	ZL1
2020-2022	Chevrolet	Camaro	LT1
2009-2012	Chevrolet	Colorado	LT
2009-2012	Chevrolet	Colorado	WT
1997-2013	Chevrolet	Corvette	Base
1998	Chevrolet	Corvette	Indianapolis 500 Pace Car
2001-2004	Chevrolet	Corvette	Z06
2003	Chevrolet	Corvette	50th Anniversary Edition
2003	Chevrolet	Corvette	50th Anniversary Edition Pace Car
2006-2013	Chevrolet	Corvette	Z06
2008	Chevrolet	Corvette	427 Limited Edition Z06
2009-2013	Chevrolet	Corvette	ZR1
2010-2013	Chevrolet	Corvette	Grand Sport

…and 239 additional fitments. Contact us to confirm yours.

Often bought with

Other popular King Engine Bearings products customers consider together:

Product Details

Product Description

Part Numbers

Sizing & Fit

About King Engine Bearings

Watch in action

Unleash Peak Performance with King XP Main Bearings

Advanced pMax Black™ Technology

Optimized for Chevy LS1, LS3, LS6, and GM Gen III/IV Vortec engines.
STDX size for enhanced oil clearance in performance builds.
pMax Black™ tri-metal construction for extreme durability.
Superior load capacity and fatigue resistance.
Reduces friction and improves oil film strength.

Invest in King XP Main Bearings for your performance build and ensure your engine's critical components are protected. Get yours today at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2001-2004	Avanti	II	Base
2008	Buick	LaCrosse	CXS
2008-2009	Buick	LaCrosse	CX
2008-2009	Buick	LaCrosse	CXL
2008-2009	Buick	LaCrosse	Super
2004-2005	Buick	Rainier	CXL Plus
2004-2007	Buick	Rainier	CXL
2004-2007	Cadillac	CTS	Base
2004-2007	Cadillac	CTS	V
2009-2017	Cadillac	CTS	V
2002-2020	Cadillac	Escalade	Base
2008-2020	Cadillac	Escalade	Platinum
2009-2013	Cadillac	Escalade	Hybrid
2010-2013	Cadillac	Escalade	Hybrid Platinum
2011-2016	Cadillac	Escalade	Premium
2011-2020	Cadillac	Escalade	Luxury
2017-2020	Cadillac	Escalade	Premium Luxury
2003-2020	Cadillac	Escalade ESV	Base
2008-2020	Cadillac	Escalade ESV	Platinum
2011-2016	Cadillac	Escalade ESV	Premium
2011-2020	Cadillac	Escalade ESV	Luxury
2017-2020	Cadillac	Escalade ESV	Premium Luxury
2002-2013	Cadillac	Escalade EXT	Base
2011-2013	Cadillac	Escalade EXT	Luxury
2011-2013	Cadillac	Escalade EXT	Premium
2007-2012	Chevrolet	Avalanche	LS
2007-2012	Chevrolet	Avalanche	LT
2007-2012	Chevrolet	Avalanche	LTZ
2013	Chevrolet	Avalanche	Black Diamond LTZ
2013	Chevrolet	Avalanche	Black Diamond LS
2013	Chevrolet	Avalanche	Black Diamond LT
2002-2003	Chevrolet	Avalanche 1500	North Face
2002-2003	Chevrolet	Avalanche 1500	On Road Edition
2002-2005	Chevrolet	Avalanche 1500	Base
2002-2006	Chevrolet	Avalanche 1500	Z71
2003	Chevrolet	Avalanche 1500	WBH
2004-2006	Chevrolet	Avalanche 1500	Z66
2005-2006	Chevrolet	Avalanche 1500	LT
2005-2006	Chevrolet	Avalanche 1500	LS
1998-2002	Chevrolet	Camaro	Base
1998-2002	Chevrolet	Camaro	Z28
1998-2002	Chevrolet	Camaro	Z28 SS
2010-2015	Chevrolet	Camaro	LS
2010-2016	Chevrolet	Camaro	LT
2010-2022	Chevrolet	Camaro	SS
2012-2015	Chevrolet	Camaro	ZL1
2014-2015	Chevrolet	Camaro	Z/28
2017-2022	Chevrolet	Camaro	ZL1
2020-2022	Chevrolet	Camaro	LT1
2009-2012	Chevrolet	Colorado	LT
2009-2012	Chevrolet	Colorado	WT
1997-2013	Chevrolet	Corvette	Base
1998	Chevrolet	Corvette	Indianapolis 500 Pace Car
2001-2004	Chevrolet	Corvette	Z06
2003	Chevrolet	Corvette	50th Anniversary Edition
2003	Chevrolet	Corvette	50th Anniversary Edition Pace Car
2006-2013	Chevrolet	Corvette	Z06
2008	Chevrolet	Corvette	427 Limited Edition Z06
2009-2013	Chevrolet	Corvette	ZR1
2010-2013	Chevrolet	Corvette	Grand Sport

…and 239 additional fitments. Contact us to confirm yours.

Often bought with

Other popular King Engine Bearings products customers consider together:

Product Details

Product Description

About King Engine Bearings

Watch in action

Unleash Peak Performance with King XP Main Bearings

Advanced pMax Black™ Technology

Optimized for Chevy LS1, LS3, LS6, and GM Gen III/IV Vortec engines.
STDX size for enhanced oil clearance in performance builds.
pMax Black™ tri-metal construction for extreme durability.
Superior load capacity and fatigue resistance.
Reduces friction and improves oil film strength.

Invest in King XP Main Bearings for your performance build and ensure your engine's critical components are protected. Get yours today at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2001-2004	Avanti	II	Base
2008	Buick	LaCrosse	CXS
2008-2009	Buick	LaCrosse	CX
2008-2009	Buick	LaCrosse	CXL
2008-2009	Buick	LaCrosse	Super
2004-2005	Buick	Rainier	CXL Plus
2004-2007	Buick	Rainier	CXL
2004-2007	Cadillac	CTS	Base
2004-2007	Cadillac	CTS	V
2009-2017	Cadillac	CTS	V
2002-2020	Cadillac	Escalade	Base
2008-2020	Cadillac	Escalade	Platinum
2009-2013	Cadillac	Escalade	Hybrid
2010-2013	Cadillac	Escalade	Hybrid Platinum
2011-2016	Cadillac	Escalade	Premium
2011-2020	Cadillac	Escalade	Luxury
2017-2020	Cadillac	Escalade	Premium Luxury
2003-2020	Cadillac	Escalade ESV	Base
2008-2020	Cadillac	Escalade ESV	Platinum
2011-2016	Cadillac	Escalade ESV	Premium
2011-2020	Cadillac	Escalade ESV	Luxury
2017-2020	Cadillac	Escalade ESV	Premium Luxury
2002-2013	Cadillac	Escalade EXT	Base
2011-2013	Cadillac	Escalade EXT	Luxury
2011-2013	Cadillac	Escalade EXT	Premium
2007-2012	Chevrolet	Avalanche	LS
2007-2012	Chevrolet	Avalanche	LT
2007-2012	Chevrolet	Avalanche	LTZ
2013	Chevrolet	Avalanche	Black Diamond LTZ
2013	Chevrolet	Avalanche	Black Diamond LS
2013	Chevrolet	Avalanche	Black Diamond LT
2002-2003	Chevrolet	Avalanche 1500	North Face
2002-2003	Chevrolet	Avalanche 1500	On Road Edition
2002-2005	Chevrolet	Avalanche 1500	Base
2002-2006	Chevrolet	Avalanche 1500	Z71
2003	Chevrolet	Avalanche 1500	WBH
2004-2006	Chevrolet	Avalanche 1500	Z66
2005-2006	Chevrolet	Avalanche 1500	LT
2005-2006	Chevrolet	Avalanche 1500	LS
1998-2002	Chevrolet	Camaro	Base
1998-2002	Chevrolet	Camaro	Z28
1998-2002	Chevrolet	Camaro	Z28 SS
2010-2015	Chevrolet	Camaro	LS
2010-2016	Chevrolet	Camaro	LT
2010-2022	Chevrolet	Camaro	SS
2012-2015	Chevrolet	Camaro	ZL1
2014-2015	Chevrolet	Camaro	Z/28
2017-2022	Chevrolet	Camaro	ZL1
2020-2022	Chevrolet	Camaro	LT1
2009-2012	Chevrolet	Colorado	LT
2009-2012	Chevrolet	Colorado	WT
1997-2013	Chevrolet	Corvette	Base
1998	Chevrolet	Corvette	Indianapolis 500 Pace Car
2001-2004	Chevrolet	Corvette	Z06
2003	Chevrolet	Corvette	50th Anniversary Edition
2003	Chevrolet	Corvette	50th Anniversary Edition Pace Car
2006-2013	Chevrolet	Corvette	Z06
2008	Chevrolet	Corvette	427 Limited Edition Z06
2009-2013	Chevrolet	Corvette	ZR1
2010-2013	Chevrolet	Corvette	Grand Sport

…and 239 additional fitments. Contact us to confirm yours.

Often bought with

Other popular King Engine Bearings products customers consider together:

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

King XP Performance Main Bearing Set — STDX Size for Chevy LS1/LS3/LS6 & GM Gen III/IV Vortec Engines

King XP Performance Main Bearing Set — STDX Size for Chevy LS1/LS3/LS6 & GM Gen III/IV Vortec Engines

Car Wheel Size Chart

How to Read Tire Size

Product Details

About King Engine Bearings

Watch in action

Unleash Peak Performance with King XP Main Bearings

Advanced pMax Black™ Technology

Vehicle Fitment

Often bought with

Product Details

About King Engine Bearings

Watch in action

Unleash Peak Performance with King XP Main Bearings

Advanced pMax Black™ Technology

Vehicle Fitment

Often bought with

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Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5