Cadillac XTS Valve Covers
Your Cadillac XTS will be happy to know that the search for the right Valve Covers you’ve been looking for is over! Advance Auto Parts has 3 different Valve Covers for your vehicle, ready for shipping or in-store pick up. The best part is, our Cadillac XTS Valve Covers start from as little as $132.99.
When it comes to your Cadillac XTS, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Valve Covers brands so you can shop with complete confidence. We’re sure you will get the right product to keep that XTS running for a long time.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Valve Covers for your XTS, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 25 Cadillac Valve Covers
Dorman – Valve Covers: with Gasket, Direct Replacement, Aluminum (Part No.264-969)
from
$104.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.
Product Features:
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Product Features:
- Direct replacement – this valve cover matches the original equipment part for fit and function
- Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
Dorman – Valve Covers: with Gasket, Direct Replacement, Aluminum (Part No.264-965)
from
$194.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.
Product Features:
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Product Features:
- Direct replacement – this valve cover matches the original equipment part for fit and function
- Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
Dorman – Valve Covers: with Integrated PCV, Direct Replacement, Plastic (Part No.264-968)
from
$104.99
This valve cover matches the fit and function of the original equipment part. Made from injection molded polymer for excellent fit and superior heat resistance, it also restores performance lost as a result of a damaged PCV diaphragm.
Product Features:
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Product Features:
- Direct replacement – made from injection molded polymer for superior fit and heat resistance, this valve cover matches the original equipment part for fit and function
- Complete solution – this valve cover includes a new gasket and new bolts for a complete repair
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
- Related repair – this valve cover often fails due to a faulty intake manifold; also replace manifold if it is missing PCV valve
Dorman – Valve Covers: with Gasket, Direct Replacement, Plastic (Part No.264-930)
from
$136.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.
Product Features:
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Product Features:
- Direct replacement – this valve cover matches the original equipment part for fit and function
- Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
Dorman – Valve Covers: Direct Replacement, Plastic (Part No.264-925)
from
$229.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.
Product Features:
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Product Features:
- Direct replacement – this valve cover matches the original equipment part for fit and function
- Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
Dorman – Valve Covers: Direct Replacement, Plastic (Part No.264-970)
from
$136.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.
Product Features:
See More
Product Features:
- Direct replacement – this valve cover matches the original equipment part for fit and function
- Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
- Cost-effective solution – offers original equipment performance at competitive price
- Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
Holley – 2-Piece Finned Valve Cover – Gen III/IV LS – Polished (Part No.241-181)
from
$956.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Base fits LS1, LS2, LS3, LS6 and LS7 engines
- Base features internally baffled ventilation system
- Clearance for .750″ lift cam with stock style rocker arms
- Coil cover features Holley vintage style fins and cast-in wiring provisions
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece "Chevrolet" Script Valve Cover – Gen III/IV LS – Polished (Part No.241-176)
from
$868.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Coil cover features vintage valve cover styling with a prominent GM Licensed “Chevrolet” script logo and cast-in wiring provisions
- Base fits LS1, LS2, LS3, LS6 and LS7 engines with clearance for .750″ lift cam with stock style rocker arms
- Base features internally baffled ventilation system
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece Finned Valve Cover – Gen III/IV LS – Natural (Part No.241-180)
from
$843.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Base fits LS1, LS2, LS3, LS6 and LS7 engines
- Base features internally baffled ventilation system
- Clearance for .750″ lift cam with stock style rocker arms
- Coil cover features Holley vintage style fins and cast-in wiring provisions
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece Finned Valve Cover – Gen III/IV LS – Satin Black Machined (Part No.241-182)
from
$762.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Base fits LS1, LS2, LS3, LS6 and LS7 engines
- Base features internally baffled ventilation system
- Clearance for .750″ lift cam with stock style rocker arms
- Coil cover features Holley vintage style fins and cast-in wiring provisions
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece "Chevrolet" Script Valve Cover – Gen III/IV LS – Natural (Part No.241-175)
from
$762.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Coil cover features vintage valve cover styling with a prominent GM Licensed “Chevrolet” script logo and cast-in wiring provisions
- Base fits LS1, LS2, LS3, LS6 and LS7 engines with clearance for .750″ lift cam with stock style rocker arms
- Base features internally baffled ventilation system
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece "Chevrolet" Script Valve Cover (Part No.241-178)
from
$731.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Coil cover features vintage valve cover styling with a prominent GM Licensed “Chevrolet” script logo and cast-in wiring provisions
- Base fits LS1, LS2, LS3, LS6 and LS7 engines with clearance for .750″ lift cam with stock style rocker arms
- Base features internally baffled ventilation system
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece "Chevrolet" Script Valve Cover (Part No.241-179)
from
$731.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Coil cover features vintage valve cover styling with a prominent GM Licensed “Chevrolet” script logo and cast-in wiring provisions
- Base fits LS1, LS2, LS3, LS6 and LS7 engines with clearance for .750″ lift cam with stock style rocker arms
- Base features internally baffled ventilation system
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece Finned Valve Cover – Gen III/IV LS – Gloss Red Machined (Part No.241-184)
from
$709.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Base fits LS1, LS2, LS3, LS6 and LS7 engines
- Base features internally baffled ventilation system
- Clearance for .750″ lift cam with stock style rocker arms
- Coil cover features Holley vintage style fins and cast-in wiring provisions
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – 2-Piece Finned Valve Cover – Gen III/IV LS – Factory Orange Machined (Part No.241-183)
from
$672.99
Product Features:
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- Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
- Retain the performance of factory coil-on-cover ignition without the unsightly styling
- Base fits LS1, LS2, LS3, LS6 and LS7 engines
- Base features internally baffled ventilation system
- Clearance for .750″ lift cam with stock style rocker arms
- Coil cover features Holley vintage style fins and cast-in wiring provisions
- No coil relocation, wire harness extensions, or custom spark plug wires required
- Includes low-profile billet oil fill cap
- Includes all necessary coil mounting and dress-up hardware
Holley – LS Valve Covers – Polished (Part No.241-90)
from
$562.99
Product Features:
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- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of “coil on cover”
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS2, LS3, LS7 or similar coils with 72mm bolt spacing
- Clearance for .750″ lift cam with stock style rocker arms
- Holley’s LS covers use proven OE style baffles and vents
- Also available in natural cast and satin black finishes
Holley – Tall LS Valve Cover with Bowtie/Chevrolet Logo – Gloss Red Machined Finish (Part No.241-404)
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$545.99
Product Features:
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- Eliminates the OE coil-on-cover look and instead features a bold, officially licensed Chevrolet/Bowtie logo
- Designed to add an additional 0.54″ of internal clearance over factory height valve covers
- Includes lengthened factory style mounting hardware, a proven OE style baffle and ventilation system, and a billet aluminum oil fill cap
- Designed to fit GM LS1, LS2, LS3, LS6 and LS7 engines
- Requires the use of remote coil location brackets – Holley has offerings for all popular LS coil applications
- Does not include a replacement LS valve cover gasket, though replacements may be necessary over time
- Available in five unique finishes
Holley – Tall LS Valve Covers – Polished (Part No.241-111)
from
$437.99
Product Features:
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- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of “coil on cover”
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS1, LS2, LS3, LS6 and LS7 or similar coils with spacing 72mm bolt spacing
- Designed to add an additional 0.54″ of internal clearance over factory height valve covers
- Holley’s LS covers use proven OE style baffles and vents
- Available in polished, satin black, gloss red and natural cast
Holley – Tall LS Valve Covers – Gloss Red (Part No.241-113)
from
$376.99
Product Features:
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- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of “coil on cover”
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS1, LS2, LS3, LS6 and LS7 or similar coils with spacing 72mm bolt spacing
- Designed to add an additional 0.54″ of internal clearance over factory height valve covers
- Holley’s LS covers use proven OE style baffles and vents
Top Street Performance – GM LS V8 Black Finned Aluminum 2-Piece Valve Covers with Coil Mounts and Covers (Part No.JM8082-2BK)
from
$367.99
Let’s face it, nobody wants an ugly set of ignition coils sitting atop their newly dressed up engine. You can take the time and effort to relocate them or you get a set of TSP’s two-piece valve covers. The base has a tall internal height to allow for added valvetrain clearance and features provisions for mounting two of the most popular LS coil packs – no brackets required. It also features a baffled stock-style ventilation set-up. The coil cover features cut-outs for routing the wiring harness and spark plug wires and comes with a classic, finned top.
Product Features:
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Product Features:
- Mounting Style: Center Bolt
- Internal Height: 1.60″
- Overall Height: 4.25″
- Baffled: Yes
Holley – M/T Valve Covers – Vintage Style – Finned – SBC – Polished (Part No.241-82)
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$358.99
Product Features:
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- Precision manufactured with knock-out plugs for stock PCV (smog Control) and oil fill installations
- Top cover surface may be used for engraving your name horizontally
- Deep heat dissipating fins
- Cast aluminum construction for even gasket sealing
- Polished aluminum
Holley – Tall LS Valve Covers – Satin Black (Part No.241-112)
from
$354.99
Product Features:
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- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of “coil on cover”
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS1, LS2, LS3, LS6 and LS7 or similar coils with spacing 72mm bolt spacing
- Designed to add an additional 0.54″ of internal clearance over factory height valve covers
- Holley’s LS covers use proven OE style baffles and vents
- Available in polished, satin black, gloss red and natural cast
Holley – LS Valve Covers – Satin Black Textured Finish (Part No.241-91)
from
$352.99
Product Features:
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- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of “coil on cover”
- Eliminates unsightly OE style coil brackets
- Also available in Natural Cast & Polished
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS1, LS2, LS3, LS7 or similar coils with 72mm bolt spacing
- Clearance for .750″ lift cam with stock style rocker arms
- Holley’s LS covers use proven OE style baffles and vents
Holley – LS Valve Cover Adapter Plates (Part No.241-296)
from
$337.99
Product Features:
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- Constructed of Cast Aluminum
- Available in three finishes (Natural Cast, Black Painted, and Polished Finish)
- Includes all mounting hardware that allows mounting of three different generations of coil packs
- Allows installation of LS style valve covers onto Chevy small block engines
Holley – LS Valve Cover Adapter Plates (Part No.241-297)
from
$337.99
Product Features:
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- Constructed of Cast Aluminum
- Available in three finishes (Natural Cast, Black Painted, and Polished Finish)
- Includes all mounting hardware that allows mounting of three different generations of coil packs
- Allows installation of LS style valve covers onto Chevy small block engines
FAQs for Cadillac XTS Valve Covers
What are the most popular Valve Covers for the Cadillac XTS?
With 2 brands you can trust, our most popular Valve Covers for the Cadillac XTS are:
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$136.99
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Valve Covers: with Gasket, Direct Replacement, Plastic
Valve Covers
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