Chevrolet K5 Blazer Valve Covers
Your Chevrolet K5 Blazer will be happy to know that the search for the right Valve Covers you’ve been looking for is over! Advance Auto Parts has 31 different Valve Covers for your vehicle, ready for shipping or in-store pick up. The best part is, our Chevrolet K5 Blazer Valve Covers start from as little as $54.99.
When it comes to your Chevrolet K5 Blazer, 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 K5 Blazer running for a long time.
We even have reviews of our OEM and aftermarket Valve Covers products to help you buy with confidence. Hear from other customers via the 224 reviews on parts for your Chevrolet K5 Blazer.
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 K5 Blazer, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 25 Chevrolet 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, Plastic (Part No.264-967)
from
$77.99
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
Edelbrock – Signature Series Valve Covers, Chrome, Low Profile, Chevrolet 262-400, ’59-’86 (Part No.4449)
from
$56.99
The Edelbrock No. 4449 Signature Series Valve Covers are designed for Chevrolet 262-400 ’59-86 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.
Product Features:
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Product Features:
- Small Block Chevy 262-400 1959-86
- Short
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
Mr. Gasket – Valve Cover (Part No.9415)
from
$124.99
Chrome plated steel valve covers with original equipment height and internal baffle. Features one breather/oil fill cap opening per valve cover. Sold as a pair. Hardware and gaskets sold separately.
Product Features:
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Product Features:
- Chrome plated steel construction
- Center bolt design with ribbed top
- Has two openings in one cover & one opening in the other
- Includes rubber grommets and chrome oil filler cap
- Sold as a pair
- Has Ribs On The Top Of Each One
Dorman – Valve Covers: with Integrated PCV, Direct Replacement, Plastic (Part No.264-968)
from
$113.99
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.264-920)
from
$196.99
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
Spectre – Valve Cover 3 Hole SBC (Part No.5258)
from
$54.99
Available in various sizes, heights, and finishes, Spectre offers a wide variety of high performance valve covers designed to easily replace your stock covers. Designed for 1958-1986 Chevrolet Small Block 265-400 engines, this 3-hole valve cover features chrome-plated steel construction and a smooth design. Sold in pairs, this stock profile cover is baffled to provide optimum function. With show quality construction and a sealing edge designed for an ideal fit, our valve covers are engineered to look great for applications ranging from custom builds to replacing stock equipment.
Product Features:
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Product Features:
- Designed for 1958-1986 Chevrolet Small Block 265-400 engines
- Baffled for breather system compatibility
- Sold in pairs
- Triple chrome-plated steel construction
- Stock height
- Features OEM style sealing edge
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
Edelbrock – Signature Series Valve Covers for Chevrolet 2.8L 60 Deg V6 ’82-’93 (Part No.4488)
from
$125.99
The Edelbrock #4488 Signature Series Valve Covers are designed for Chevrolet 2.8L 60 Deg V6 ’82-93 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.
Product Features:
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Product Features:
- Chevrolet 2.8L, 60 Degree, 1982-93
- Short
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
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
Edelbrock – Signature Series Valve Covers: Big Block Chevy 396-502 1965 &Up, Black Steel (Part No.4683)
from
$97.99
The Edelbrock #4683 Signature Series Valve Covers are designed for Chevrolet 396-502 V8 ’65 & later applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.
Product Features:
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Product Features:
- Big Block Chevy 396-502 1965 & Up
- Tall
- Black Steel
- Set Of Two
Dorman – Valve Covers: with Gasket, Direct Replacement, Plastic (Part No.264-964)
from
$64.99
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, Plastic (Part No.264-966)
from
$72.99
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
Holley’s new 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies (coils not included), and a vintage style finned overcover that hides the unsightly LS coils and messy wiring harness – allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. Each modular coil cover features a simplified version of our Vintage Series style fins that seamlessly blends with other finned Holley dress-up accessories such as our LS valley covers and 14″ round air cleaners. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required.
Product Features:
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Product Features:
- 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
Holley’s new 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies (coils not included), and a “Chevrolet” branded overcover that hides the unsightly LS coils and messy wiring harness – allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. Each modular coil cover features a prominent vintage “Chevrolet” logo that matches various other GM licensed Holley products. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required.
Product Features:
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Product Features:
- 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
Each 2-Piece LS valve cover set includes a low-profile billet oil fill cap, hardware and spacers for mounting both versions of LS coil bodies, and 12-point dress up hardware and rubber grommets for the coil covers. These modular LS valve covers will be offered in 5 unique finishes: natural cast, polished, satin black, factory orange, and gloss red (black, factory orange and gloss red sets feature machined fins). Polished and black versions coming soon.
Product Features:
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Product Features:
- 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
Holley’s new 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies (coils not included), and a “Chevrolet” branded overcover that hides the unsightly LS coils and messy wiring harness – allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. Each modular coil cover features a prominent vintage “Chevrolet” logo that matches various other GM licensed Holley products. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required.
Product Features:
See More
Product Features:
- 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 – Satin Black Machined (Part No.241-182)
from
$762.99
Holley’s new 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies (coils not included), and a vintage style finned overcover that hides the unsightly LS coils and messy wiring harness – allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. Each modular coil cover features a simplified version of our Vintage Series style fins that seamlessly blends with other finned Holley dress-up accessories such as our LS valley covers and 14″ round air cleaners. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required.
Product Features:
See More
Product Features:
- 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 (Part No.241-179)
from
$731.99
Holley’s new 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies (coils not included), and a “Chevrolet” branded overcover that hides the unsightly LS coils and messy wiring harness – allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. Each modular coil cover features a prominent vintage “Chevrolet” logo that matches various other GM licensed Holley products. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required.
Product Features:
See More
Product Features:
- 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
Each 2-Piece LS valve cover set includes a low-profile billet oil fill cap, hardware and spacers for mounting both versions of LS coil bodies, and 12-point dress up hardware and rubber grommets for the coil covers. These modular LS valve covers are available in 5 unique finishes: natural cast, polished, satin black, factory orange, and gloss red (black, factory orange and gloss red sets feature machined fins).
Product Features:
See More
Product Features:
- 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
Each 2-Piece LS valve cover set includes a low-profile billet oil fill cap, hardware and spacers for mounting both versions of LS coil bodies, and 12-point dress up hardware and rubber grommets for the coil covers. These modular LS valve covers will be offered in 5 unique finishes: natural cast, polished, satin black, factory orange, and gloss red (black, factory orange and gloss red sets feature machined fins). Polished and black versions coming soon.
Product Features:
See More
Product Features:
- 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
Holley’s new 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies (coils not included), and a vintage style finned overcover that hides the unsightly LS coils and messy wiring harness – allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. Each modular coil cover features a simplified version of our Vintage Series style fins that seamlessly blends with other finned Holley dress-up accessories such as our LS valley covers and 14″ round air cleaners. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required.
Product Features:
See More
Product Features:
- 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
Holley’s cast aluminum valve covers for GM LS engines provide a fresh, refined look without the need to relocate the coils. There’s no question the factory “coil on cover” design gives the LS that signature high-tech look, but the factory brackets and coil location leave room for improvement. Clean up that signature look with Holley’s LS Valve Covers! They incorporate a radiused shape, angled coil mounting, and a billet fill cap. Plus, the coils mount directly to the cover with no need for a bracket in-between. They fit most popular LS series engines and come in Black Krinkle, Satin, Natural Cast, and Polished. Or, paint to match your vehicle’s theme!
Product Features:
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Product Features:
- 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
FAQs for Chevrolet K5 Blazer Valve Covers
What are the most popular Valve Covers for the Chevrolet K5 Blazer?
With 6 brands you can trust, our most popular Valve Covers for the Chevrolet K5 Blazer are:
from
$56.99
(7)
Signature Series Valve Covers, Chrome, Low Profile, Chevrolet 262-400, ’59-’86
Valve Covers
from
$97.99
This product is not rated
Signature Series Valve Covers: Big Block Chevy 396-502 1965 &Up, Black Steel
Valve Covers
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