1966 Pontiac LeMans Valve Cover and Cylinder Heads
More 1966 Pontiac LeMans Valve Cover and Cylinder Heads
Find your specific 1966 Pontiac LeMans original or aftermarket Valve Cover and Cylinder Heads below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 1966 Pontiac LeMans Valve Cover and Cylinder Heads
Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)
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$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Mr. Gasket – Ultra Seal: Competition Screw-In Rocker Arm Studs (Part No.1075)
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$94.99
Mr. Gasket competition screw-in rocker arm studs are manufactured from heat treated black oxide coated Grade 8 steel. Ideal for high performance street and race applications.
Product Features:
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Product Features:
- Black Oxide Coated Grade 8 Steel
- Kit Contains 16 Studs
- Easy To Install
- Heat Treated Steel
- Prevents Stud Flexing
- Black Plated Finish
ARP Auto Racing – ARP Rocker Arm Stud Kit (Part No.234-7201)
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$99.99
ARP rocker studs are concentric within .005″, extra-large radius base offers greater resistance to flex. Note: To be used ONLY with ARP’s patented Perma-Loc adjusters. Made of 8740 chrome moly forgings and heat-treated to 180,000 PSI. Tip ground flush for optimum adjuster seating.
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Product Features:
- 7/16″-14 Thread Size(s)
- .700″ Thread Length
- 8740 Chromoly
- 1.75″ Effective Stud Length
- Set of 16
- .800″ Adjuster Thread Depth
- 3/8″-24 Shank Diameter and Thread
- 3/8″ Typical Small Block Application
- Black Oxide
Mr. Gasket – Ultra Seal: Sure-Lock Rocker Arm Nuts (Part No.920G)
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$64.19
These are high quality nuts with allen set screws to provide you with that positive lock needed for Race or original equipment Rocker Arms.
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Product Features:
- They Are Zinc Dichromate Plated Steel
- They Have Black Oxide Coated Set Screws
- Keeps Rocker Arms Positively Locked
- (16) Rocker Arm Nuts w/ Locks 3/8″-24 Threads
- Includes Locks and Hex Wrench
- Shank O.D. .603″
Edelbrock – Valve Seat for Pontiac heads with 1.66" Valves (Part No.9714)
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$24.99
Product Features:
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- 1.66 in.
- Ductile Iron Material
- Exhaust
- Sold Individually
- Made In The USA
Edelbrock – Valve Seat for S/B Chevy heads with 1.60" Valves (Part No.9710)
Felpro – Cylinder Head Gasket Set (Part No.HS 8518 PT-3)
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$62.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
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Product Features:
- Application specific design to ensure a perfect fit and premium seal
- Premium quality parts you can trust
- Contains all the parts needed to complete the repair unless otherwise noted
Edelbrock – Engine Gasket Set (Head / Intake / Exhaust / Valve Cover) for Chevrolet (Part No.7361)
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$128.99
Product Features:
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- Provides excellent sealing and conformability
- Releases+N747 clean without sticking, if the engine needs to be disassembled
- Perfect companion for Edelbrock cylinder heads and intake manifolds
- Does not include end seals
- Use of a silicone sealant in place of end seal is recommended
Felpro – Cylinder Head Gasket Set (Part No.HS 8196 PT-2)
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$60.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Application specific design to ensure a perfect fit and premium seal
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Contains all the parts needed to complete the repair unless otherwise noted
Sealed Power – Engine Valve Lifter (Part No.HT-969)
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$8.49
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
Product Features:
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Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Edelbrock – Performer-Plus Hydraulic Flat Tappet Lifters (Part No.9738)
Sealed Power – Engine Valve Lifter (Part No.HT-817R)
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$8.49
Speed-Pro delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components
Product Features:
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Product Features:
- Retro-fit performance
- High-strength steel retainer (precisely limits plunger travel to perform at high rpm)
- Eliminates frequent lash adjustments
- Significant friction reduction substantially increases horsepower and fuel economy
- Delivers quieter engine operation
- Application-specific design for perfect fit and correct operation
Felpro – Engine Valve Cover Load Spreader Set (Part No.ES 72676)
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$34.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Includes all parts needed to complete the repair
Edelbrock – Hold-Down Tab Kits for Small-Block Chevy (Qty 4) (Part No.4404)
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$20.99
Product Features:
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- Not For Center Bolt Covers
- Steel Material
- For Small-Block Chevy
- Chrome Finish
- Set of 4
Spectre – Valve Cover (Part No.5321)
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$8.99
Spectre’s Valve Cover Spreader Bar Kits are designed to improve the seal between your valve cover and cylinder head. Constructed from high quality heavy gauge steel, the spreader bars help to evenly distribute clamping pressure, preventing leaks. Featuring a triple chrome-plated finish, this kit is designed to fit Chevrolet 265-400 Small Block engines.
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Product Features:
- Designed for Chevrolet 265-400 Small Block engines
- Features a triple chrome-plated finish
- Constructed from heavy gauge steel
- Engineered to improve valve cover seal
Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.8501 PT-1)
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$24.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
Mr. Gasket – Ultra Seal: Head Gasket (Part No.5801G)
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$64.99
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.
Product Features:
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Product Features:
- Five layer (graphite core/perforated steel outer layers) composite construction
- Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
- Provides excellent stability, compressibility and high temperature endurance
- Coated with high temperature silicone to ensure sealing of engine fluids
- Will not brinell (indent) aluminum cylinder heads
- For high performance street, drag race and oval track use
- Compatible w/High Octane Fuel
- Compatible With Exotic Fuel
Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.8518 PT)
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$18.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- PermaTorque head gaskets meets or exceeds all original equipment specifications
- Validated for fit, form, and function
- Unsurpassed quality you can trust
- Unsurpassed quality you can trust
Mr. Gasket – Ultra Seal: Head Gasket (Part No.5788G)
from
$75.99
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.
Product Features:
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Product Features:
- Five layer (graphite core/perforated steel outer layers) composite construction
- Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
- Provides excellent stability, compressibility and high temperature endurance
- Coated with high temperature silicone to ensure sealing of engine fluids
- Will not brinell (indent) aluminum cylinder heads
- For high performance street, drag race and oval track use
- Compatible w/High Octane Fuel
- Compatible With Exotic Fuel
Sealed Power – Push Rod (Part No.RP-3212R)
from
$8.49
Speed-Pro delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components
Product Features:
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Product Features:
- Professional racing rods
- 1-Piece forged end rods
- Hardened for guide plate compatibility
- Centerless ground to guarantee concentricity
- Black oxide coated for corrosion protection
- Part numbers are laser etched on each pushrod for positive ID
Sealed Power – Engine Push Rod (Part No.RP-3174)
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$2.49
Sealed Power Vintage parts provide coverage for applications over 35 years old, restoring classics with like-new performance. Leading-edge materials and ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
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Product Features:
- State-of-the-art manufacturing
- Exceptional material quality
- Exacting tolerances
- Heat treated tips
- Stock or mild modified replacement
- Made in USA
Sealed Power – Engine Push Rod (Part No.RP-3164)
from
$2.49
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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Edelbrock – Pushrod Set for S/B Chevy (Part No.9629)
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$187.99Product Features:
- Case-Hardened Tubing
- Surface Hardening
- Welded Ends
- 0.3125 in. Diameter
- Use with or without Hardened Steel Guideplates
Mr. Gasket – Aluminum Valve Cover (Part No.6854)
from
$179.99
High quality valve covers that help you solve rocker clearance issues. Great for when you just can’t seem to stop those thin steel ones from leaking oil. Good for high performance street, drag and oval track racing. They feature an extended sealing lip to positively locate and secure the gasket and stop it from moving to eliminate oil leaks. These Mr. Gasket covers are precision die cast for light weight and a perfect fit.
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Product Features:
- Fits small block Chevy engines
- Polished cast aluminum construction
- Tall design cover for added rocker clearance
- Sold as a pair
- Stops Gasket From Moving
- A Perfect Fit
- Beautifully Polished To A High Luster
Mr. Gasket – Valve Cover (Part No.9800)
from
$64.19
Made of chrome plated steel. Smooth top with original equipment height and internal baffle. Features one breather/oil filler cap opening per valve cover. Hardware and gaskets sold separately.
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Product Features:
- Fits 1960-1986 Chevy 262-400 Small Block
- OEM height, short-style covers
- Chrome plated steel construction
- Perimeter style bolt pattern
- Features 1 breather/oil fill cap opening per valve cover
- Sold as a pair
Edelbrock – Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (Part No.4449)
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$56.99
The Edelbrock #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.
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Product Features:
- Small Block Chevy 262-400 1959-86
- Short
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
Spectre – Valve Cover (Part No.5210)
from
$79.99
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 valve cover features chrome-plated steel construction and a smooth design. Sold in pairs, this tall 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.
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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
- Tall profile
- Features OEM style sealing edge
Edelbrock – Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (Part No.4649)
from
$72.99
The Edelbrock #4649 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
- Tall
- Chrome Steel
- Set Of Two
- Rubber Grommets For Breather
Popular 1966 Pontiac LeMans Valve Cover and Cylinder Heads Categories
1966 Pontiac LeMans Valve Cover and Cylinder Heads
Maybe you’re in the middle of a full rebuild of that 1966 Pontiac LeMans. Maybe you just need a couple of Valve Cover and Cylinder Heads. Either way, Advance Auto Parts has 11 different Valve Cover and Cylinder Heads in our inventory ranging from $0.43 to $91.99. That means you can find the exact parts or products you need to keep that 1966 Pontiac LeMans running smoothly.
Valve Cover and Cylinder Heads are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 1966 Pontiac LeMans. Sealed Power, Edelbrock, and Felpro are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!
We know you’ll find the perfect Valve Cover and Cylinder Heads for your 1966 Pontiac LeMans, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.
So if you’re in the market for aftermarket Valve Cover and Cylinder Heads to keep your 1966 Pontiac LeMans rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!
Valve Cover and Cylinder Heads Brands To Make Your 1966 Pontiac LeMans Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 1966 Pontiac LeMans demands trusted brand parts and products to keep it running. Many trusted brands of Valve Cover and Cylinder Heads make up Advance Auto Parts’ inventory, and all are ready to help make your LeMans the best it can be. Be sure to browse some of our top Valve Cover and Cylinder Heads brands and parts.
Popular Felpro Valve Cover and Cylinder Heads
We carry Felpro parts in our stock across Cylinder Head Gaskets categories, plus more. For a 1966 Pontiac LeMans, our most popular Felpro Valve Cover and Cylinder Heads include:
Top 1966 Pontiac LeMans Valve Cover and Cylinder Heads from Sealed Power
Sealed Power products are another trusted brand when it comes to Valve Cover and Cylinder Heads for your 1966 Pontiac LeMans. Popular Sealed Power parts include:
FAQs for 1966 Pontiac LeMans Valve Cover and Cylinder Heads
What are the most purchased Valve Cover and Cylinder Heads for the 1966 Pontiac LeMans?
Out of 11 Valve Cover and Cylinder Heads for the 1966 Pontiac LeMans, the most popular in our inventory are:
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$85.99
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Signature Series Valve Covers: Pontiac 301-455,V8, Short, Chrome Steel
Valve Covers
