The Best Automotive Replacement Engine Valve Cover Bolts

Looking for the best Automotive Replacement Engine Valve Cover Bolts?

Discover now our comparison of the best Automotive Replacement Engine Valve Cover Bolts. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Engine Valve Cover Bolts are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Engine Valve Cover Bolts in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Motoforti Valve Cover Bolts, for Honda Civic 1992-2020, No.90007679000, Metal, 5 Pcs

Vehicle Specific Fit: Suitable for Honda Civic 1992-2020.
Advantage: Replacement for your broken valve cover bolts, resolving any issues and bringing your car performance back to normal.
Product Characteristics: Made of metal material, it's built to endure daily use and wear, providing long-lasting performance.
How to Install: Direct replace or ask for professional support if needed, it's convenient to use.
What You Get: 5 Pcs Valve Cover Bolts

SaleNo. 2

T-Bar Valve Cover Bolts Hold Down Kit Endxedo 16PCS Valve Cover T-Bar Set Car Engine Valve Cover Hold Down Kit Replacement for SB SBC 265 283 302 305 307 327 350 400

Fitment: Perfect fit for Chevy 283 305 327 350 engine, which can keep the engine work well. It is suitable for all engines using 1/4-20 thread bolts, not fitting for pontiac and fitting for Ford FE engines using 5/16-18 thread
16PCS Valve Cover Hold Down Kit:The kit includes 8 T-shaped rods (5 inches high) and 8 struts (4 3/4 inches), enough to accommodate an engine
Function: Chrome valve cover hold down spreader bars, has stable characteristics and professional performance.It will greatly help to distribute the load on the bonnet bolts, and seal the bonnet gaskets better
Stable Performance: The bolt set is 1/4in-20 thread, with stable performance and high reliability. It uses a 2-piece stud design to make the valve cover pressure more accurate and bring you more convenience
Application: The Car Engine Valve Cover Hold Down Kit is carefully made in combination with specific models and can be used on the SB 265 283 302 305 307 327 350 400 series. Please confirm the model before purchasing so that you can give it to you Bring a good user experience

No. 3

Tecledsn 14PCS Differential Cover Bolt, Valve Cover Bolts, M8 1.25 × 20mm Stainless Steel Auto Bolt Kit, Car Accessories Rear Ends Metric Threads Hex Head Flange Screw Set Replacement for Most Cars

[High quality] : These rear differential bolts are made of high hardness stainless steel, coated with special coating. The high quality material guarantees excellent reliability and long-lasting performance under strict conditions. Which makes our M8-1.25x20mm bolts can withstand the requirements of the differential assembly to provide you with long-term service
[Product Features]:The automotive bolts can firmly fix the differential cover, guarantees a perfect fit with precise specifications, provides a strong grip, and ensures that the differential cover will not be loose or fall risk, so that your travel is more stable and safe
[Product Design]:The differential bolts replacement are hexagonal in design, easy to install and remove, while the bolts are cleaned and polished, with good visual and decorative effect, which helps to improve the overall aesthetics of the vehicle
[Easy to Use]:This automotive stainless steel car bolt kit has tight threads, even force, not easy to slip when rotating, and the surface is flat and smooth, it will not hurt your hands when using it, convenient for you to replace it by yourself, saving time and effort
[Package Content]:You will get 14 M8 automotive differential cover toothed hex bolts with the size of 0.98*0.89*0.27 inches, a large number of them, enough to meet your daily installation and replacement needs, lightweight and portable, convenient for you to use at any time

SaleNo. 4

URO Parts 11121487179 Valve Cover Bolt w/Seal

Broken valve cover bolts can create troublesome vacuum leaks and allow leaking oil to damage engine components
URO valve cover bolts are precisely manufactured to OE dimensions for easy installation and secure attachment
Durable high-quality material withstands oil vapor and intense engine heat
Fit type: Vehicle Specific

No. 5

Region Offroad 4.0L 2.5L Valve Cover Bolts Compatible with Jeep YJ TJ XJ MJ ZJ WJ (Black)

Compatible with Jeep YJ TJ XJ MJ ZJ WJ
Grade 8 / yellow zinc or black
Fits 2.5L and 4.0L engines
NOTE: The correct torque spec for these is 85 in/lbs not 85 ft/lbs. The guy who was snapping heads didn't know the difference between inch pounds and foot pounds and was attempting to torque 12x over the spec. These are Grade 8, use the correct torque spec and you'll have no issues.
Sold by a small business in the US and we actually use these parts ourselves.

No. 6

ijuicy 8 PCS Car Valve Cover Bolts, Chrome Valve Cover Bolt Set Kit, Automotive Engine Valve Cover Fastening Bolts Replacement, Compatible with Chevy SBC 283 305 327 350 383 (Silver & Black)

High Temperature Durability: Operating under significant heat, the hexagonal head bolts exhibit exceptional resistance to high temperatures, maintaining stable performance over extended periods in such environments without malfunction.
Composition: Constructed from high-strength metal, these bolts retain tightness even during high-speed engine operation, guaranteeing robust strength and enduring performance in harsh, high-temperature, high-pressure conditions.
Installation Simplicity: Featuring a hexagonal head, the bolts are easily tightened using standard torque tools, facilitating swift and straightforward installation and removal processes. Characterized by high precision, stability, and reliability, they offer user-friendly operation, minimizing both time and effort.
Application Compatibility: With a thread pitch of 1/4"-20, a bolt length of 1 3/8", and a stud length of 1/4", these bolts are compatible with Chevrolet vehicles, specifically tailored for engines such as 283, 305, 327, 350, and 383 SBC. Before purchase, please verify your car model and engine type to ensure compatibility.
Packaging Information: Your purchase includes a set of eight 2" car valve cover hex head bolts. Purchase with assurance, as we are committed to resolving any issues you may encounter within 24 business hours upon contact.

No. 7

MAGQOO 14Pcs Chrome Stud Kit Big Block Valve Cover Bolt Set Replacement for Chevy Fits BBC 396 427 454 502 Engines

Fitment:Fits All 396 402 427 454 502 572 Engines
Product Size:Bolts Are 1/4" - 20 Thread Pitch | Bolts Measure 1 3/8 In Length | Studs Measure 1 1/4" In Length
Package Include:1 Set of 12 premium quality chromed steel hex head bolt kit
High-Quality:This Chrome Steel Hex Head Bolt Kit is Made of chrome steel, it has abrasion resistance and corrosion
Direct Replacement:Production in strict accordance with the size, direct replacement without modification

No. 8

DEWHEL SBF Valve Cover Stud Kit Bolts Stainless Steel Kit Compatible with 289 302 351W Small Block Ford

Material :304 Stainless Steel
Fits 260, 289, 302, 351 Windsor Engines (Including 5.0L EFI),Will Not Fit: Ford 4.6, 5.4L Modular Engines
For Installation of Valve Covers to Cylinder Heads
Fits Most OEM & Aftermarket Stamped Steel & Aluminum Perimeter Bolt Valve Covers
In package :(12) 1/4" x 1 1/2" Studs (polished) ,(12) 1/4" Hex Locking Flange Nuts (polished)

No. 9

Michigan Motorsports LS Valve Cover Bolts with Grommet Seals - Set of 8 - Fits1999-2013 4.8L 5.3L 5.7L 6.0L 6.2L LS Engines - LS1 LS3 LM7 LC9 LQ4 L96 - OEM-Style Valve Cover Fasteners

Complete Set of 8 LS Valve Cover Bolts with Grommet Seals – Designed for a secure and leak-free seal, these fasteners ensure proper fitment and even clamping force for LS engine valve covers.
Direct Fit for 1999-2013 LS Engines – Compatible with 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L LS-series engines, including LS1, LS3, LM7, LC9, LQ4, L96, and more, making it a perfect replacement for worn or missing bolts.
Durable Construction for Long-Lasting Performance – Manufactured from high-quality steel, these bolts resist corrosion, heat, and wear, ensuring reliable sealing and long-term durability in high-performance and daily-driven LS applications.
Pre-Installed Rubber Grommet Seals for Leak Prevention – Includes OEM-style grommet seals, helping to prevent oil leaks and maintain proper valve cover fitment over time.
Ideal for Stock Replacements & Performance Builds – Whether you're rebuilding, swapping, or upgrading your LS engine, this set of valve cover fasteners ensures a proper seal, helping to prevent oil seepage and gasket misalignment.

No. 10

A.A SBF Stainless Steel Valve Cover Bolt Kit Replacement for Ford Small Block - 260, 289, 302, 351W, 5.0L

For use with SBF Small Block Ford: 260, 289, 302, 351 Windsor Engines (Including 5.0L EFI)
Fits Most OEM & Aftermarket Stamped Steel & Aluminum Perimeter Bolt Valve Covers
Used for installing valve covers to cylinder heads
Accepts 3/16" Allen Key / Allen Socket for installation
Includes 12x 1/4" x 3/4" Allen socket head bolts and 12x 1/4" (inside diameter) washers

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Last update on 2025-04-10 / Affiliate links / Images from Amazon Product Advertising API

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