Best HP Bolts For Chevy Flywheel

Looking for the best HP bolts for your Chevy flywheel? We’ve compiled a list of top-rated options to ensure a secure and reliable connection for your engine’s performance and safety.

Choosing the right bolts for your Chevy flywheel is crucial for performance and safety. Whether you’re upgrading or replacing, the best HP bolts ensure a secure and reliable connection.

High-quality materials, precise fit, and durability are key. These bolts handle engine torque and extreme conditions with ease.

Discover top-rated options tailored for Chevy engines. From rust-resistant coatings to easy installation, find the perfect match for your needs.

List of Top 10 HP Bolts For Chevy Flywheel

Title	Best For	Price
ARP 2002807 Rear Seal Flywheel Bolt for SB Chevy	This ARP 2002807 Rear Seal Flywheel Bolt is perfect for car enthusiasts and DIY mechanics working on SB Chevy engines. It’s a reliable part made in the United States, ensuring quality and durability.	View on Amazon (paid link)
GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit Compatible with LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99	This GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit is perfect for car enthusiasts and mechanics who need strong, rust-free bolts for their LS engine projects. It’s easy to use and comes with a warranty for peace of mind.	View on Amazon (paid link)
ProSeries Flywheel Bolt Kit for Chevy/Ford V6/V8, 7/16 in Grade 8, 6-Pack	This ProSeries Flywheel Bolt Kit is perfect for car enthusiasts and mechanics who need reliable, high-strength bolts for Chevy or Ford V6/V8 engines. It’s ideal for those seeking a durable, easy-to-install solution that resists wear and corrosion.	View on Amazon (paid link)
Spectre Performance 4698 Flywheel Bolt, Black oxide finish	The Spectre Performance 4698 Flywheel Bolt is perfect for car enthusiasts and DIY mechanics who need reliable, high-quality parts. Its grade 8 black oxide finish and precise measurements make it ideal for upgrades or repairs.	View on Amazon (paid link)
Pioneer S-1123 Flywheel Bolt Kit for Small Block Chevy	The Pioneer S-1123 Flywheel Bolt Kit is perfect for car enthusiasts and DIY mechanics working on Small Block Chevy engines. It’s easy to use and fits GM V6 / V8 models.	View on Amazon (paid link)
Pioneer 859030 Flywheel Bolt Kit (7/16-20 x 11/16)	This Pioneer Flywheel Bolt Kit is perfect for car enthusiasts and DIY mechanics working on Small Block Chevy engines. It’s easy to use and built to last.	View on Amazon (paid link)
Moroso 38755 Flywheel Bolt for Chevy	This Moroso 38755 Flywheel Bolt is perfect for Chevy owners who need a reliable replacement part. It’s vehicle-specific, lightweight, and easy to install.	View on Amazon (paid link)
GM Genuine Parts 12337973 Flywheel Bolt	This GM Genuine Parts Flywheel Bolt is perfect for Chevrolet, Buick, GMC, or Cadillac owners who want reliable, safe, and original equipment for their vehicles. It’s designed by GM engineers to fit perfectly and work with your car’s safety systems.	View on Amazon (paid link)
Flywheel Bolt Replacement Kit for 2001-2021 6.6L Chevrolet Duramax \| Xotic Performance™ FW100	This Flywheel Bolt Replacement Kit is perfect for Chevrolet and GMC owners who want to boost their engine’s performance and reliability. It’s ideal for DIY enthusiasts and professional mechanics looking for a durable, easy-to-install solution.	View on Amazon (paid link)
ICT Billet USA Made 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99 551926	This ICT Billet USA Made 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit is perfect for car enthusiasts and mechanics who need reliable, high-strength bolts for their LS engine projects. It’s ideal for anyone upgrading or repairing their vehicle with confidence and ease.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 HP bolts for Chevy flywheels, handpicked for reliability and performance. Each bolt is expert-reviewed and customer-approved, ensuring you get the best fit for your vehicle. Whether you need durability, ease of installation, or affordability, this guide has you covered.

1. ARP 2002807 Rear Seal Flywheel Bolt for SB Chevy

The ARP 2002807 Rear Seal Flywheel Bolt is a high-quality part for your SB Chevy. It’s made in the United States, ensuring reliability. This bolt is designed to fit perfectly.

Its compact size makes it easy to handle. The package dimensions are 6.858 cm L x 12.953 cm W x 1.016 cm H. It’s lightweight, weighing only 0.35 lbs.

The part number is 2002807, making it easy to identify. This bolt is a must-have for your vehicle’s maintenance.

Pros	Cons
Lightweight design for easy installation. Compact packaging saves space and storage. Made in the USA for trusted quality. Precise fit for SB Chevy engines.	Limited use: Only for SB Chevy models. Small size: Easy to misplace during installation. No extras: Single bolt, no additional parts included.

Perfect For:

This ARP 2002807 Rear Seal Flywheel Bolt is perfect for car enthusiasts and DIY mechanics working on SB Chevy engines. It’s a reliable part made in the United States, ensuring quality and durability.

Ready to Purchase?

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2. GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit Compatible with LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99

GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit Compatible with LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99

The GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit is compatible with many LS engines. It ensures a secure and reliable connection for your vehicle.

These high-strength grade 12.9 metric flange bolts are built to last. They come with a BP coating to prevent rust and corrosion. No washers are needed, making installation easier.

The quality threads prevent seizing, ensuring smooth performance. A 24-hour warranty service is available if you face any issues. This kit is designed for durability and ease of use.

Pros	Cons
High-strength 12.9 bolts for reliable performance. Rust-resistant coating ensures long-lasting durability. No washers needed, saving time and effort. Quick warranty support within 24 hours.	No washers included, despite bolts designed to work without them. Limited compatibility with non-LS engines or older models. No installation tools or instructions provided in the kit.

Perfect For:

This GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit is perfect for car enthusiasts and mechanics who need strong, rust-free bolts for their LS engine projects. It’s easy to use and comes with a warranty for peace of mind.

Ready to Purchase?

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3. ProSeries Flywheel Bolt Kit for Chevy/Ford V6/V8, 7/16 in Grade 8, 6-Pack

The ProSeries Flywheel Bolt Kit is perfect for Chevy and Ford V6/V8 engines. It includes six grade 8 bolts for a secure fit. These bolts are strong and durable, handling engine torque with ease.

The 7/16-inch threads make installation simple and reliable. The corrosion-resistant build ensures long-lasting performance under the hood.

Pros	Cons
Fits Chevy & Ford V6/V8 engines perfectly. Grade 8 strength resists torque and stays tight. Precise 7/16 inch threads ensure easy, secure installation. 6-pack complete meets all flywheel assembly needs. Durable build resists wear and corrosion for long use.	Limited to Chevy/Ford V6/V8 engines only. No extras included, just the 6 bolts. Grade 8 strength may be overkill for some users.

Perfect For:

This ProSeries Flywheel Bolt Kit is perfect for car enthusiasts and mechanics who need reliable, high-strength bolts for Chevy or Ford V6/V8 engines. It’s ideal for those seeking a durable, easy-to-install solution that resists wear and corrosion.

Ready to Purchase?

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4. Spectre Performance 4698 Flywheel Bolt, Black oxide finish

The Spectre Performance 4698 Flywheel Bolt is a grade 8 black oxide bolt. It measures 7/16 inch and is 1 inch long. This bolt is made from high-quality material.

It ensures strong and reliable performance. The black oxide finish adds durability and style.

Pros	Cons
Grade 8 bolts for maximum strength and durability. Black oxide finish resists rust and looks sleek. High-quality material ensures long-lasting performance. Perfect fit with 7/16 In. size and 1 In. length.	Limited size options for diverse vehicle needs. No warranty mentioned for long-term reliability. Black oxide finish may wear off over time.

Perfect For:

The Spectre Performance 4698 Flywheel Bolt is perfect for car enthusiasts and DIY mechanics who need reliable, high-quality parts. Its grade 8 black oxide finish and precise measurements make it ideal for upgrades or repairs.

Ready to Purchase?

View Price on Amazon (paid link)

5. Pioneer S-1123 Flywheel Bolt Kit for Small Block Chevy

The Pioneer S-1123 Flywheel Bolt Kit is a must-have for Small Block Chevy engines. It includes high-quality bolts designed for GM V6 and V8 applications. These bolts are built to last, ensuring a secure and reliable connection.

Made from durable steel, the bolts feature a black oxide finish for added protection against corrosion. The hex head design allows for easy installation and removal when needed.

With the Pioneer S-1123 kit, you’ll get peace of mind knowing your flywheel is securely fastened. This kit is perfect for engine builders and mechanics who demand quality and reliability. Upgrade your Small Block Chevy with this essential kit.

Pros	Cons
Durable steel ensures long-lasting performance for your engine. Black oxide finish resists rust and adds a sleek look. Hex head design allows easy installation and secure tightening. Fits GM V6/V8 engines perfectly for a reliable upgrade.	Limited compatibility with non-GM engines. No included instructions for installation. Black oxide finish may wear over time.

Perfect For:

The Pioneer S-1123 Flywheel Bolt Kit is perfect for car enthusiasts and DIY mechanics working on Small Block Chevy engines. It’s easy to use and fits GM V6 / V8 models.

Ready to Purchase?

View Price on Amazon (paid link)

6. Pioneer 859030 Flywheel Bolt Kit (7/16-20 x 11/16)

The Pioneer 859030 Flywheel Bolt Kit is a must-have for Small Block Chevy engines. It features a Black Oxide finish for durability and corrosion resistance.

This kit includes 7/16-20 x 11/16 bolts that are 1.0 in. long. They are made in the United States, ensuring quality and reliability. Easy to install, these bolts will keep your flywheel secure.

Pros	Cons
Made in USA, ensuring quality and reliability. Black Oxide finish for durability and corrosion resistance. Perfect fit for Small Block Chevy engines. 1-inch length provides secure and stable flywheel attachment.	Limited compatibility with non-Chevy engines. No included instructions for installation. Black oxide finish may wear off over time.

Perfect For:

This Pioneer Flywheel Bolt Kit is perfect for car enthusiasts and DIY mechanics working on Small Block Chevy engines. It’s easy to use and built to last.

Ready to Purchase?

View Price on Amazon (paid link)

7. Moroso 38755 Flywheel Bolt for Chevy

The Moroso 38755 Flywheel Bolt is a vehicle-specific part. It is designed for Chevy models. This bolt ensures a secure fit for your flywheel.

This product is made in the United States. It comes in a compact package, measuring 3.555 H x 10.16 L x 7.62 W cm. The lightweight design makes it easy to handle.

The package weighs only 0.35 pounds. It is a reliable choice for your vehicle’s needs.

Pros	Cons
Lightweight at just 0.35 pounds for easy handling. Precision fit for specific Chevy vehicles, ensuring perfect compatibility. Made in the USA with reliable quality and craftsmanship. Compact packaging for convenient storage and transport.	Limited use: Only fits specific vehicles, not universal. Lightweight at 0.35 pounds: May not suit heavy-duty needs. Small size: Easy to misplace during installation or storage.

Perfect For:

This Moroso 38755 Flywheel Bolt is perfect for Chevy owners who need a reliable replacement part. It’s vehicle-specific, lightweight, and easy to install.

Ready to Purchase?

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8. GM Genuine Parts 12337973 Flywheel Bolt

The GM Genuine Parts 12337973 Flywheel Bolt is a reliable part for your vehicle. It fastens components together securely. This bolt is designed by GM Engineers for your Chevrolet, Buick, GMC, or Cadillac.

Using original equipment parts ensures safety and compatibility. GM updates designs regularly to include new materials and technologies.

Pros	Cons
GM Genuine Parts ensure perfect fit for your vehicle. Engineered by GM for top safety and performance. Regular updates integrate new materials and technologies. Original equipment meets strict OE safety regulations.	Limited to GM vehicles, not universal. Higher cost than aftermarket options. Requires professional installation for best results.

Perfect For:

This GM Genuine Parts Flywheel Bolt is perfect for Chevrolet, Buick, GMC, or Cadillac owners who want reliable, safe, and original equipment for their vehicles. It’s designed by GM engineers to fit perfectly and work with your car’s safety systems.

Ready to Purchase?

View Price on Amazon (paid link)

9. Flywheel Bolt Replacement Kit for 2001-2021 6.6L Chevrolet Duramax | Xotic Performance™ FW100

Upgrade your Chevrolet Duramax with the Flywheel Bolt Replacement Kit from Xotic Performance. Designed for 2001-2021 6.6L engines, these bolts ensure a perfect fit and enhanced performance.

High-strength steel resists rust and corrosion, while advanced threads provide maximum clamping force. Easy to install, this kit is ideal for DIYers and professionals alike.

Pros	Cons
Perfect fit for 2001-2021 6.6L Chevrolet Duramax engines. High-strength steel ensures durability and reliability. Advanced threads provide maximum clamping force, preventing slippage. Corrosion-resistant coating protects against rust and harsh conditions. Easy installation for DIYers and pros alike.	Not for gas engines, only fits Duramax diesel models. No tools included, requires separate purchase for installation. Black oxide finish may wear off over time with heavy use.

Perfect For:

This Flywheel Bolt Replacement Kit is perfect for Chevrolet and GMC owners who want to boost their engine’s performance and reliability. It’s ideal for DIY enthusiasts and professional mechanics looking for a durable, easy-to-install solution.

Ready to Purchase?

View Price on Amazon (paid link)

10. ICT Billet USA Made 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99 551926

ICT Billet USA Made 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99 551926

ICT Billet’s USA-made flywheel bolts set is custom-designed for LS engines. These heavy-duty, Grade 12.9 bolts are built to last.

BP coating stops rust and keeps threads smooth. No washers are needed, and the metric flange bolts fit perfectly.

Pros	Cons
USA-made quality ensures superior craftsmanship and reliability. Grade 12.9 bolts deliver maximum strength and durability. BP coating prevents rust and thread seizing for longevity. Flanged heads eliminate washer needs, simplifying installation.	Limited to specific engine types, not universal. No washers included, may need extra parts. High price for just bolts, could be cheaper.

Perfect For:

This ICT Billet USA Made 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit is perfect for car enthusiasts and mechanics who need reliable, high-strength bolts for their LS engine projects. It’s ideal for anyone upgrading or repairing their vehicle with confidence and ease.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Choosing the right bolts for your Chevy flywheel is easy with the right guide. High-quality bolts ensure safety and performance. Let’s find the perfect match for your needs.

Factors to Consider When Buying HP Bolts for Chevy Flywheel:
– Material: Look for high-strength steel or grade 8/12.9 bolts. These handle engine torque and extreme conditions without failing.
– Coating: Choose bolts with rust-resistant coatings like black oxide or BP coating. This prevents corrosion and ensures longevity.
– Fit: Ensure the bolts are vehicle-specific or compatible with your Chevy model. Precise fit avoids installation issues.
– Ease of Installation: Opt for bolts with quality threads and hex head designs. These make installation and removal hassle-free.
– Durability: Select bolts built to last. High-quality materials and strong finishes ensure reliable performance.
– Brand Reputation: Trust trusted brands like ARP, GSTP, or Pioneer. They offer proven quality and reliability.
– Warranty: Check for warranty options. A 24-hour warranty service provides peace of mind if issues arise.

With these factors in mind, you’ll find the best HP bolts for your Chevy flywheel. Upgrade with confidence and enjoy smooth, reliable performance.