Best LS Engine Accessories

Looking for the best LS engine accessories to upgrade your vehicle? We’ve curated a list of 10 top-notch accessories that are easy to install, built to last, and designed to enhance your engine’s performance.

Upgrading your LS engine is a thrilling journey, and we’re here to guide you every step of the way. Whether you’re a DIY enthusiast or a professional mechanic, the right accessories can transform your engine’s performance. Let’s explore the best LS engine accessories that deliver power, durability, and precision.

These tools and parts are easy to install, built to last, and designed for perfection. They ensure your engine runs smoother and stronger than ever before.

With our carefully curated selection, you’ll find everything you need to enhance your LS engine. Get ready to unlock its full potential and enjoy a seamless driving experience.

List of Top 10 LS Engine Accessories

Image Title Best For Price
5.3L LS Engine Ignition Coil Brackets Mount Valve Cover D581 D514A D510C 12558693 Swap Truck LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4#551654 5.3L LS Engine Ignition Coil Brackets Mount Valve Cover D581 D514A D510C 12558693 Swap Truck LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4#551654

This product is perfect for anyone who wants to upgrade their LS engine with a reliable and easy-to-install ignition coil bracket kit. It’s ideal for truck owners or DIY enthusiasts looking for high-quality parts that fit perfectly and last long.

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Engine Oil Cooler Adapter Kit - Suitable for GM LS LS1 LS2 LS3 LS6 LS7 LS9 2005-2019 Corvette (5-Pack) Engine Oil Cooler Adapter Kit – Suitable for GM LS LS1 LS2 LS3 LS6 LS7 LS9 2005-2019 Corvette (5-Pack)

This Engine Oil Cooler Adapter Kit is a dream come true for GM LS engine owners, especially those with Corvettes from 1997-2019. If you want to boost your engine’s performance and keep it running cool, this kit is your perfect upgrade.

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Bonbo Front and Rear Cover Billet Alignment Tool & Oil Pan Alignment Tool Fits for LS Series Engines 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS9 LSA LQ4 Bonbo Front and Rear Cover Billet Alignment Tool & Oil Pan Alignment Tool Fits for LS Series Engines 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS9 LSA LQ4

This tool set is perfect for engine builders and mechanics who work on GM LS series engines. It helps them align engine covers and oil pans with ease and precision.

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GEAROLL LS Flywheel Locking Tool, Flywheel Holding Tool Kit Compatible with Engine Chevy LS1, LS2, LS3, LS6,LSX, Flexplate Locking Holder Tool GEAROLL LS Flywheel Locking Tool, Flywheel Holding Tool Kit Compatible with Engine Chevy LS1, LS2, LS3, LS6,LSX, Flexplate Locking Holder Tool

This GEAROLL LS Flywheel Locking Tool is perfect for car enthusiasts and mechanics who work on Chevy LS engines. It’s ideal for anyone needing to remove or install a harmonic balancer with ease and precision.

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CNRAQR LS Valve Cover Oil Cap Aluminum for LSX LS1 LS2 LS3 LS4 LS6 CNRAQR LS Valve Cover Oil Cap Aluminum for LSX LS1 LS2 LS3 LS4 LS6

This valve cover oil cap is perfect for car owners who want to protect their engine and improve performance. It’s ideal for Chevrolet and Pontiac models with LS engines, offering durable, rust-free protection.

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Bevinsee LS Engine Serpentine Bracket Alternator Power Steering Pump Swap Conversion Compatible With Chevrolet LS1 LS2 LS3 LS6 LS7 4.8 5.3 6.0 6.2L Truck & SUV Engines Compatible With GM CNC-Machined Bevinsee LS Engine Serpentine Bracket Alternator Power Steering Pump Swap Conversion Compatible With Chevrolet LS1 LS2 LS3 LS6 LS7 4.8 5.3 6.0 6.2L Truck & SUV Engines Compatible With GM CNC-Machined

This Bevinsee LS Engine Serpentine Bracket is perfect for car enthusiasts and mechanics looking to upgrade their classic trucks or SUVs. It’s designed for those who want to simplify their engine swaps and maximize their frame space.

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MR HELLO LS Valve Spring Compressor Tool Compatible for Chevy LSX LS1 LS2 LS3 LS6 4.8 5.3 5.7 6.0 6.2 Engine 67605 MR HELLO LS Valve Spring Compressor Tool Compatible for Chevy LSX LS1 LS2 LS3 LS6 4.8 5.3 5.7 6.0 6.2 Engine 67605

This LS Valve Spring Compressor Tool is perfect for car enthusiasts and professional mechanics working on Chevy LS engines. It’s easy to use and built to last, making it a great choice for anyone fixing or upgrading their LS1, LS2, LS3, or LS6 engine.

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LS Truck Flexible Oil Dipstick Black for LS Car Engines LSX LS1 LS2 LS2 LS6 4.8L 5.7L 6.0L 6.2L LS Truck Flexible Oil Dipstick Black for LS Car Engines LSX LS1 LS2 LS2 LS6 4.8L 5.7L 6.0L 6.2L

This LS Truck Flexible Oil Dipstick is perfect for car enthusiasts and mechanics who want an accurate and easy-to-read oil measurement for their LS engines. It’s ideal for those with LSX, LS1, LS2, or LS6 engines, ranging from 4.8L to 6.2L.

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Saillong 1 Pack LS Billet Oil Cooler Block off Plate on Oil Pan LS Billet Port Plate Compatible with Gen III IV Series Engines LS3 LSX LS1 LS2 LS6 L9H LQ4 LQ9 L92 4.8L 5.3L 5.7L 6.0L 6.2L (Silver) Saillong 1 Pack LS Billet Oil Cooler Block off Plate on Oil Pan LS Billet Port Plate Compatible with Gen III IV Series Engines LS3 LSX LS1 LS2 LS6 L9H LQ4 LQ9 L92 4.8L 5.3L 5.7L 6.0L 6.2L (Silver)

This Saillong LS Billet Oil Cooler Block off Plate is perfect for car enthusiasts and mechanics who want to prevent oil leaks during LS engine installations. It’s easy to use and works seamlessly with Gen III and IV engines.

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MSCRP AN4 Fuel Brake Line,LS Coolant Crossover Steam Vent Kit LS Stainless Coolant Crossover Steam Vent Kit Compatible with for LS1, LS2, LS3, LS6, LS7, LS9, LSX MSCRP AN4 Fuel Brake Line,LS Coolant Crossover Steam Vent Kit LS Stainless Coolant Crossover Steam Vent Kit Compatible with for LS1, LS2, LS3, LS6, LS7, LS9, LSX

This MSCRP AN4 Fuel Brake Line and LS Coolant Crossover Steam Vent Kit is perfect for car enthusiasts who want to upgrade their LS engines. It’s ideal for those with LS1, LS2, LS3, LS6, LS7, LS9, or LSX models looking for reliable, high-quality parts.

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Detailed Reviews

Discover the top 10 LS Engine Accessories expertly selected for peak performance and lasting value. This guide reveals the best upgrades for your LS engine, ensuring optimal function and enhanced driving. Prepare to unlock your engine’s full potential with these essential picks. Dive in to find the perfect accessory that meets your specific needs.

1. 5.3L LS Engine Ignition Coil Brackets Mount Valve Cover D581 D514A D510C 12558693 Swap Truck LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4#551654

5.3L LS Engine Ignition Coil Brackets Mount Valve Cover D581 D514A D510C 12558693 Swap Truck LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4#551654

Upgrade your LS engine with these premium ignition coil brackets. They are built for superior performance and lasting durability. Get ready for a smoother ride.

These brackets offer a perfect match for your D581 coils. They ensure your ignition coils are securely mounted for optimal engine function.

Installation is a breeze. Enjoy peace of mind with our 12-month warranty.

Pros Cons
  • Premium quality for lasting performance.
  • Perfectly matches your engine’s needs.
  • Stable performance, reliable use.
  • Easy installation, all hardware included.
  • Spacers not included for long ignition coils.
  • May require additional parts for certain setups.

Perfect For:

This product is perfect for anyone who wants to upgrade their LS engine with a reliable and easy-to-install ignition coil bracket kit. It’s ideal for truck owners or DIY enthusiasts looking for high-quality parts that fit perfectly and last long.

Ready to Purchase?

2. Engine Oil Cooler Adapter Kit – Suitable for GM LS LS1 LS2 LS3 LS6 LS7 LS9 2005-2019 Corvette (5-Pack)

Engine Oil Cooler Adapter Kit - Suitable for GM LS LS1 LS2 LS3 LS6 LS7 LS9 2005-2019 Corvette (5-Pack)

The Engine Oil Cooler Adapter Kit is designed for GM LS engines, including LS1, LS2, LS3, LS6, LS7, LS9, and LSX. It fits 1997-2019 Corvettes C5, C6, C7, making it perfect for a wide range of applications.

This kit helps install an oil cooler in your engine, reducing oil pressure drops while keeping the original oil filter location. The slim design provides more header clearance, and it includes 10 AN male connections for oil inlets and outlets.

High quality 6061 billet aluminum is used for strength and durability. Black hard coat anodizing prevents corrosion and rust. Satisfaction is guaranteed with a 30-day refund policy.

Pros Cons
  • Boost your engine’s performance.
  • Easy oil cooler installation.
  • Sleek design for header clearance.
  • Durable aluminum construction.
  • Guaranteed satisfaction, buy with confidence.
  • No instructions for easy install.
  • Only 5-pack, not ideal for single use.
  • May need extra parts for full setup.

Perfect For:

This Engine Oil Cooler Adapter Kit is a dream come true for GM LS engine owners, especially those with Corvettes from 1997-2019. If you want to boost your engine’s performance and keep it running cool, this kit is your perfect upgrade.

Ready to Purchase?

3. Bonbo Front and Rear Cover Billet Alignment Tool & Oil Pan Alignment Tool Fits for LS Series Engines 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS9 LSA LQ4

Bonbo Front and Rear Cover Billet Alignment Tool & Oil Pan Alignment Tool Fits for LS Series Engines 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS9 LSA LQ4

Bonbo’s alignment tool set fits GM LS engines like LS1, LS2, and more. It helps center covers and oil pans for leak-free seals. Made from high-quality aluminum, it’s durable and rust-resistant.

This easy-to-use kit is perfect for mechanics and engine builders. Bonbo offers a 30-day refund and great customer service.

Pros Cons
  • Perfectly fits GM LS engines.
  • Ensures leak-free seals.
  • Aligns covers and pan for rigidity.
  • Built tough with aluminum.
  • Easy to use for mechanics.
  • No instructions included, might confuse first-time users.
  • Limited to LS engines only, not universal.
  • Higher price compared to basic alignment tools.

Perfect For:

This tool set is perfect for engine builders and mechanics who work on GM LS series engines. It helps them align engine covers and oil pans with ease and precision.

Ready to Purchase?

4. GEAROLL LS Flywheel Locking Tool, Flywheel Holding Tool Kit Compatible with Engine Chevy LS1, LS2, LS3, LS6,LSX, Flexplate Locking Holder Tool

GEAROLL LS Flywheel Locking Tool, Flywheel Holding Tool Kit Compatible with Engine Chevy LS1, LS2, LS3, LS6,LSX, Flexplate Locking Holder Tool

Lock down your LS engine with the GEAROLL LS Flywheel Locking Tool. This essential tool makes working on your Chevy engine a breeze. It’s a must-have for any DIY mechanic.
This simple-to-use tool prevents flywheel movement, ensuring safe and easy harmonic balancer installation and removal. Get yours today and simplify your engine work!

Pros Cons
  • Fits many Chevy/GM engines, making it a versatile tool.
  • Easy to install, just bolt it in place and tighten.
  • Locks flywheel securely, prevents movement during repairs.
  • Essential for harmonic balancer work, saves time and effort.
  • Comes with gloves and bolts, ready to use right away.
  • Not for Front-Wheel Drive: Incompatible with front-wheel drive engines.
  • No Gen 3 Coyote Fit: Doesn’t work with Gen 3 Coyote engines (18+).
  • Limited Use: Only for rear-wheel drive Chevy/GM LS engines.

Perfect For:

This GEAROLL LS Flywheel Locking Tool is perfect for car enthusiasts and mechanics who work on Chevy LS engines. It’s ideal for anyone needing to remove or install a harmonic balancer with ease and precision.

Ready to Purchase?

5. CNRAQR LS Valve Cover Oil Cap Aluminum for LSX LS1 LS2 LS3 LS4 LS6

CNRAQR LS Valve Cover Oil Cap Aluminum for LSX LS1 LS2 LS3 LS4 LS6

The CNRAQR LS Valve Cover Oil Cap is made for LSX, LS1, LS2, LS3, LS4, and LS6 engines. It fits many Chevrolet and Pontiac models. The cap is easy to install.

It is made of lightweight aluminum. The material is rust-proof and strong.

The O-ring helps prevent oil leaks. This cap keeps dust out and protects the engine.

Pros Cons
  • Keeps engine clean from dust and dirt.
  • Boosts engine performance and lifespan.
  • Durable aluminum construction resists corrosion.
  • Prevents oil leaks with a secure O-ring.
  • Fits many LS engines and vehicles.
  • No universal fit: Check compatibility first.
  • O-ring relies on proper installation to prevent leaks.
  • Aluminum material may dent or damage under heavy impact.

Perfect For:

This valve cover oil cap is perfect for car owners who want to protect their engine and improve performance. It’s ideal for Chevrolet and Pontiac models with LS engines, offering durable, rust-free protection.

Ready to Purchase?

6. Bevinsee LS Engine Serpentine Bracket Alternator Power Steering Pump Swap Conversion Compatible With Chevrolet LS1 LS2 LS3 LS6 LS7 4.8 5.3 6.0 6.2L Truck & SUV Engines Compatible With GM CNC-Machined

Bevinsee LS Engine Serpentine Bracket Alternator Power Steering Pump Swap Conversion Compatible With Chevrolet LS1 LS2 LS3 LS6 LS7 4.8 5.3 6.0 6.2L Truck & SUV Engines Compatible With GM CNC-Machined

Upgrade your LS engine swap with the Bevinsee Serpentine Bracket Kit. This kit is designed for Chevrolet LS1, LS2, LS3, LS6, and LS7 engines. It’s perfect for putting powerful truck and SUV engines into older vehicles.

This kit makes your engine swap simpler and cleaner. It cleverly repositions your alternator and power steering pump.

The bracket is made from strong, durable aluminum. It’s processed for corrosion and abrasion resistance. This is a direct replacement for your factory parts.

Pros Cons
  • Simplify your LS engine swap.
  • Direct replacement, easy installation.
  • Durable aluminum construction.
  • Corrosion-resistant and tough.
  • Uses factory parts, saves money.
  • No belt included, so you’ll need to source one separately.
  • Installation requires some mechanical skill and knowledge.
  • Not a direct fit for all LS engine swaps.

Perfect For:

This Bevinsee LS Engine Serpentine Bracket is perfect for car enthusiasts and mechanics looking to upgrade their classic trucks or SUVs. It’s designed for those who want to simplify their engine swaps and maximize their frame space.

Ready to Purchase?

7. MR HELLO LS Valve Spring Compressor Tool Compatible for Chevy LSX LS1 LS2 LS3 LS6 4.8 5.3 5.7 6.0 6.2 Engine 67605

MR HELLO LS Valve Spring Compressor Tool Compatible for Chevy LSX LS1 LS2 LS3 LS6 4.8 5.3 5.7 6.0 6.2 Engine 67605

The MR HELLO LS Valve Spring Compressor Tool is designed for Chevy LS engines. It works with LS1, LS2, LS3, LS6, and other LSX engines from 4.8L to 6.2L.

It is made with stronger steel plates and hardware, offering better strength than most market tools. This tool fits Chevrolet cars and GM trucks. Get quick support if you have any questions.

Pros Cons
  • Fits many Chevy LS engines, from 4.8 to 6.2L.
  • Stronger steel for better strength and durability.
  • Works with Chevrolet, Camaro, Corvette, and more.
  • 24/7 support for quick help and answers.
  • Limited to specific Chevy engines, not universal.
  • No instructions included, learning curve required.
  • Steel material may rust over time if not cared for.

Perfect For:

This LS Valve Spring Compressor Tool is perfect for car enthusiasts and professional mechanics working on Chevy LS engines. It’s easy to use and built to last, making it a great choice for anyone fixing or upgrading their LS1, LS2, LS3, or LS6 engine.

Ready to Purchase?

8. LS Truck Flexible Oil Dipstick Black for LS Car Engines LSX LS1 LS2 LS2 LS6 4.8L 5.7L 6.0L 6.2L

LS Truck Flexible Oil Dipstick Black for LS Car Engines LSX LS1 LS2 LS2 LS6 4.8L 5.7L 6.0L 6.2L

The LS Truck Flexible Oil Dipstick fits LS car engines like LSX, LS1, LS2, LS6, 4.8L, 5.7L, 6.0L, and 6.2L. It is easy to use and accurate.

The Teflon-lined black braided housing is strong and durable. It is flexible for all exhaust types. Reading oil levels is simple and fast.

This dipstick saves time with clear hot and cold marks. It comes with a one-year warranty. Installation is easy for any engine.

Pros Cons
  • Fits multiple LS engines, ensuring wide compatibility.
  • Accurate oil readings save time and effort.
  • Flexible design works with any exhaust setup.
  • Durable Teflon-lined housing resists heat and wear.
  • One-year warranty guarantees peace of mind.
  • May require adjustment for perfect fit.
  • Braided housing could snag.
  • Warranty details need careful review.

Perfect For:

This LS Truck Flexible Oil Dipstick is perfect for car enthusiasts and mechanics who want an accurate and easy-to-read oil measurement for their LS engines. It’s ideal for those with LSX, LS1, LS2, or LS6 engines, ranging from 4.8L to 6.2L.

Ready to Purchase?

9. Saillong 1 Pack LS Billet Oil Cooler Block off Plate on Oil Pan LS Billet Port Plate Compatible with Gen III IV Series Engines LS3 LSX LS1 LS2 LS6 L9H LQ4 LQ9 L92 4.8L 5.3L 5.7L 6.0L 6.2L (Silver)

Saillong 1 Pack LS Billet Oil Cooler Block off Plate on Oil Pan LS Billet Port Plate Compatible with Gen III IV Series Engines LS3 LSX LS1 LS2 LS6 L9H LQ4 LQ9 L92 4.8L 5.3L 5.7L 6.0L 6.2L (Silver)

The Saillong LS Billet Oil Cooler Block off Plate is designed to prevent leakage during the installation of LS engines. It is compatible with Gen III and Gen IV series engines like LS3, LS1, LS2, and more.

This plate is made from high-quality aluminum alloy. It is durable, lightweight, and rust-proof. Installation is simple and requires no modifications. The package includes the oil port plate, O-ring, and screws for easy setup.

Pros Cons
  • Prevents leaks during LS engine installation.
  • Fits Gen III/IV engines without modifications.
  • Lightweight, durable aluminum resists rust and damage.
  • Precision-engineered for a reliable seal and performance.
  • No instructions included, might confuse first-time installers.
  • Single pack only, not ideal for multiple engine projects.
  • Silver color may not match all engine bay aesthetics.

Perfect For:

This Saillong LS Billet Oil Cooler Block off Plate is perfect for car enthusiasts and mechanics who want to prevent oil leaks during LS engine installations. It’s easy to use and works seamlessly with Gen III and IV engines.

Ready to Purchase?

10. MSCRP AN4 Fuel Brake Line,LS Coolant Crossover Steam Vent Kit LS Stainless Coolant Crossover Steam Vent Kit Compatible with for LS1, LS2, LS3, LS6, LS7, LS9, LSX

MSCRP AN4 Fuel Brake Line,LS Coolant Crossover Steam Vent Kit LS Stainless Coolant Crossover Steam Vent Kit Compatible with for LS1, LS2, LS3, LS6, LS7, LS9, LSX

Upgrade your LS engine with this premium fuel and brake line kit. It’s built for LS1, LS2, LS3, LS6, LS7, LS9, and LSX engines. This kit ensures reliable performance for your vehicle.

Crafted from top-grade stainless steel and aluminum alloy, this kit offers durability and strength. It’s designed for a perfect fit and long-lasting use. Trust in its quality construction.

Professional installation is advised for best results. If you have any questions, reach out to us.

Pros Cons
  • Durable stainless steel and aluminum build.
  • Wide compatibility with many LS engines.
  • Easy installation with professional guidance.
  • Reliable performance for your vehicle.
  • Not universal fit—check with installer before buying.
  • Professional install needed—DIYers may struggle.
  • Some models not listed—confirm compatibility first.

Perfect For:

This MSCRP AN4 Fuel Brake Line and LS Coolant Crossover Steam Vent Kit is perfect for car enthusiasts who want to upgrade their LS engines. It’s ideal for those with LS1, LS2, LS3, LS6, LS7, LS9, or LSX models looking for reliable, high-quality parts.

Ready to Purchase?

Buying Guide

Upgrading your LS engine is exciting. The right accessories make a big difference. Let’s find the best ones for you.

Engaging Experience:
Imagine your engine running smoother, stronger, and more efficiently. With the right tools, you’ll feel like a pro. Let’s explore the best LS engine accessories to unlock your engine’s full potential.

Factors to Consider When Buying:
Compatibility: Make sure the accessory fits your LS engine model. Check for LS1, LS2, LS3, or others.
Material Quality: Look for durable materials like aluminum or stainless steel. They last longer and resist rust.
Ease of Installation: Choose tools and parts that are easy to install. Save time and effort.
Performance Boost: Pick accessories that improve engine performance. Look for smoother rides and better efficiency.
Warranty and Support: Opt for products with warranties or refund policies. Get peace of mind with your purchase.
Price and Value: Compare prices to find the best value. Balance cost with quality and features.