Looking for the best Thule replacement lock cylinders? We’ve got you covered with 10 top picks to secure your gear effortlessly.
Securing your gear is easy with the best Thule replacement lock cylinders. These locks keep your bikes, surfboards, and cargo safe. They fit Thule bike racks, roof racks, and ski racks perfectly.
Made to last, these locks are durable and rust-resistant. They’re easy to install and come with keys for hassle-free use. Discover the perfect locks to protect your gear and enjoy peace of mind on every trip.
List of Top 10 Thule Replacement Lock Cylinders
| Image | Title | Best For | Price |
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Thule One-Key System 4 Pack, Silver/Black |
The Thule One-Key System 4 Pack is perfect for anyone who wants to keep their Thule gear safe and secure. It’s great for those who own multiple Thule products and want one key for all their locks. |
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JXSDFP 4 Pack Lock Cores Compatible with Thule Roof Racks Components, Includes 4 Cores, 2 Keys and A Control Key (4 Pack) |
This kit is a great fit for Thule rack owners. It keeps your bikes, boards, and gear safe with lock cores. |
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4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
This 4-pack lock core set is perfect for Thule users who want to secure their gear. It’s ideal for bike racks, roof cargo, and ski racks, offering easy installation and reliable protection. |
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2 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
This 2-pack lock cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or ski racks, these compatible lock cylinders offer easy installation and reliable protection. |
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Thule One-Key System 2 Pack, Silver/Black |
The Thule One-Key System 2 Pack is perfect for anyone who wants to secure their Thule gear with ease. It’s great for outdoor lovers who value simplicity and convenience. |
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2 Pack Lock Cores with Keys Compatible with Thule One-Key System |
This 2 Pack Lock Cores with Keys is perfect for outdoor enthusiasts who need reliable security for their gear. It’s ideal for anyone using Thule’s One-Key System, like bike racks, roof cargo, or ski racks. |
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4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders |
This product is perfect for Thule owners who want to secure their gear with one key. It’s easy to install and works with all Thule locks, so you can protect everything without hassle. |
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8 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
Thule roof rack users need these lock cores for strong cargo security on bikes, boats, and towers. They offer easy installation and durable protection for your gear. |
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6 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
This kit is perfect for Thule rack owners who want strong security. Lock up bikes, kayaks, and cargo with one key system. |
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4 Pack Lock Rack Cores for Thule, Key Cylinder Bike Rack Roof Rack Locks |
This set is perfect for Thule rack owners who need a fast lock fix. It fits bike racks, roof bars, ski racks, and cargo boxes too. |
Detailed Reviews
Discover the top 10 Thule Replacement Lock Cylinders, handpicked for security and ease. Each pick is tested and trusted, ensuring your gear stays safe. Find the perfect fit for your Thule products and enjoy peace of mind on every adventure.
1. Thule One-Key System 4 Pack, Silver/Black

The Thule One-Key System 4 Pack makes securing your gear simple. It lets you replace locks on your Thule products quickly and easily. This set comes in silver and black, fitting your style.
It includes four locks, all using the same key. The Thule Comfort Key is easy to grip. The package is small, measuring 1.3″ H x 5.7″ L x 2.9″ W.
This system is perfect for Thule owners. It offers convenience and security in one compact package. Keep your belongings safe with this handy solution.
| Pros | Cons |
|---|---|
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Perfect For:
The Thule One-Key System 4 Pack is perfect for anyone who wants to keep their Thule gear safe and secure. It’s great for those who own multiple Thule products and want one key for all their locks.
Ready to Purchase?
2. JXSDFP 4 Pack Lock Cores Compatible with Thule Roof Racks Components, Includes 4 Cores, 2 Keys and A Control Key (4 Pack)

Secure your gear with the JXSDFP 4 Pack Lock Cores, designed for Thule Roof Racks. These lock cylinders are made from durable aluminum alloy and stainless steel, ensuring long-lasting protection against corrosion and rust. Easy to install, they provide peace of mind for your bikes, surfboards, and more.
Each package includes 4 lock cylinders, 2 matching keys, and 1 control key, offering complete security for your cargo. With exceptional customer service, our dedicated team ensures prompt resolution to any concerns you may have.
| Pros | Cons |
|---|---|
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Perfect For:
This kit is a great fit for Thule rack owners. It keeps your bikes, boards, and gear safe with lock cores.
Ready to Purchase?
3. 4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

Secure your gear with this 4-pack lock core set, compatible with Thule’s One-Key System. Perfect for bike racks, roof cargo, and ski racks, it keeps your belongings safe.
Made of durable materials, these locks are wear-resistant and anti-oxidation. Easy to install, they come with 2 keys and a master key for hassle-free use.
| Pros | Cons |
|---|---|
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Perfect For:
This 4-pack lock core set is perfect for Thule users who want to secure their gear. It’s ideal for bike racks, roof cargo, and ski racks, offering easy installation and reliable protection.
Ready to Purchase?
4. 2 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

Secure your gear with these Thule-compatible lock cores. They fit bike racks, roof cargo, and ski racks perfectly. Made from stainless steel, zinc alloy, and brass, they’re durable and rust-resistant.
Easy to install with the included master key. Each pack comes with 2 lock cylinders, 2 keys, and 1 mounting key.
| Pros | Cons |
|---|---|
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Perfect For:
This 2-pack lock cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or ski racks, these compatible lock cylinders offer easy installation and reliable protection.
Ready to Purchase?
5. Thule One-Key System 2 Pack, Silver/Black

The Thule One-Key System 2 Pack makes securing your gear simple. It lets you replace locks on your Thule products quickly and easily. This set comes in a sleek silver and black design.
It includes two locks that all work with the same key. The Thule Comfort key is easy to grip. The package is small, measuring 5.7″ L x 2.9″ W x 1.3″ H.
This system is perfect for Thule owners. It offers convenience and security in one compact package. Keep your belongings safe with this handy lock set.
| Pros | Cons |
|---|---|
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Perfect For:
The Thule One-Key System 2 Pack is perfect for anyone who wants to secure their Thule gear with ease. It’s great for outdoor lovers who value simplicity and convenience.
Ready to Purchase?
6. 2 Pack Lock Cores with Keys Compatible with Thule One-Key System

These lock cores work with your Thule bike rack. They are easy to install and secure. Your gear stays safe and protected during every trip.
The strong zinc alloy shell resists wear and rust. Brass parts inside add extra stability and durability.
You get a 2 pack with two cores and keys. The same-key design stops theft quick and easy.
| Pros | Cons |
|---|---|
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Perfect For:
This 2 Pack Lock Cores with Keys is perfect for outdoor enthusiasts who need reliable security for their gear. It’s ideal for anyone using Thule’s One-Key System, like bike racks, roof cargo, or ski racks.
Ready to Purchase?
7. 4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders

Keep your gear safe with just one key. These lock cores match all your Thule products. These strong locks stop thieves. They fit bike racks and cargo boxes. The parts last a long time outdoors. Install them by hand in minutes. Buy the 4-pack and save cash. Secure your gear right away.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Thule owners who want to secure their gear with one key. It’s easy to install and works with all Thule locks, so you can protect everything without hassle.
Ready to Purchase?
8. 8 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

Secure your gear with the 8 Pack Lock Cores, designed for Thule One-Key System Lock Cylinders. These locks are perfectly compatible with Thule roof racks, keeping your bikes, surfboards, and cargo boxes safe.
Made to last, the lock cylinders feature a stainless steel insertion port, zinc alloy body, and brass inner core. They’re wear-resistant, anti-oxidation, and built for long-term use.
Easy to install, this kit includes 8 lock cylinders, 4 keys, and 1 mounting key. If you face any issues, contact us, and we’ll solve them fast.
| Pros | Cons |
|---|---|
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Perfect For:
Thule roof rack users need these lock cores for strong cargo security on bikes, boats, and towers. They offer easy installation and durable protection for your gear.
Ready to Purchase?
9. 6 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

Secure your gear with the 6 Pack Lock Cores, compatible with Thule One-Key System. These lock cylinders are perfect for Thule roof racks, keeping your bikes, surfboards, and cargo safe.
Made from stainless steel, zinc alloy, and brass, these locks are durable and rust-resistant. The closed design ensures long-lasting protection for your valuables.
Easy to install, includes 6 cylinders, 3 keys, and 1 master key. Quick replacement for old or lost locks.
| Pros | Cons |
|---|---|
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Perfect For:
This kit is perfect for Thule rack owners who want strong security. Lock up bikes, kayaks, and cargo with one key system.
Ready to Purchase?
10. 4 Pack Lock Rack Cores for Thule, Key Cylinder Bike Rack Roof Rack Locks

Secure your Thule gear with this 4-pack of lock rack cores. These high-quality locks are compatible with most Thule products, including bike racks, roof racks, and ski racks.
Easy to install, no extra tools needed, and made to last with stainless steel, zinc alloy, and brass. Comes with keys and a 1-year warranty for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This set is perfect for Thule rack owners who need a fast lock fix. It fits bike racks, roof bars, ski racks, and cargo boxes too.
Ready to Purchase?
Buying Guide
Secure your gear with the best Thule replacement lock cylinders. These locks keep your bikes, surfboards, and cargo safe.
Buying the right locks is easy when you know what to look for. Here’s what to consider:
- Compatibility: Make sure the locks fit your Thule bike racks, roof racks, or ski racks. Check the model before buying.
- Material: Look for durable materials like stainless steel, zinc alloy, or brass. They resist rust and last longer.
- Ease of Installation: Choose locks that are easy to install. Most come with keys and tools for quick setup.
- Key System: Opt for one-key systems if you want convenience. One key works for all locks, making it simpler.
- Pack Size: Decide how many locks you need. Packs come in 2, 4, 6, or 8 locks to match your gear.
- Warranty: Check for a warranty for added peace of mind. Some brands offer 1-year coverage.
- Customer Support: Good customer service helps if you have issues. Look for brands with quick support.