Looking for the best engine shim packs to keep your vehicle or watercraft running smoothly? We’ve tested and reviewed the top 10 options to help you find the perfect fit for your needs.
Engine shim packs are essential for keeping your vehicle or watercraft running smoothly. They ensure precise engine alignment, reduce vibration, and boost performance. Whether you’re a pro mechanic or a DIY enthusiast, the right shim pack makes all the difference.
We’ve tested and reviewed the best engine shim packs for you. From Sea-Doo to Yamaha, Kawasaki, and more, we’ve got you covered. Find the perfect fit for your needs and ride with confidence.
List of Top 10 Engine Shim Packs
| Image | Title | Best For | Price |
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SBT Shim Pack compatible with 270000024, 270000025 Sea‑Doo GTX, GTX RFI, GSX, GSX LTD, GTI, GTI LE, SPX, XP, Challenger 1800 |
This SBT Shim Pack is perfect for Sea-Doo owners who need a reliable replacement for their GTX, GSX, or GTI models. It’s easy to use and fits perfectly, making it ideal for anyone looking to keep their watercraft running smoothly. |
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SBT Shim Pack compatible with 270000024, 270000025 Sea-Doo Explorer, GTI, GTS, SP, Sportster, GS, XP, Challenger, GTX, Speedster, SPI, SPX, GTI LE, HX, GT, Sportster 1800, Challenger 1800, GSI, RXP |
This SBT Shim Pack is perfect for Sea-Doo owners who need a reliable replacement for their 270000024 part. It’s designed to fit and perform well in many Sea-Doo models, making it a great choice for keeping your watercraft running smoothly. |
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SBT Shim Pack compatible with 270000865 Sea-Doo Spark 3Up, Spark 2Up |
This SBT Shim Pack is perfect for Sea-Doo Spark owners who need a reliable replacement for part 270000865. It’s designed to fit and perform just like the original, so you can get back on the water quickly and confidently. |
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SBT Shim Pack compatible with Sea-Doo GTX 4Tec Sportster 4Tec RXP Speedster 200 Wake 4Tec GTI 130 RXT 2002-2008 |
This SBT Shim Pack is perfect for Sea-Doo owners who want to improve their jet ski’s performance. It’s ideal for reducing vibration and ensuring smooth engine alignment. |
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SBT Shim Pack compatible with Yamaha Superjet/GP760/GP1200/ProVXR/Raider/Venture 1997-2005 |
This shim pack is perfect for watercraft owners who want to fine-tune their engines. It’s ideal for Yamaha Superjet, GP760, GP1200, ProVXR, Raider, and Venture models from 1997 to 2005. |
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SBT Shim Pack compatible with Kawasaki JS440/X2/650 SX/JS550/Jet Mate/TS/550 SX/SC/750 SS/SX/SS XI 1977–2011 |
This SBT Shim Pack is perfect for Kawasaki jet ski owners who want to keep their engines running smoothly. It’s ideal for models from 1977 to 2011, ensuring proper setup and long-lasting performance. |
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Competition Engineering C4047 Flywheel Shims, GM LS, .090″ Thick Steel, Pack of 3 |
These Competition Engineering C4047 Flywheel Shims are perfect for car enthusiasts and mechanics who need to adjust the spacing between the torque converter and transmission pump. They are ideal for use with GM LS engines and Moroso mid-mount motor plates. |
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ProX Racing Parts 29.748180 7.48mm x 1.80mm Valve Shim, (Pack of 5), Black |
This ProX Racing Parts Valve Shim is perfect for anyone who works on Japanese vehicles. It’s great for those needing durable, heat-treated shims in a pack of 5. |
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SBT Shim Pack Compatible with Kawasaki Ultra 150/1200 STX-R 1999–2005 (Select Models) |
This SBT Shim Pack is perfect for Kawasaki Ultra 150/1200 STX-R owners who want precise engine adjustments. It’s ideal for those seeking long-lasting, accurate performance with OEM-quality parts. |
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6K2696 SHIM PACK (NEW AFTERMARKET) – G&T Engine Parts |
This shim pack is perfect for anyone who needs reliable replacement parts for their heavy machinery. It’s ideal for engines, loaders, and skidders like the 3114, 3304, 924F, and more. |
Detailed Reviews
Discover the top 10 Engine Shim Packs chosen by experts and trusted by customers. Each pack is tested for performance, fit, and value. This guide makes it easy to find the perfect shim pack for your engine needs. Read on to get the best advice and make a confident choice.
1. SBT Shim Pack compatible with 270000024, 270000025 Sea‑Doo GTX, GTX RFI, GSX, GSX LTD, GTI, GTI LE, SPX, XP, Challenger 1800
The SBT Shim Pack is a direct replacement for 270000024, fitting Sea‑Doo GTX, GTX RFI, GSX, GSX LTD, GTI, GTI LE, SPX, XP, and Challenger 1800 models. It’s designed for reliable performance and a perfect fit.
This pack includes 18 pieces total: 12 shims at 0.4 MM and 6 shims at 1.3 MM. Check the product description for full applications.
| Pros | Cons |
|---|---|
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Perfect For:
This SBT Shim Pack is perfect for Sea-Doo owners who need a reliable replacement for their GTX, GSX, or GTI models. It’s easy to use and fits perfectly, making it ideal for anyone looking to keep their watercraft running smoothly.
Ready to Purchase?
2. SBT Shim Pack compatible with 270000024, 270000025 Sea-Doo Explorer, GTI, GTS, SP, Sportster, GS, XP, Challenger, GTX, Speedster, SPI, SPX, GTI LE, HX, GT, Sportster 1800, Challenger 1800, GSI, RXP
The SBT Shim Pack is a direct replacement for part numbers 270000024 and 270000025. It’s designed for Sea-Doo models, ensuring a perfect fit.
This shim pack is built for reliable performance. It works with many Sea-Doo models, from GTI to RXP. Check the product description for the full list.
Installation is simple and straightforward. The durable design ensures long-lasting use. Trust this shim pack for smooth operation.
| Pros | Cons |
|---|---|
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Perfect For:
This SBT Shim Pack is perfect for Sea-Doo owners who need a reliable replacement for their 270000024 part. It’s designed to fit and perform well in many Sea-Doo models, making it a great choice for keeping your watercraft running smoothly.
Ready to Purchase?
3. SBT Shim Pack compatible with 270000865 Sea-Doo Spark 3Up, Spark 2Up
The SBT Shim Pack is a direct replacement for the 270000865 part. It fits Sea-Doo Spark 3Up and Spark 2Up models perfectly.
This shim pack is designed for reliable performance. It ensures a secure fit for your watercraft.
Easy to install. Durable materials. Affordable solution.
| Pros | Cons |
|---|---|
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Perfect For:
This SBT Shim Pack is perfect for Sea-Doo Spark owners who need a reliable replacement for part 270000865. It’s designed to fit and perform just like the original, so you can get back on the water quickly and confidently.
Ready to Purchase?
4. SBT Shim Pack compatible with Sea-Doo GTX 4Tec Sportster 4Tec RXP Speedster 200 Wake 4Tec GTI 130 RXT 2002-2008
The SBT Shim Pack is a must-have for Sea-Doo owners. It ensures proper engine alignment, which is key for smooth rides.
This shim set reduces vibration, boosts performance, and works with 4-stroke engines. Simple, effective, and easy to use.
| Pros | Cons |
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Perfect For:
This SBT Shim Pack is perfect for Sea-Doo owners who want to improve their jet ski’s performance. It’s ideal for reducing vibration and ensuring smooth engine alignment.
Ready to Purchase?
5. SBT Shim Pack compatible with Yamaha Superjet/GP760/GP1200/ProVXR/Raider/Venture 1997-2005
The SBT Shim Pack is a must-have for Yamaha watercraft owners. It works with Superjet, GP760, GP1200, ProVXR, Raider, and Venture models from 1997 to 2005. This pack helps you fine-tune your engine for top performance.
It includes 20 shims in five sizes: 0.1, 0.3, 0.5, 1.0, and 2.0 mm. The shims are easy to install. They ensure reliable engine maintenance.
With this pack, you can make precise adjustments to your engine. It’s simple to use and keeps your watercraft running smoothly. Trust the SBT Shim Pack for better performance.
| Pros | Cons |
|---|---|
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Perfect For:
This shim pack is perfect for watercraft owners who want to fine-tune their engines. It’s ideal for Yamaha Superjet, GP760, GP1200, ProVXR, Raider, and Venture models from 1997 to 2005.
Ready to Purchase?
6. SBT Shim Pack compatible with Kawasaki JS440/X2/650 SX/JS550/Jet Mate/TS/550 SX/SC/750 SS/SX/SS XI 1977–2011
The SBT Shim Pack is compatible with Kawasaki models from 1977 to 2011. It fits 400, 550, 650, 750, 900, and 1100 engines.
This pack includes 24 precision shims for proper engine setup. It’s made to OEM specifications for accurate performance and long-lasting use.
| Pros | Cons |
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Perfect For:
This SBT Shim Pack is perfect for Kawasaki jet ski owners who want to keep their engines running smoothly. It’s ideal for models from 1977 to 2011, ensuring proper setup and long-lasting performance.
Ready to Purchase?
7. Competition Engineering C4047 Flywheel Shims, GM LS, .090″ Thick Steel, Pack of 3
Steel shims fix fit gaps. They fit GM LS cars. This pack has three.
The shims are strong. Each is thick steel.
| Pros | Cons |
|---|---|
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Perfect For:
These Competition Engineering C4047 Flywheel Shims are perfect for car enthusiasts and mechanics who need to adjust the spacing between the torque converter and transmission pump. They are ideal for use with GM LS engines and Moroso mid-mount motor plates.
Ready to Purchase?
8. ProX Racing Parts 29.748180 7.48mm x 1.80mm Valve Shim, (Pack of 5), Black
The ProX Racing Parts Valve Shim is a high-quality solution for your engine needs. Each shim is heat-treated for maximum durability. The thickness size is clearly stamped for easy use.
This pack includes 5 shims, perfect for Japanese vehicles. Each shim measures 7.48mm x 1.80mm, ensuring a precise fit.
| Pros | Cons |
|---|---|
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Perfect For:
This ProX Racing Parts Valve Shim is perfect for anyone who works on Japanese vehicles. It’s great for those needing durable, heat-treated shims in a pack of 5.
Ready to Purchase?
9. SBT Shim Pack Compatible with Kawasaki Ultra 150/1200 STX-R 1999–2005 (Select Models)
The SBT Shim Pack is a must-have for Kawasaki Ultra 150/1200 STX-R owners. It ensures precise engine adjustments, keeping your watercraft running smoothly. This pack is compatible with select models from 1999 to 2005.
It includes 24 shims in various sizes, allowing for a proper installation. The shims are 0.3 mm, 0.5 mm, 1.0 mm, and 1.5 mm thick, providing the right fit for your engine.
Made to OEM specifications, these shims offer long-lasting performance. They are durable and accurate, ensuring your watercraft’s engine runs at its best.
| Pros | Cons |
|---|---|
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Perfect For:
This SBT Shim Pack is perfect for Kawasaki Ultra 150/1200 STX-R owners who want precise engine adjustments. It’s ideal for those seeking long-lasting, accurate performance with OEM-quality parts.
Ready to Purchase?
10. 6K2696 SHIM PACK (NEW AFTERMARKET) – G&T Engine Parts
6K2696 Shim Pack is a new aftermarket product. It fits many engine machines and heavy equipment. This shim pack is ready to use.
It works with 3114 and 3304 engines. Also fits IT24F toolcarrier and 924F wheel loader. It’s compatible with 515, 518C, and 525 skidders.
This shim pack is brand new. It’s a reliable replacement for your equipment. No OEM ties are implied.
| Pros | Cons |
|---|---|
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Perfect For:
This shim pack is perfect for anyone who needs reliable replacement parts for their heavy machinery. It’s ideal for engines, loaders, and skidders like the 3114, 3304, 924F, and more.
Ready to Purchase?
Buying Guide
Engine shim packs keep your vehicle or watercraft running smoothly. They ensure precise alignment, reduce vibration, and boost performance. Choosing the right one is key for a smooth ride.
Factors to Consider When Buying Engine Shim Packs:
– Compatibility: Check if the shim pack fits your make and model. Look for OEM specifications or direct replacements for a perfect match.
– Material Quality: Choose shims made from durable materials like steel or heat-treated alloys for long-lasting use.
– Shim Sizes: Ensure the pack includes the right thicknesses for your engine. Different engines need specific sizes for precise adjustments.
– Ease of Installation: Look for shims that are easy to install, especially if you’re a DIY enthusiast.
– Brand Reputation: Trust reliable brands like SBT, ProX, or G&T for quality and performance.
– Price: Compare prices to find an affordable solution without compromising on quality.
– Application: Consider if the shim pack is for watercraft, cars, or heavy equipment to ensure the right fit.
With these factors in mind, you’ll find the perfect shim pack for your needs. Ride with confidence and keep your engine running at its best!