The Best Automotive Replacement Engine Valve Shims

Looking for the best Automotive Replacement Engine Valve Shims?

Discover now our comparison of the best Automotive Replacement Engine Valve Shims. 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 Shims 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 Shims 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.

SaleNo. 1

Hot Cams 9.48mm Complete Shim Kit HCSHIM02 for Arctic Cat DVX 400 ATV Honda TRX ATV Kawasaki KFX ATV Suzuki LT-R ATV Yamaha YFZ ATV, Regular

9. 48mm Complete shim kit 1. 20-3. 50mm in . 05mm increments with 3 shims in each size, Perfect for all your valve maintenance needs
For Models: 2004 - 2008 Arctic Cat DVX 400 ATV, 2006 - 2014 Honda TRX 450ER ATV, 2004 - 2009 Honda TRX 450R ATV, 2003 - 2006 Kawasaki KFX 400 ATV, 2008 - 2014 Kawasaki KFX 450 R ATV, 2006 - 2009 Suzuki LT-R 450 ATV, 2003 - 2013 Suzuki LTZ 400 ATV, 2004 - 2013 Yamaha YFZ 450 ATV, 2009 - 2017 Yamaha YFZ 450R ATV, 2010 - 2011 Yamaha YFZ 450X ATV
Laser etched size on top of shim for quick easy identification
1-Year
Forged from 4140 steel

SaleNo. 2

Hot Cams 7.48mm Complete Shim Kit HCSHIM01 for Honda CRF Kawasaki KX Suzuki RMZ Yamaha WR YZ Dirt Bikes

7. 48mm Complete shim kit. 1. 20mm-3. 50mm in 0. 05mm increments with 3 shims in each size, Perfect for all your valve maintenance needs
For Models: 2007 - 2018 Honda CRF 150R Bike, 2007 - 2018 Honda CRF 150RB Bike, 2013 - 2018 Honda CRF 250L Bike, 2004 - 2017 Honda CRF 250R Bike, 2004 - 2017 Honda CRF 250X Bike, 1988 - 1990 Honda NX 250 Bike, 2004 - 2018 Kawasaki KX 250F Bike, 2004 - 2018 Suzuki RMZ 250 Bike, 2001 - 2013 Yamaha WR 250F Bike, 2008 - 2018 Yamaha WR 250R Bike, 2008 - 2011 Yamaha WR 250X Bike, 2001 - 2013 Yamaha YZ 250F Bike
Laser etched size on top of shim for quick easy identification
1-Year
Forged from 4140 steel

No. 3

Hot Cams HCSHIM01 Complete 7.48Mm Shim Kit Compatible with/Replacement for 2007-2014 Honda Crf 150R,CRF250R X F RMZ250 WR250F YZ250F 2001-2014/01-14 68-2073

Specs: Unit Type: Hot Cams Complete shim kit, Notes: 7.48mm Complete shim kit 1.20-3.50mm in .05mm increments with 3 shims in each size
Compatible with/Replacement for Western Powersports : 68-2073, Parts Unlimited: 0925-0010, Tucker Rocky : 560896, Southern : HCSHIM01, MTA: 13-8970, Automatic Distributor's : 870966
1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
100% New aftermarket Complete shim kit built to meet OEM specifications for Honda, Kawasaki, Yamaha

No. 4

Hot Cams 10.00mm Complete Valve Shim Kit HCSHIM31 for Various KTM Adventure Street Super Duke & Enduro Dirt Bikes

Specs: Complete Shim kit
Meets or Exceeds OEM Specs for Fit and Performance
Compatible With/Replacement For: KTM 1190 Adventure 2013-2016, 1190 RC8 2008-2015, 1290 Super Duke 2014-2016, 400 XC-W 2008-2010, 450 EXC 2008-2011, 450 XC-W 2009-2014, 500 EXC 2012-2013, 500 XC-W 2012-2013, 530 EXC 2008-2011, 530 XC-W Six Days 2008-2011, 690 Duke 2008-2017, 690 Enduro R 2008-2011, 2013-2017, 990 Adventure ABS 2007-2013, 990 Super Duke 2007-2010
1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
100% New aftermarket Complete Shim kit built to meet OEM specifications

No. 5

Comp Cams-4754 Valve Spring Shim Kit - 1.437" OD.645" ID.015".030".060" Thickness

Must-Have for Your Next Engine Build or Spring Upgrade - Production tolerances in cylinder heads, valve lengths, valve springs, retainers and locks can impact the valve spring installed height from valve to valve, greatly impacting spring seat and open pressures. COMP Cams spring shims are a must-have to ensure precise installed height on intake and exhaust valves.
Guaranteed Precision - COMP Cams shims are crafted from the finest shim stock steel to precise dimensions, ensuring consistent installed height adjustments from the first valve to the last.
Race Tough - COMP Cams valve spring shims are not only made from the highest quality shim stock available, they are also heat treated to withstand the most radical camshaft profiles.
1.437" Outside Diameter, 0.645" Inside Diameter. Includes 16 0.015" Thick Shims, 16 0.030" Thick Shims and 16 0.060" Thick Shims.
Recommended for use with our 990, 906, 902, 988, 974, 903, 942, 994, 995, 982, 984, 986, 985, 987, 26120 and 7256 springs.
Fit type: Vehicle Specific

No. 6

JEGS Valve Spring Shim Kit | 1.437” OD / 0.645” ID | Made In USA | Includes 3 Sets Of 16 Shims

DIMENSIONS: 1.437” OD / 0.645” ID
KIT INCLUDES THE FOLLOWING: (16) 0.015" (blue tempered spring steel), (16) 0.030" (case hardened steel), (16) 0.060" (case hardened steel)
CASE HARDENED 0.030 and 0.060 thick valve spring shims and blue tempered spring steel 0.015 valve spring shims
MADE IN USA with high quality materials and assembly
EASILY WITHSTANDS THE ABUSE of a high-performance engine or daily driver

No. 7

GSKMOTOR Reusable Valve Cover Gaskets Rubber w/Steel Shim Core Replacement for Ford 351C 351M 400M Engines

This is a new pair (2) of Reusable Rubber Valve Cover Gaskets with Steel Shim Core for 1970-82 Ford 351C, 351M, and 400M engines.
Features: 3/16" Thick rubber with steel shim core.Gaskets are to be installed dry (without sealer).
This pair of valve cover gaskets with steel shim core is made of high quality rubber for good sealing, wear resistant and durable.
Direct replacement for replacing old or damaged valve cover gasket, keep gasket dry before installation.
GSKMOTOR specializes in providing high-performance repair and replacement parts for various automobiles, we support 30 days returns and exchanges. If you have any questions, please feel free to contact us, we will solve it for you as soon as possible, customer satisfaction is our unremitting pursuit.

No. 8

JEGS Valve Spring Shim Kit | 1.5” OD / 0.645” ID | Made In USA | Includes 3 Sets Of 16 Shims

DIMENSIONS: 1.5” OD / 0.645” ID
KIT INCLUDES THE FOLLOWING: (16) 0.015" (blue tempered spring steel), (16) 0.030" (case hardened steel), (16) 0.060" (case hardened steel)
CASE HARDENED 0.030 and 0.060 thick valve spring shims and blue tempered spring steel 0.015 valve spring shims
EASILY WITHSTANDS THE ABUSE of a high-performance engine or daily driver
MADE IN USA with high quality materials and assembly

No. 9

Motive Gear 1115 Carrier Shim Kit

Brake Bleeder Part
Makes Brake Jobs Easy
Compatible with Most Cars

No. 10

Michigan Motorsports .030" Valve Spring Shims for LS Engines with Stock Guides - Set of 16 - Precison Fit for Dual Valve Spring Kits

Precision Thickness for Accurate Spring Height Adjustment: Each shim is precisely .030" thick, allowing for meticulous control over valve spring installed heights to achieve desired seat pressures.
Engineered for LS Engines with Stock Guides: Designed to fit LS cylinder heads with stock valve guides, ensuring compatibility and ease of installation in a variety of LS engine configurations.
Optimizes Valvetrain Geometry: By enabling precise adjustment of spring heights, these shims contribute to optimal valvetrain geometry, enhancing engine performance and longevity.
High-Quality Construction: Manufactured from durable materials to withstand the rigors of high-performance engine environments, ensuring long-term reliability.
Comprehensive Set for Complete Engine Coverage: Includes 16 shims per pack, providing enough components to service a full set of valves in most LS engines.

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Last update on 2025-07-21 / Affiliate links / Images from Amazon Product Advertising API

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