Best Air Valve Shims in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Air Valve Shims

AHL 7.48mm O.D. Adjustable Valve Shim Kit for Honda CRF250R CRF250 R 2004-2017 (47pcs)
#TOP1
Ahl 7.48Mm O.d. Adjustable Valve Shim Kit For
9.6
PM SCORE
AHL 7.48mm O.D. 1.20mm-3.50mm Thick Adjustable Valve Shim Kit for Honda NPS50 Ruckus 2003-2014 (47pcs)
#TOP2
Ahl 7.48Mm O.d. 1.20Mm-3.50Mm Thick Adjustable Valve Shim
8.4
PM SCORE
47 Pcs 9.48mm Valve Shim Kit for Honda Trx450r TRX 450 r 2004-2014 CRF450R CRF 450 R 2002-2016
#TOP3
47 Pcs 9.48Mm Valve Shim Kit For Honda
5.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Air Valve Shims of 2026

Market Overview
Air Valve Shims Reviewed
  • Reviews Analyzed: 327 Items
  • PM Avg. Rating: 7.3 / 10
4 Products Evaluated
  • Highest Price: $34.59
  • Lowest Price: $21.89
  • Avg. Price: $30.94

Ahl 7.48Mm O.d. Adjustable Valve Shim Kit For Honda Crf250R Crf250 R 2004-2017 (47Pcs)

AHL
AHL-VSK7.48
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AHL-US 9.74

Features

Fit for Honda CRF250X 2004-2009 2012/CRF150R Expert 07-09 2012/CRF150R 07-09 2012/CHF50P Metropolitan II 02-05/CHF50 Metropolitan 02-06/FSC600D Silver Wing ABS 03-06/FSC600 Silver Wing 02-06/ST1100 91-03/ST1300 ABS 03-06/ST1300 03-06

High quality carburizing steel material to ensure its durability

Package included:47pcs;1 shim of each size from 1.20mm to 3.50mm in 0.05 increments

High quality with competitive price,satisfy all your valve maintenance needs

Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests

Ahl 7.48Mm O.d. 1.20Mm-3.50Mm Thick Adjustable Valve Shim Kit For Honda Nps50 Ruckus 2003-2014 (47Pcs)

AHL
AHL-VSK7.48
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AHL-US 9.74

Features

OEM complete valve shim with high precision,fit the motorcycle perfect

High quality carburizing steel material to ensure its durability

Package included:47pcs;1 shim of each size from 1.20mm to 3.50mm in 0.05 increments

High quality with competitive price,satisfy all your valve maintenance needs

Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests

47 Pcs 9.48Mm Valve Shim Kit For Honda Trx450R Trx 450 R 2004-2014 Crf450R Crf 450 R 2002-2016

MUYIDP
MUYIDP-9.48MM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MUYIDP 4.81

Features

Diameter 9.48mm, a total of 47 pieces, one piece for each size, thickness from 1.20 mm to 3.50 mm in increments of 0.05

Fit for Honda CRF 450R 2002-2016 , Honda TRX 450R 2004-2014 , Yamaha YFZ 450 R/X 2004-2016 , Yamaha YZ 400F 1998-1999 , Yamaha YZ 450F 2003-2012 , Yamaha WR 450F 2003-2012 , Kawasaki KX 450F 2006-2018 , Kawasaki KFX 450R 2008-2011 , Kawasaki KLX 450R 2008-2009 , Arctic Cat DVX 400 2004-2008 , Suzuki DR-Z 400 2000-2012 , Suzuki LTZ 400 2003-2016 , Suzuki RMZ 450 2005-2016

Material Type : Carburizing Steel

The top of each gasket has a corresponding size for quick identification

High quality, cheap price

Ahl Adjustable Valve Shim Kit 7.48Mm O.d. For Suzuki Gsx-R750 1993-2011 (47Pcs) / Kawasaki Ninja Zx-7R 1991-2003

AHL
AHL-VSK7.48
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AHL-US 9.74

Features

Fit for Suzuki SV650SA ABS 2007-2009/SV650 S 99-09/RMZ250 04-12/RF900 94-97/RF600 94-96/GSX650 F 2009/GSX-R600 92-93 97-09/GSX-R1100 93-98/GSX-R1000 01-09/GSF1250SA Bandit ABS 2009/GSF1250S Bandit 2009/DL650A V-Strom ABS 07-09/DL650 V-Strom 04-09/AN650A Burgman Executive 06-09/AN650 Burgman 03-09/AN400 Burgman 07-08/SV650A ABS 07-08/SV650 99-08

High quality carburizing steel material to ensure its durability

Package included:47pcs;1 shim of each size from 1.20mm to 3.50mm in 0.05 increments

High quality with competitive price,satisfy all your valve maintenance needs

Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests

Top 10 air valve shims Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Ahl 3
Muyidp 1

Top 10 air valve shims Brands Pie Chart


We've carried out a comprehensive analysis of 327 reviews on air valve shims, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select air valve shims priced around $30.94, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 4 air valve shims for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right parts Products based on their needs, saving them considerable time when choosing which air valve shims to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.