Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Gastester Is Used For The Testing And Setting Of All Carburettors (Petrol, Leaded Or Unleaded) And Petrol Injection Systems On Any Vehicle.Gastester Provides A Simple And Inexpensive Method Of Showing When The Correct Petrol/Air Mixture Is Being Dispensed A British Tool Company Based In Warwickshire, United Kingdom. Gunson Tools Draws On Years Of Experience To Introduce Quality Products Which Offer Real Value For Money. All Our Products Are Responsibly Sourced Both From Trusted Ethical Partners Across The World Plus (Uniquely As An Automotive Tool Brand) Our Own Manufacturing Base In The Uk. Trusted Quality Products Like Eezi-Bleed, Colourtune, Carbalancer And Eezi-Lap Are Just A Few Names Within The Range. Combining Our British Manufacturing, Our Years Of Experience And Vast Expertise In The Automotive Sector Helps Us Achieve Our Aim Of Bringing High Quality Tool Solutions First To Market And Being No.1 Choice For The Classic Vehicle Technician
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the primary use of the Gunson G4125 Gastester?A: The Gunson G4125 Gastester is primarily used for testing and setting carburettors and petrol injection systems on various vehicles. It helps ensure the correct petrol/air mixture is being dispensed, which is crucial for optimal engine performance.
Q: How accurate is the Gunson Gastester in measuring exhaust gases?A: The Gunson Gastester provides an accurate measurement of 0.5% C.O. at temperatures between 15-25˚C, making it a reliable tool for diagnosing exhaust emissions.
Q: Does the Gunson Gastester require any filters or regular maintenance?A: No, the Gunson Gastester does not have moving parts that wear out and does not require filters to be changed, which simplifies maintenance and operation.
Q: Can the Gunson G4125 Gastester be used on both leaded and unleaded petrol systems?A: Yes, the Gunson G4125 Gastester is designed to work with all types of petrol systems, including both leaded and unleaded fuel systems.
Q: What are the dimensions and weight of the Gunson G4125 Gastester?A: The Gunson G4125 Gastester measures 5.24 inches in length and 9.65 inches in width, with a weight of 1.1 pounds, making it portable and easy to handle.
Recently viewed
<div class="dynamic-checkout__content" id="dynamic-checkout-cart" data-shopify="dynamic-checkout-cart"> <shopify-accelerated-checkout-cart wallet-configs="[{"name":"shop_pay","wallet_params":{"shopId":69204410420,"merchantName":"Carkart","personalized":true}},{"name":"amazon_pay","wallet_params":{"checkoutLanguage":"en_US","ledgerCurrency":"USD","placement":"Cart","sandbox":false,"merchantId":"A1ONOTYM25CI4M","productType":"PayAndShip","design":"C0002"}},{"name":"paypal","wallet_params":{"shopId":69204410420,"countryCode":"US","merchantName":"Carkart","phoneRequired":true,"companyRequired":false,"shippingType":"shipping","shopifyPaymentsEnabled":true,"hasManagedSellingPlanState":null,"requiresBillingAgreement":false,"merchantId":"KM9YTJJPBC5C2","sdkUrl":"https://www.paypal.com/sdk/js?components=buttons\u0026commit=false\u0026currency=USD\u0026locale=en_US\u0026client-id=AfUEYT7nO4BwZQERn9Vym5TbHAG08ptiKa9gm8OARBYgoqiAJIjllRjeIMI4g294KAH1JdTnkzubt1fr\u0026merchant-id=KM9YTJJPBC5C2\u0026intent=authorize"}}]" access-token="20810d98afa2dc52788bfff7f8a52a25" buyer-country="US" buyer-locale="en" buyer-currency="USD" shop-id="69204410420" cart-id="5236784cc5ceb7baae170ad3dfe3d0ba" enabled-flags="["1b55bc27","2d75a54c"]" > <div class="wallet-button-wrapper"> <ul class='wallet-cart-grid wallet-cart-grid--skeleton' role="list" data-shopify-buttoncontainer="true"> <li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li> </ul> </div> </shopify-accelerated-checkout-cart> <small id="shopify-buyer-consent" class="hidden" aria-hidden="true"> One or more of the items in your cart is a recurring or deferred purchase. By continuing, I agree to the <span id="shopify-subscription-policy-button">cancellation policy</span> and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. </small> </div>
Cookie Policy
This website uses cookies to ensure you get the best experience on our website.
Read Privacy
