Best Carburetor Accelerator Pumps of 2026

The Holley Carburetor Diaphragm - 30Cc is a high-quality accelerator pump diaphragm designed specifically for vehicles. Made from durable black rubber, this diaphragm ensures long-lasting performance. With its easy installation, you can quickly replace your old diaphragm and get your carburetor working smoothly again. The 30 CC capacity of this diaphragm provides efficient fuel delivery, improving the overall performance of your vehicle. Whether you are a DIY enthusiast or a professional mechanic, this Holley Carburetor Diaphragm is a reliable choice that will enhance the performance of your vehicle.

This All Balls Racing Pump Rebuild Kit is perfect for those who own Kawasaki KLX450R 2008 - 2009, Kawasaki KX250F 2004 - 2010, Kawasaki KX450F 2006 - 2008, Suzuki RMZ250 2004 - 2009, Yamaha WR450F 2003 - 2011, Yamaha YFZ450 2004 - 2009, and Yamaha YZ450F 2003 - 2009. It includes all the components needed to rebuild the swing arm bearing assembly, such as needle bearing shafts, metal bushings, and POM composite washer bearings. The needle bearing shafts are made with SCM415/42 bearing steel that has been hardened and precision ground, while all metal bushings are case hardened and plated to prevent wear and corrosion. The POM composite washer bearings replace thru needle washers to increase service life and super resistance to water and dirt.

The Holley Carburetor Diaphragm features a 30cc GFLT accelerator pump diaphragm that is compatible with all alcohol-based fuels. It is made of high-quality and durable materials, ensuring long-lasting use. The product is easy to install and is designed to fit vehicle-specific models.

The Holley Accelerator Pump Nozzle is designed with genuine Holley quality, ensuring you get a reliable and durable part for your carburetor. Its straight style pump design helps deliver fuel efficiently, which can improve your vehicle’s throttle response and performance. Additionally, this product comes with a limited warranty, giving you peace of mind and protection against defects. Choosing the Holley Accelerator Pump Nozzle means you’re selecting a trusted component that supports smoother acceleration and better overall engine function.

This power steering pump rebuild kit is compatible with Yamaha WR250F and Yamaha YZ250F models from 2001 to 2013. The kit includes all necessary components for proper swing arm bearing assembly rebuilding. The needle bearing shafts are made with hardened SCM415/42 bearing steel and all metal bushings are case hardened and plated to prevent wear and corrosion. In addition, POM composite washer bearings replace thru needle washers for increased service life and super resistance to water and dirt.

The OXCANO Carburetor Rebuild Kit is designed to fit a wide range of popular motorcycle models from Honda, Yamaha, Suzuki, Kawasaki, and KTM. This broad compatibility means you can use it for various bikes, making it a versatile option if you own multiple models or want a reliable replacement part. The kit includes parts that match the original equipment number 16021-MEB-771, ensuring a proper fit and performance. With OXCANO's commitment to quality, you can trust this kit to restore your carburetor’s function smoothly. Plus, if you encounter any issues, their customer support is ready to help within 24 hours.

Edelbrock Pump Assembly is designed to provide extra fuel through the accelerator pump circuit, enhancing your engine's power delivery. This assembly ensures your engine has the necessary fuel for smooth operation, promoting optimal performance. It includes an accelerator pump, spring, and cup assembly, all contributing to lasting durability. By installing Edelbrock Pump Assembly, you can experience improved power output and reliable fuel delivery, resulting in a smoother engine operation.

The Edelbrock Accelerator Pump Kit is a must-have for anyone using Edelbrock AVS carbs or Performer AVS carbs. This kit replaces the EPS carburetor accelerator pump, ensuring optimal performance and smooth operation. The kit is sold individually and is proudly made in the USA. With this accelerator pump assembly kit, you can easily enhance the fuel delivery system of your carburetor, improving throttle response and preventing fuel starvation. It provides a quick and reliable way to ensure consistent fuel flow, delivering the power you need when you need it. Upgrade your carburetor with the Edelbrock Accelerator Pump Kit and experience improved performance and reliability.

Dorman Accelerator Pump Diaphragms are designed to bring your engine back to smooth operation. They conveniently fit various carburetors, making installation easy for you. Crafted from durable steel, these diaphragms ensure long-lasting performance. With Dorman's ASE Blue Seal Certified technical support team, assistance is readily available to help you with any queries or concerns.

The TUSK Accelerator Pump Kit is designed to help you replace worn-out accelerator pump parts on your Honda TRX 400EX from 1999 to 2008. This kit includes everything you need to rebuild the acceleration pump system, making it easier to restore your bike’s performance. While it is not CARB compliant, it offers a reliable solution for maintaining your carburetor’s function. If your vehicle has multiple carburetors, the kit covers all components needed for each one, so you don’t have to buy separate parts. This kit is a convenient way to keep your bike running smoothly and efficiently.