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
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!
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 purpose of the Holley 20-108-10 Accelerator Pump Spring?A: The Holley 20-108-10 Accelerator Pump Spring is designed to enhance the performance of your carburetor by providing the correct tension needed for optimal fuel delivery during acceleration. This ensures a more responsive throttle and improved engine performance.
Q: Is the Holley 20-108-10 Accelerator Pump Spring compatible with all Holley carburetors?A: Yes, the Holley 20-108-10 Accelerator Pump Spring is compatible with a wide range of Holley carburetors. However, it's always recommended to check your specific carburetor model to ensure optimal performance.
Q: What material is the Holley 20-108-10 Accelerator Pump Spring made from?A: The Holley 20-108-10 Accelerator Pump Spring is made from durable plastic, which provides reliability and longevity under various operating conditions.
Q: How do I install the Holley 20-108-10 Accelerator Pump Spring?A: Installing the Holley 20-108-10 Accelerator Pump Spring involves removing the carburetor top and replacing the existing spring with the new one. Make sure to follow the manufacturer's instructions for the best results and to maintain proper fuel delivery.
Q: What are the dimensions and weight of the Holley 20-108-10 Accelerator Pump Spring?A: The dimensions of the Holley 20-108-10 Accelerator Pump Spring are approximately 7.0 inches in length and 4.95 inches in width, with a weight of 0.08 pounds, making it lightweight and easy to handle during installation.
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