FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
The Holley 4-Barrel H4-4175 Series 650 CFM Carburetor is a classic vacuum-secondary carb designed for street engines and light performance applications. This R9923 unit delivers reliable fuel metering and easy tuning for popular small-block and mid-size builds.
- 650 CFM flow capacity
- Vacuum-secondary design for smooth operation
- 4-barrel configuration
- Manual choke option
A proven choice for restorers and budget-conscious builders looking for dependable carburetor performance without breaking the bank.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
Hours: Mon–Fri, 9am–5pm EST
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