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Holley 12-841 HP Billet Carbureted By-Pass Fuel Pressure Regulator

Description: Designed to be used in systems with a return line back to tank, It is adjustable from 4.5-9 psi for precise fuel pressure adjustments, Comparable and interchangeable with popular Holley® 12-803BP regulator, Features one 3/8" NPT inlet, one 3/8" NPT outlet and one 3/8" NPT return (or bypass), Constructed of billet aluminum with a black anodized base and clear anodize top for good looks Holley 12-841 HP Billet Carbureted By-Pass Fuel Pressure Regulator Sku # 42512841 Mfr. Part # 12-841 Condition New Brand Holley Sold Each Details Info Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-841 fuel pressure regulator features 3/8" NPT in/out ports and a 3/8 NPT return port.Adjustable from 4.5-9 psi for precise fuel pressure adjustmentsConstructed of billet aluminum with a black anodized base and clear anodize top for good looksUsed in systems with a return line back to tankUse with electric pumps onlyOne 3/8" NPT inlet, one 3/8" NPT outlet and one 3/8" NPT return (or bypass)1/8" NPT gauge portComparable and interchangeable with popular Holley® 12-803BP regulatorMounting bracket included Charts (PDF) Specs Material Type Aluminum Sold in Quantity Each Fuel Type Gasoline Regulator Style Bypass MFG. Part # 12-841 Pressure Regulator Inlet Size 3/8 inch NPT Pressure Regulator Outlet Size 3/8 inch NPT GTIN Code 090127670460 Fuel Pressure Rating (psi) 4.5-9 Reviews Great product..well designed..quality parts Rated by Derek on May 10, 2020 Summary: Very nice regulator for the price. Only problem is tightening fittings. There is no where to place a wrench on the body of the regulator. You need to use a vice, or pipe wrench which works but scratches the paint. But over all, very well built and does its job well. Yes, I recommend this product. regulator works great! Rated by waydo on October 25, 2018 Summary: I used this for a carb swap on a tbi 89 firebird, worked great to meter down the fuel pressure right out of the box. Quality is good, comes with instructions and mounting hardware. Looks good. Yes, I recommend this product. Related Items / Suggested Parts Holley 12-823 Regulator Rebuild Kit Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.

Price: 148.99 USD

Location: Lincoln, Nebraska

End Time: 2024-11-01T12:02:17.000Z

Shipping Cost: 0 USD

Product Images

Holley 12-841 HP Billet Carbureted By-Pass Fuel Pressure RegulatorHolley 12-841 HP Billet Carbureted By-Pass Fuel Pressure RegulatorHolley 12-841 HP Billet Carbureted By-Pass Fuel Pressure RegulatorHolley 12-841 HP Billet Carbureted By-Pass Fuel Pressure Regulator

Item Specifics

Return shipping will be paid by: Seller

Returns Accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back

Return policy details:

Type: Fuel Pressure Regulators

Manufacturer Part Number: 12-841

Material: Aluminum

California Prop 65 Warning: Cancer and Reproductive Harm

Brand: Holley

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