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43 GPH In-Line Universal Electric Fuel Pump - 12-927

43 GPH In-Line Universal Electric Fuel Pump - 12-927

SKU: 12-927
Regular price $258.95 USD
Regular price Sale price $258.95 USD
Sale Sold out

Overview:

The 12-927 universal in-line fuel pump is intended for Throttle Body EFI systems. It is designed to work in-line, not inside the tank, so installation is a snap. The 12-927 is rated for continuous duty service and have been tested up to 2,500 hours.

Features:

  • Flows 43 GPH at 15 psi
  • Draws 3.5 amps at 15 psi
  • Will feed up to 400 horsepower throttle body efi unit (not intended for multipoint efi)
  • OE proven design
  • Lightweight and compact
  • 3/8" barbed fittings included
  • Rubber isolator, mounting clamps and electrical hardware included
  • Not designed for use on aircraft of any type.

Year Make Model Submodel Engine Size
1987 - 1989 Chevrolet G10 305/5L V8
1987 - 1989 Chevrolet G20 305/5L V8
1987 - 1989 GMC G1500 305/5L V8
1987 - 1989 GMC G2500 305/5L V8
1987 - 1989 Chevrolet Blazer 350/5.7L V8
1987 - 1989 Chevrolet G10 350/5.7L V8
1987 - 1989 Chevrolet G20 350/5.7L V8
1987 - 1989 Chevrolet G30 350/5.7L V8
1987 - 1989 Chevrolet P20 350/5.7L V8
1987 - 1989 Chevrolet P30 350/5.7L V8
1987 - 1989 GMC R2500 350/5.7L V8
1987 - 1989 GMC R3500 350/5.7L V8
1987 - 1989 GMC V3500 350/5.7L V8
1988 - 1989 Chevrolet C1500 305/5L V8
1988 - 1989 Chevrolet C2500 305/5L V8
1988 - 1989 Chevrolet K1500 305/5L V8
1988 - 1989 Chevrolet K2500 305/5L V8
1987 - 1988 Chevrolet R20 305/5L V8
1988 - 1989 GMC C1500 305/5L V8
1988 - 1989 GMC C2500 305/5L V8
1988 - 1989 GMC K1500 305/5L V8
1988 - 1989 GMC K2500 305/5L V8
1988 - 1989 Chevrolet C1500 350/5.7L V8
1988 - 1989 Chevrolet C2500 350/5.7L V8
1988 - 1989 Chevrolet C3500 350/5.7L V8
1988 - 1989 Chevrolet K1500 350/5.7L V8
1988 - 1989 Chevrolet K2500 350/5.7L V8
1988 - 1989 Chevrolet K3500 350/5.7L V8
1987 - 1988 Chevrolet R10 Suburban 350/5.7L V8
1987 - 1988 Chevrolet R20 350/5.7L V8
1987 - 1988 Chevrolet R20 Suburban 350/5.7L V8
1987 - 1988 Chevrolet R30 350/5.7L V8
1987 - 1988 Chevrolet V10 Suburban 350/5.7L V8
1987 - 1988 Chevrolet V20 Suburban 350/5.7L V8
1987 - 1988 Chevrolet V30 350/5.7L V8
1988 - 1989 GMC C1500 350/5.7L V8
1988 - 1989 GMC C2500 350/5.7L V8
1988 - 1989 GMC C3500 350/5.7L V8
1988 - 1989 GMC K1500 350/5.7L V8
1988 - 1989 GMC K2500 350/5.7L V8
1988 - 1989 GMC K3500 350/5.7L V8
1987 - 1988 Chevrolet V20 Suburban 454/7.4L V8
1987 Chevrolet Blazer 305/5L V8
1987 Chevrolet R10 305/5L V8
1987 Chevrolet R10 Suburban 305/5L V8
1987 Chevrolet V10 305/5L V8
1987 GMC Jimmy 305/5L V8
1987 GMC R1500 305/5L V8
1987 GMC R1500 Suburban 305/5L V8
1987 GMC R2500 305/5L V8
1987 GMC V1500 305/5L V8
1987 Chevrolet R10 350/5.7L V8
1989 Chevrolet R1500 Suburban 350/5.7L V8
1989 Chevrolet R2500 350/5.7L V8
1989 Chevrolet R2500 Suburban 350/5.7L V8
1989 Chevrolet R3500 350/5.7L V8
1987 Chevrolet V10 350/5.7L V8
1989 Chevrolet V1500 Suburban 350/5.7L V8
1987 Chevrolet V20 350/5.7L V8
1989 Chevrolet V2500 Suburban 350/5.7L V8
1989 Chevrolet V3500 350/5.7L V8
1987 GMC R1500 350/5.7L V8
1987 GMC V1500 350/5.7L V8
1987 GMC V2500 350/5.7L V8

Application Universal
Bracket Color Black
Brand Holley
Emission Code 3
Fuel System Carbureted
Fuel System EFI
GPH@15PSI 43
GPH@8PSI 52
Inlet Size 3/8 inch Barb
LPH@15PSI 163
LPH@8PSI 197
Material Steel
Naturally Aspirated HP@15PSI 400
Naturally Aspirated HP@8PSI 450
Outlet Size 3/8 inch Barb
Product Type EFI Part
Pump Body Color Silver
Warning California Proposition 65
Warranty Limited 90 Day
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Policies and FAQs

Return Policy

We accept returns on products within 30 days of delivery. Return shipping is the responsibility of the buyer unless we, the seller, are at fault.

Fault reasons include but are not limited to:
  • Buyer was shipped the wrong product
  • Buyer was shipped a damaged product
  • The product page had incorrect fitment and the part does not fit the Buyer's vehicle
 
The Buyer will not be refunded outbound shipping unless the Seller (Modern Day Muffler & Brake) is at fault.
 
In cases where the Buyer purchases and ships the return please note that if the Shipper (ex. USPS, FedEx, UPS, etc.) loses the return we will not be able to offer a refund as the Buyer must contact the Shipper and make a claim.
 
All products must be returned in original condition, meaning that the product must not be damaged, installed, or missing pieces/parts. If the product is not in original condition a deduction will be issued of up to 50% of the purchase price of the product.
 
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
 
When we, the seller, are at fault, please Contact Us for a return label, products returned with a shipping label not provided by the seller will not be refunded to the buyer. Please also note that our return labels are issued with the dimensions and weight of the original shipment, if the product is being returned in any box/package besides the original please Contact Us with the dimensions and weight.

Returns must be sent to this address:
Modern Day Muffler & Brake
774 Broad Street
Wadsworth, OH 44281
 
Products returned directly to a manufacturer or the incorrect address may be issued a deduction or denied a refund entirely.
 
If a product was delivered outside the 30 day return window or is no longer in original condition please contact us as we may be able to issue a refund in store credit and/or with a deduction. If this is the case please Contact Us as these situations are handled on a case by case basis.
 
If there are any questions, concerns, or doubts about return eligibility please Contact Us and we would be more than happy to assist you.

This page and policy were last updated: July 14th 2023

FAQs

This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.

Our kits include all of the solid metal lines for that section of the vehicle.

We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.

  • Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
  • If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.

Yes but you will need to order in advance. All of our items are not stocked at our location. So please place your order online and we will notify you when it is ready for pick up.

Unfortunately we cannot offer single lines outside of kits

Yes, all are covered by the manufacturer's standard warranty. Most warranties cover the cost of parts. Any installation or other fees are non-refundable.

Online we accept PayPal and all major Credit Cards. If your are picking an item up we gladly accept cash.

We can only ship to your confirmed address in PayPal or your billing address if you pay with a credit card.

Orders typically Arrive within 3 to 10 days depending if it is a stocked item or something we have manufactured at time of sale.

Yes please send us a message through our custom orders page.

Yes, but items sent out of the continental U.S. may incur additional charges based on their destination

The left and right sides on a vehicle are determined as though you were sitting in the driver's seat. The left is the driver's side, and the right is the passenger's side.

Check it again tomorrow. It takes up to 1 day for the carrier to give status and a delivery date. UPS and FedEx provide delivery dates, USPS usually does not but they take no longer than 5 business days.

Yes! Thank you for your military service!

Still have a question or concern?  Please contact use our contact us form!

Yes! Thank you for your military service!

Warranty Information

Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.

Product Notices

*NOTE: Product images may not reflect actual product appeareance.