What are the warning signs of a failing fuel pump?

Warning signs of a failing fuel pump can include smoke, warning lights, hard starting and stalling. However, some or none of these signs may be present.

Do I need to buy a specific version of this pump to fit my particular vehicle?

Yes, your engine calls for a specific fuel pump designed for exact fit and function. Consult your vehicle Owner’s Manual for more information.

Are there benefits to replacing my fuel pump with a GM Original Equipment fuel pump?

Yes, a GM Original Equipment Fuel Pump will meet the specifications of the production pump your vehicle was built with. This will help your vehicle perform as close as possible to its original, intended design.

Are there ways to test my fuel pump to see if it is performing efficiently?

Yes, a scan tool can identify any relevant codes impacting the fuel pump's efficiency and examining the fuel pressure can help identify potential concerns.

What tools will I need to install a new fuel pump?

Tools needed may include (but are not limited to): a wire connector crimper, fuel pressure gauge and lock ring removal tool.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

ACDelco GM Original Equipment MU1639 (19207716) Fuel Pump Module Assembly

ACDelco GM Original Equipment MU1639 (19207716) Fuel Pump Module Assembly

Product ID: 24334233

Details

Brand
ACDelco
Fit Type
Vehicle Fit
Item dimensions L x W x H
15.1 x 9 x 8.8
Material
Lead
Vehicle Service Type
Car Truck

⛽Reliable fuel delivery

🔧GM OE spec fit & function

🛡️Durable, latest sensor tech

R500

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Description

⛽ Upgrade to GM’s gold standard fuel pump—because your ride deserves nothing less!

ADVANCED FUEL LEVEL SENSOR - Incorporates the latest sensor design to prevent failures from wear, contamination, and sensor degradation—keeping you confidently on the road.
LIFETIME WARRANTY ASSURANCE - Backed by ACDelco’s limited lifetime warranty, ensuring peace of mind with every mile.
PRECISION GM RECOMMENDED FIT - Engineered to match your GM vehicle’s original factory specs for seamless installation and peak performance.
ROBUST ALUMINUM CONSTRUCTION - Built with durable aluminum for long-lasting reliability and resistance to harsh conditions under the tank.
VEHICLE SPECIFIC COMPATIBILITY - Tailored for exact fit on GM cars and trucks, eliminating guesswork and ensuring optimal fuel system operation.

The ACDelco GM Original Equipment MU1639 Fuel Pump Module Assembly is a GM-recommended replacement part designed to deliver consistent and reliable fuel supply to your engine. Manufactured to exact GM OE specifications, it features a durable aluminum body and the latest fuel-level sensor technology to prevent common failures. Compatible with GM cars and trucks, this module ensures perfect fit, form, and function, backed by a limited lifetime warranty for lasting confidence.

Specifications

ASIN	B0010GID34
Auto Part Position	Inside
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#2,902,672 in Automotive ( See Top 100 in Automotive ) #20,720 in Automotive Replacement Electric Fuel Pumps
Body Material	Aluminum
Brand	ACDelco
Brand Name	ACDelco
Compatible with Vehicle Type	Car, Truck
Connector Type	connector type
Customer Reviews	4.4 out of 5 stars 116 Reviews
Fit Type	Vehicle Specific Fit
Gas Type	Gasoline
Global Trade Identification Number	00707773316955
Inlet Connection Type	Barb or Threaded
Item Dimensions	15.1 x 9 x 8.8 inches
Item Weight	4.7 pounds
Item dimensions L x W x H	15.1 x 9 x 8.8 inches
Manufacturer	ACDelco
Manufacturer Part Number	19207716
Manufacturer Warranty Description	Limited Lifetime Warranty on parts sold on or after 04/01/18. (Parts Only)┬áPlease see ACDelco.com for more details.
Material	Lead
Material Type	Lead
Model Number	MU1639
Mounting Type	Tank Mount
Number of Items	1
OEM Equivalent Part Number	19256621
Operation Mode	Mechanical
Outlet Connection Type	Barb or Threaded
Part Interchange Info	replacement
Product Grade	Replacement Part
Specification Met	OE
UPC	021625657684 707773672051 707773316955
Unit Count	1 Count
Vehicle Service Type	Car, Truck

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

R500

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews