High Pressure Fuel Pump Compatible with Chevrolet Equinox 2010-2017

In this review the A-Premium EP1028 high pressure fuel pump is evaluated as a direct replacement for a range of GM 2.4L L4 vehicles; it is aimed at DIY mechanics and independent shops that need a complete pump kit including gasket and bolts. The bottom line: this pump fits many Buick, Chevrolet, GMC and other GM models and includes the mounting hardware needed for a straight swap, making it useful when the original pump shows low fuel pressure or mechanical wear. The review focuses on fitment, installation details, reliability impressions and value.

Key Features

• Wide Vehicle Fitment: Works with multiple GM 2.4L L4 models such as Equinox, Terrain, LaCrosse, Regal and Verano, reducing the guesswork when sourcing a replacement.
• Complete Kit: Ships with gasket and bolts included so the installer does not need to source extra mounting hardware before starting the job.
• Connector and Terminals: Uses a rectangular connector with two blade terminals for a straightforward electrical connection on compatible vehicles.
• Fuel Connections: Features a 0.375 in inlet with M14-1.5 threaded fitting and a quick connect inlet for secure fuel line attachment during installation.
• Installation Note: Bolts must be pre-tightened on both sides together to align the pump plunger perpendicular to the camshaft, which helps avoid misalignment.
• Warranty: Backed by a one-year unlimited-mileage guarantee from the manufacturer for additional peace of mind.

Who It's For

This replacement pump is for owners of compatible GM 2.4L vehicles and for DIY mechanics who want a kit that includes the pump, gasket and bolts so they can complete the service in one job. Independent repair shops that frequently work on Buick, Chevrolet or GMC mid-size cars and crossovers will appreciate the direct-fit references and included hardware.

Those who should look elsewhere are owners of non-2.4L engines, vehicles outside the stated model years, or drivers who need OE-branded parts with documented dealer traceability; also, anyone wary of mixed user reports on long-term reliability may prefer a dealer-supplied pump.

Pros & Cons

Pros

• Good fitment across many GM models, making it easy to match to listed reference numbers.
• Includes gasket and bolts, saving time and additional purchases during replacement.
• Clear installation guidance about pre-tightening bolts helps achieve correct plunger alignment.

Cons

• Reliability reports are mixed from customers, so long-term durability may vary between units.

Specifications

Reference Number	EP1028 / GDP103 / M73109
Compatible Engines	L4 2.4L
Connector Shape	Rectangular
Terminal Quantity / Type	2 blade terminals
Inlet Outside Diameter	0.375 in
Inlet Fitting Thread Size	M14-1.5
Included Hardware	Gasket and bolts included

Our Verdict

The A-Premium EP1028 high pressure fuel pump is a practical, cost-conscious replacement for GM 2.4L vehicles when fitment matches the listed models; it saves time by including gasket and bolts and provides clear installation notes to avoid misalignment. While customer feedback on long-term reliability is mixed, the one-year unlimited-mileage guarantee and complete hardware make it a sensible choice for DIY repairs and independent shops seeking value and convenience.

Frequently Asked Questions

Will this pump fit my Equinox?
If your Equinox is a 2010-2017 model with the L4 2.4L engine, this pump is listed as compatible; confirm engine size and connector shape before ordering.

Are bolts and gasket included?
Yes, the unit ships with the gasket and bolts required for mounting so no extra hardware should be needed for a standard replacement.

Is installation difficult?
Installation is straightforward for competent DIYers or technicians but follow the instruction to pre-tighten bolts on both sides to align the pump plunger perpendicular to the camshaft to avoid misalignment issues.