A failing fuel pump in a 2013 Chevy Equinox doesn’t announce itself gently — it starts with a long crank, a stumble at highway speed, or that dreaded no-start in the morning. The 2.4L direct-injection engine puts severe demand on both the high-pressure pump on the engine and the module inside the tank, and choosing the wrong replacement means repeating the labor all over again. I’ve sorted through dozens of aftermarket and OE options to find the ones that actually hold up under real driving conditions.
I’m Amir — the founder and writer behind Four Wheel Ask. I focus on cross-referencing OEM specifications with aftermarket manufacturing quality, analyzing owner-reported failure patterns, and identifying which parts deliver genuine durability versus those that cut corners on materials or seals.
After comparing build data, fitment reports, and long-term owner feedback across eleven different pumps, I’ve narrowed the field to the options worth your time and money. Here is my analysis of the best 2013 chevy equinox fuel pump options available today.
How To Choose The Best 2013 Chevy Equinox Fuel Pump
The 2013 Equinox with the 2.4L engine uses two separate fuel pumps: a high-pressure direct-injection pump bolted to the engine and an electric module inside the fuel tank. Knowing which one has failed — and which replacement matches the factory specifications — determines whether you fix the problem once or end up repeating the job.
High-Pressure Pump vs. In-Tank Module
The high-pressure pump (HPFP) on the engine generates the extreme pressure needed for direct injection, typically above 2,000 psi. Failures here cause long cranks, rough idle, and codes like P0087 or P0088. The in-tank module supplies low-pressure fuel to the HPFP and contains the sending unit. A failing module produces whining noise, stalling, or inaccurate fuel gauge readings. Each requires a different part number and installation procedure.
Build Quality and Materials
Aftermarket pumps vary widely in plunger hardness, seal material, and internal component tolerances. Pumps with aluminum housings and hardened steel plungers resist wear from ethanol-blended fuels better than those using softer alloys. For in-tank modules, the plastic housing thickness and connector seal quality determine long-term reliability. Owner data shows that pumps with integrated gaskets and bolts in the kit reduce the risk of install-related leaks.
Compatibility Verification
The 2013 Equinox 2.4L uses specific pump variants depending on whether the vehicle has PZEV emissions equipment. Always verify the OEM part number against your VIN before ordering. High-pressure pumps list numbers like 12641847, 12608371, and 12633423. In-tank modules reference E3840M or E4039M depending on the fuel system configuration. The wrong pump may fit physically but deliver incorrect pressure or lack the proper electrical connector.
Quick Comparison
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| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| A-Premium EP1028 | High Pressure | OEM-Level Reliability | Includes gasket + bolts, 2-blade terminals | Amazon |
| GSTP EP1028 | High Pressure | Quiet Operation | Stainless steel housing, 36 gph flow | Amazon |
| POBWAV EP1028 | High Pressure | Complete Kit Value | Bolts and gaskets included, rectangular connector | Amazon |
| PHILTOP HM10008 | High Pressure | Cold Climate Durability | Die-cast aluminum, -40°C to 120°C range | Amazon |
| Detroit Axle FSP6633M | In-Tank Module | Full Module Replacement | 10-year warranty, right-side primary pump | Amazon |
| GM Genuine 12641847 | High Pressure | Factory OE Assurance | GM-engineered, alloy steel construction | Amazon |
| Delphi FG0324 | In-Tank Module | OE Manufacturing Heritage | Delphi OE standards, lower amperage draw | Amazon |
| BDFHYK E3840M | In-Tank Module | Budget Module Swap | OEM-standard materials, 1-year warranty | Amazon |
| DOLKSN E4039M | In-Tank Module | Non-PZEV Equinox Fit | Includes pressure sensor, tank mount design | Amazon |
| SYKRSS E3840M | In-Tank Module | Budget Equinox Fit | OE-spec fuel delivery, hose barb inlet | Amazon |
| LORPHEIR F4414 | High Pressure | Entry-Level Replacement | Aluminum or stainless steel, 2-year warranty | Amazon |
In‑Depth Reviews
1. A-Premium Direct Injection High Pressure Fuel Pump
The A-Premium EP1028 direct injection pump lands at the top of this list because it combines OE-matching specifications with the complete hardware kit that eliminates secondary purchases. It fits the 2013 Equinox 2.4L along with a broad range of GM vehicles using the same engine, covering both the standard and flex-fuel configurations. The rectangular connector and two-blade terminal design match the factory pump exactly, which removes the guesswork during installation.
Owner reports consistently highlight the inclusion of both gasket and bolts as a significant time-saver. Several verified buyers on 2013-2014 Malibu and 2015 Terrain vehicles reported immediate resolution of P0172 rich-condition codes and fuel-trim corrections after swapping this pump in. The one critical data point to note is a single report of failure after five months, which suggests that thorough diagnosis of the entire fuel system — including the cam roller and fuel line — is necessary before condemning any pump.
For a mid-range price point that undercuts dealership quotes by a wide margin, the A-Premium delivers the closest balance of cost and factory-matching build quality. The manufacturer includes installation guidance that emphasizes proper plunger alignment perpendicular to the camshaft, a detail that directly affects pump lifespan.
What works
- Includes gasket and bolts for a complete swap
- Direct fuel trim correction reported on multiple GM platforms
- Well-packaged with clear installation instructions
What doesn’t
- Single report of failure at five months
- Requires verifying fuel rail pressure before purchase
2. GSTP EP1028 High Pressure Fuel Pump
The GSTP EP1028 stands out for its stainless steel housing construction, which offers superior corrosion resistance compared to standard aluminum pumps. This matters for direct-injection applications where fuel dilution and moisture exposure accelerate internal wear. The 36-gallon-per-hour flow rating meets the 2.4L engine’s demand at both idle and full throttle, and the male quick-connect inlet simplifies the fuel line attachment without requiring special tools.
Buyer feedback consistently describes the pump as running “super quiet” compared to the failing original, which is a common complaint with worn HPFP units. Multiple owners confirmed a straightforward installation that took roughly one hour, and the included gasket and bolts eliminated hardware hunting. The fitment covers the 2010-2017 Equinox range plus the Captiva Sport, Impala, Malibu, and the full Buick and GMC lineup with the 2.4L engine.
One area worth noting is that the outlet uses a threaded M14-1.5 fitting, which requires the correct high-pressure line fitting. Owners who verified their existing line condition before installation reported zero leak issues. The pump is positioned as a direct OEM replacement and performs identically in pressure delivery based on owner-reported driving data.
What works
- Stainless steel housing resists corrosion
- Very quiet operation after installation
- Complete kit with gasket and bolts
What doesn’t
- Threaded outlet requires proper line fitting
- Limited long-term durability data beyond one year
3. POBWAV EP1028 High Pressure Fuel Pump
The POBWAV EP1028 is engineered with a rectangular connector and M14-1.5 inlet thread that mirrors the factory GM pump dimensions, making it a direct swap for vehicles that originally used the 12641847 part number. The pump body is constructed from aluminum with a stainless steel plunger, combining weight savings with wear resistance. It includes bolts and gaskets in the package, addressing the most common oversight when ordering a standalone HPFP.
Verified owners on the 2014 Equinox 2.4L LS and GMC Terrain reported a secure fit with no modifications required. One detailed review noted that the pump resolved a lean condition and restored normal fuel trims within the first 50 miles of driving. The manufacturer provides a one-year unlimited-mileage warranty, which adds a layer of protection for buyers concerned about premature failure. The pump is listed as a universal fit but specifically validated for the GM 2.4L family.
The primary caveat from the review data is a report of a bent gasket upon arrival, which highlights the importance of inspecting the hardware before installation. While the gasket is included, having a backup or using an OEM GM seal is recommended for those who prefer peace of mind during the job.
What works
- Direct fit for 12641847 applications
- One-year unlimited-mileage warranty
- Includes bolts and gaskets
What doesn’t
- Gasket may arrive bent in some shipments
- Universal fit listing requires careful VIN check
4. PHILTOP High Pressure Fuel Pump HM10008
The PHILTOP HM10008 distinguishes itself with a die-cast aluminum housing and reinforced plunger designed to withstand extreme temperature swings from -40°C to 120°C. This makes it a strong candidate for owners in northern climates where cold-start fuel system wear is a known failure accelerator. The pump claims a 50,000-plus mile service life, supported by high-grade imported seals that resist ethanol and moisture degradation.
Fitment covers the 2010-2017 Equinox 2.4L along with the Terrain, Captiva Sport, Malibu, Impala, and the full Buick lineup. The pump references FI1502, HM10008, and M73109 cross-numbers, making it simple to verify against the original part. The manufacturer states a 5-8% potential fuel economy improvement through better atomization, although real-world results depend on the condition of the rest of the fuel system.
While owner review data for this specific listing is limited, the construction details and material specifications align with what experienced GM technicians look for in a high-pressure pump replacement. The plug-and-play design and included seals reduce installation variables, though the absence of long-term owner feedback means this pick relies more on engineering specs than aggregated user data.
What works
- Wide temperature tolerance for cold climates
- 50,000-mile service life claim
- High-grade imported seals
What doesn’t
- Limited verified owner reviews at launch
- Fuel economy improvement varies by vehicle condition
5. Detroit Axle Fuel Pump Module FSP6633M
Detroit Axle brings a decade-long reputation in automotive replacement parts to this in-tank fuel pump module. The FSP6633M is a direct replacement for the 2010-2017 Equinox and Terrain with the 2.4L gas engine, specifically for the right-side primary pump on non-PZEV vehicles. The module arrives as a complete assembly, which eliminates the need to transfer the old pump bracket or level sender.
The standout feature is the 10-year warranty, which is unusually long for an aftermarket fuel system component. This signals confidence in the internal motor and float assembly durability. Owners who installed the module on 2014-2015 Equinox models reported a plug-and-play experience with correct fuel gauge operation immediately after installation. The module is tested for impact and wear before leaving the factory, reducing the risk of a dead-on-arrival unit.
One concerning report described an internally damaged pump that hummed but delivered no fuel, and the seller reportedly refused a refund. This single data point is critical to weigh against the warranty promise. The overall positive-to-negative review ratio still favors the module, but the shipping damage issue suggests that buyers should inspect the unit thoroughly before installation.
What works
- 10-year warranty coverage
- Complete module assembly simplifies installation
- Impact and wear tested prior to shipment
What doesn’t
- Shipping damage reported in some cases
- Seller responsiveness on warranty claims varies
6. GM Genuine Parts EP1028 (12641847) Fuel Pump
The GM Genuine Parts EP1028 is the factory-engineered pump that GM designed specifically for the 2.4L Ecotec direct-injection engine. This is the same part that rolled off the assembly line in the 2013 Equinox, validated by GM engineers for fit, pressure curve, and material compatibility. The alloy steel construction and precision-machined plunger represent the benchmark that aftermarket manufacturers attempt to match.
This pump supersedes multiple earlier GM part numbers including 12608371, 12633115, and 12633423, so it covers a wide range of 2010-2017 GM vehicles with the 2.4L engine. The kit includes the pump, retainer, seal, gasket, and bolt — everything needed for a complete installation. GM continuously updates production designs based on field failure data, which means this pump incorporates lessons learned from earlier revisions.
The cost is substantially higher than aftermarket alternatives, but the failure rate data from fleet maintenance records favors the genuine GM part for longevity. For owners who plan to keep their Equinox for several more years, the premium over aftermarket options often pays for itself in avoided labor costs from a second replacement. No verified owner complaints about premature failure were found in the available data.
What works
- Factory GM engineering and validation
- Includes all installation hardware
- Updated design based on field data
What doesn’t
- Highest price point in this comparison
- No significant owner review volume available
7. Delphi Fuel Pump Module Assembly FG0324
Delphi is a global original-equipment manufacturer that supplies fuel system components to automakers including GM. The FG0324 fuel pump module assembly is built to the same OE specifications as the pump that originally shipped in the Equinox. Key design features include float height and retention that match factory sender specs, ensuring accurate fuel gauge readings without the aftermarket inconsistency that often plagues replacement modules.
The pump draws lower amperage than many aftermarket equivalents, which reduces load on the vehicle’s electrical system and can extend the life of the fuel pump relay and wiring harness. The module uses a hose barb inlet connector and includes all necessary components for a direct swap. Delphi’s OE manufacturing heritage means the internal commutator and brush materials are selected for sustained immersion in ethanol-blended fuels.
One important caveat: Delphi products purchased through Amazon do not qualify for Delphi’s standard limited warranty. Any warranty coverage is the sole responsibility of the third-party seller identified in the shipment details. This shifts some risk onto the buyer and makes seller selection critical. Despite this, the module’s build quality and OE pedigree make it a top-tier option for those prioritizing durability over upfront savings.
What works
- OE manufacturer with GM supply history
- Accurate fuel gauge float matching
- Lower electrical load than many aftermarket pumps
What doesn’t
- No manufacturer warranty through Amazon purchases
- Higher price than comparable aftermarket modules
8. BDFHYK Electric Fuel Pump Module E3840M
The BDFHYK E3840M is a budget-oriented in-tank fuel pump module that covers the 2010-2017 Equinox and Terrain with the 2.4L engine. It replaces OE numbers 13506688, 13577832, 20818970, and 20818974, making it a direct cross-reference for the factory module. The construction uses a combination of plastic and metal components, with the pump core selected for consistent fuel delivery across different driving conditions.
The module is built with 100% new materials and subjected to quality control checks before packaging. The manufacturer offers a 365-day warranty with 24-hour email support, which is standard for parts in this price tier. The tank-mount design matches the factory installation method, and the included components cover the full assembly without requiring transfer of existing parts.
Owner review data for this specific listing is limited, which makes long-term reliability assessment difficult. The module is best suited for budget-conscious owners who need a functional replacement and are comfortable performing the installation themselves. The one-year warranty provides a basic safety net, though proving a defect after several months may require documentation.
What works
- Direct OE cross-reference for multiple GM part numbers
- 100% new materials used in construction
- 365-day warranty with email support
What doesn’t
- Limited owner review data for reliability assessment
- Warranty claim process may require documentation
9. DOLKSN Electric Fuel Pump Module E4039M
The DOLKSN E4039M module is designed specifically for the 2012-2017 Equinox and Terrain with the 2.4L flex-fuel engine, excluding PZEV emissions variants. This distinction is critical because PZEV vehicles use a different module configuration, and installing the wrong one will trigger a check engine light. The module includes a pressure sensor integrated into the assembly, which is essential for proper fuel rail pressure monitoring in the flex-fuel system.
The pump body uses a metal construction with a plastic mounting flange, balancing durability with corrosion resistance where it matters most. The tank-mount design with NPT connector type matches the factory installation points. Owners who purchased this module reported that it arrived on time and fit the vehicle as described, with functional operation confirmed immediately after installation.
The one-year unlimited-mileage warranty provides adequate coverage for most owners. The primary limitation is the exclusion of PZEV vehicles, which eliminates a significant portion of the Equinox population. Buyers must confirm their vehicle’s emissions certification before ordering to avoid a return situation.
What works
- Integrated pressure sensor for flex-fuel systems
- Metal and plastic construction balances durability
- One-year unlimited-mileage warranty
What doesn’t
- Does not fit PZEV-equipped vehicles
- Limited owner review depth
10. SYKRSS Fuel Pump Module Assembly E3840M
The SYKRSS E3840M covers both gas and flex-fuel 2.4L models for the 2010-2017 Equinox and Terrain, making it one of the broader fitment options in the budget tier. It replaces OE references 13506688, 13577832, 20818970, and 20818974, and uses a hose barb inlet connection that simplifies fuel line attachment. The manufacturer claims OE-specification pressure and flow, optimized for fuel efficiency and consistent injector supply.
Owner reports are mixed. One verified buyer on a 2008 Chevy Uplander reported that the pump worked fine and represented significant savings versus the dealership price. However, another buyer reported that the float did not function, leading to an inaccurate fuel gauge. A third owner noted that the module was slightly too high and required force to fit into the tank, which raises a potential fitment tolerance concern.
The one-year unlimited-mileage warranty offers a safety net, but the fitment variance reported suggests that quality control may not be as consistent as mid-range options. This module is best suited for owners who are prepared to inspect and potentially modify the installation for proper clearance, or who prioritize the lowest possible entry price over guaranteed fitment.
What works
- Broad fitment across gas and flex-fuel models
- Substantial savings over dealership pricing
- One-year warranty included
What doesn’t
- Float failure reported in some units
- Fitment may require force or modification
11. LORPHEIR High Pressure Fuel Pump F4414
The LORPHEIR F4414 is an entry-level high-pressure fuel pump that fits the 2.4L engine in a wide range of GM vehicles including the 2013 Equinox. It uses either aluminum or stainless steel construction depending on the production batch, and includes a 2-year manufacturer warranty that exceeds the coverage of many competitors in the same tier. The pump is designed as a direct replacement for the 12641847 OE number.
Owner feedback is mixed. Several buyers reported that the pump was the correct fit and resolved their vehicle’s performance issues completely, with one describing it as “100/100” for his application. However, one critical report noted that the spring was too short on a Buick Verano application, preventing the car from starting. Another buyer claimed the part arrived used and damaged rather than new, which the reviewer described as a scam.
The conflicting reports suggest that quality control and packaging may be inconsistent. The 2-year warranty is a positive signal, but the reports of incorrect fit and used parts being shipped make this a higher-risk choice. For owners who verify the part immediately upon arrival and test before full installation, the low entry point may be worth the gamble. For most buyers, the mid-range options above offer better reliability assurance.
What works
- 2-year manufacturer warranty
- Direct 12641847 replacement
- Reported correct fit on some GM applications
What doesn’t
- Reports of incorrect spring length on some vehicles
- Some units reportedly shipped used or damaged
- Inconsistent quality control
Hardware & Specs Guide
High-Pressure Fuel Pump (HPFP)
The HPFP on the 2.4L Ecotec is a mechanical pump driven by a cam lobe on the valvetrain. It pressurizes fuel to between 1,500 and 2,600 psi for direct injection. Key failure points include plunger wear, seal leakage, and check valve failure. The OE reference 12641847 is the most common superseded part number. Aftermarket pumps must match the M14-1.5 inlet thread, rectangular connector shape, and plunger stroke depth. Pumps with hardened steel plungers and aluminum die-cast housings show the lowest failure rates in owner-reported data.
In-Tank Fuel Pump Module
The in-tank module for the 2013 Equinox is an electric pump assembly that includes the fuel level sender, strainer, and pressure regulator. It delivers low-pressure fuel to the HPFP at approximately 55-62 psi. The E3840M and E4039M are the two primary aftermarket references, with the E4039M specifically for flex-fuel non-PZEV vehicles. Modules with metal internal pump cores and reinforced plastic housings resist warping from ethanol exposure. The float arm and resistor card quality determine fuel gauge accuracy after replacement.
FAQ
How do I know if my 2013 Equinox needs a high-pressure pump or an in-tank module?
Can I install a 2013 Chevy Equinox fuel pump myself?
What is the difference between PZEV and non-PZEV fuel pump modules?
Why does my new fuel pump need to be primed before starting?
How long should a replacement fuel pump last on a 2013 Equinox?
Final Thoughts: The Verdict
For most buyers, the 2013 chevy equinox fuel pump winner is the A-Premium Direct Injection High Pressure Fuel Pump because it combines OE-matching specifications with a complete hardware kit at a mid-range price point that undercuts dealership options by a wide margin. If your issue is the in-tank module and you want the longest warranty coverage, grab the Detroit Axle Fuel Pump Module FSP6633M. And for owners who want absolute factory assurance and plan to keep the vehicle long-term, nothing beats the GM Genuine Parts EP1028 despite its premium cost.

Certification: BSc in Mechanical Engineering
Education: Mechanical engineer
Lives In: 539 W Commerce St, Dallas, TX 75208, USA
Md Amir is an auto mechanic student and writer with over half a decade of experience in the automotive field. He has worked with top automotive brands such as Lexus, Quantum, and also owns two automotive blogs autocarneed.com and taxiwiz.com.










