4 Best Direct Injection High Pressure Fuel Pump for Different Needs

Is your car struggling with rough idling, long cranks, or a check engine light related to fuel pressure? A failing direct injection high pressure fuel pump can cause these exact symptoms. This guide reviews four top options to help you get back on the road with confidence.

We’ve compared pumps for popular GM and VW/Audi models, focusing on fitment, included parts, and overall value. Whether you drive a Chevy Equinox, VW Jetta, or Cadillac Escalade, you’ll find a reliable replacement here.

A-Premium EP1028 – Budget GM Replacement

The A-Premium EP1028 is a solid choice if you drive a Chevrolet Equinox, Malibu, Impala, GMC Terrain, or Buick LaCrosse from 2010-2017 with the 2.4L engine. It comes with both a gasket and bolts, so you won’t need to hunt for extra parts during installation. The rectangular connector and 0.375-inch inlet diameter match the original specs, making it a straightforward swap.

This pump is designed to fix low fuel rail pressure issues, not in-tank fuel delivery problems. It’s a direct replacement for multiple OE numbers like 12641847 and 12608371. If you’re dealing with hard starts or a P0087 code, this A-Premium unit is a reliable, budget-friendly fix that gets your engine back to proper pressure.

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• [EP1028 High Pressure Fuel Pump Vehicle Fitment]: Compatible with Buick LaCrosse 2010-2016 L4 2.4L, Regal 2011 L4 2.4L, Regal 2012 L4 2.4L (MILD HYBRID EV-GAS (MHEV)), Regal 2013 L4 2.4L (Engine Code K), Regal 2014-2017 L4 2.4L, Verano 2012-2017 L4 2.4L; Compatible with Chevrolet Captiva Sport 2012-2015 L4 2.4L, Equinox 2010-2017 L4 2.4L, Impala 2014 L4 2.4L, Malibu 2013-2014 L4 2.4L, Orlando 2012-2014 L4 2.4L; Compatible with GMC Terrain 2010-2017 L4 2.4L
• [Reference Number]: EP1028, GDP103, M73109, 12641847, 12608371, 12633115, 12633423, 12639694, HM10008
• [Specifications]: ① Connector Shape: Rectangular; ② Fuel Type: Gas; ③ Bolt Included: Yes; ④ Gasket Included: Yes; ⑤ Inlet Outside Diameter (IN): 0.375; ⑥ Inlet Fitting Thread Size: M14-1.5; ⑦ Inlet Type: Quick Connect; ⑧ Outlet Type: Threaded; ⑨ Terminal Quantity: 2; ⑩ Terminal Type: Blade
• [Important Note]: This is a high pressure fuel pump(On Engine), not a Fuel pump assembly(In-tank fuel pump). It only fixes issues caused by low fuel rail pressure. Order only if you have confirmed: ①Check engine codes P0087/P0088; ②Actual fuel rail pressure is low; ③Mechanic confirmed HPFP failure. Please verify the specific symptoms before purchasing to avoid return hassles
• [Attention]: Install and pre-tighten the bolts on both sides together so that the pump body plunger is adjusted perpendicular to the camshaft, and then tighten to secure.

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Hitachi HPP0017 – Premium OEM Quality

The Hitachi HPP0017 from Astemo is a premium choice for those who want OEM-level performance without the dealership markup. As a Tier 1 supplier, Astemo engineers this pump to meet or exceed original equipment specs. It’s 100% new, so you get the same reliability as the part that came with your car. O-rings and gaskets are included when applicable, simplifying the install.

This pump is designed for seamless installation with an OE-style fitment that reduces time under the hood. It delivers consistent operation and dependable performance, which is crucial for direct injection systems that operate at extreme pressures. If you value peace of mind and long-term durability over upfront savings, the Hitachi HPP0017 is a smart investment for your vehicle.

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• PREMIUM QUALITY: Astemo HPP0017 Direct Injection High Pressure Fuel Pump O-Ring/Gaskets included when applicable Tier 1 OE supplier for high pressure fuel pumps 100% NEW, never remanufactured.
• OE PERFORMANCE: Designed to meet or exceed original equipment specifications for fit, function, and reliability.
• ENHANCED RELIABILITY: Engineered to deliver consistent operation and dependable vehicle performance.
• DIRECT FIT: Designed for seamless installation with OE-style fitment to reduce installation time.
• TRUSTED BRAND: Astemo products are rigorously tested to help ensure quality, durability, and performance.

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LEVANLIGHT 12697966 – GM V8/V6 Power

The LEVANLIGHT 12697966 is built for GM’s larger engines, including the 6.2L V8 in the Cadillac Escalade, Chevrolet Corvette, and Camaro, as well as the 4.3L V6 in the Silverado. It also fits the 3.6L V6 in the Chevy Traverse and Buick Enclave. With OE numbers like 12625817 and 12680255, this pump is a direct replacement for many 2014-2019 GM vehicles.

This pump features a precision-machined exterior finish for optimal performance and durability under high pressure. It’s designed to provide the necessary pressure to actuate fuel injectors, ensuring proper combustion and power delivery. While it doesn’t include a gasket, the bolts are included, and the fitment is spot-on for the listed models. If you own a newer GM truck or SUV, this is a dependable option.

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• Compatible with:Cadillac:2015-2018 Escalade 6.2L;2015-1018 Escalade ESV 6.2L丨Compatible with Chevrolet:2016-2018 Camaro 6.2L;2014-2019 Corvette 6.2L;2014-2018 Silverado 1500 4.3L 5.3L 6.2L;2015-2019 Suburban 5.3L;2014 Suburban 1500 5.3L;2015-2019 Tahoe 5.3L丨Compatible with GMC:2014-2018 Sierra 1500 4.3L 5.3L 6.2L;2015-2020 Yukon 5.3L 6.2L;2015-2020 Yukon XL 5.3L 6.2L.
• OE:12625817;12680255;12669519;12672919;12688606;12697966;CHM10027;D30011;PGD15;M73115;HM10027;530-8345;GDP105;FI1520;HP22035;HPM1019;HPM1035;M73115.
• Functionality:The high-pressure fuel pump is a critical component in certain engines, providing the necessary pressure to actuate fuel injectors or other components in the fuel injection system.
• Quality Construction:Features precision-machined exterior finish for optimal performance and durability in high-pressure fuel systems
• Warranty Coverage: Backed by a one-year manufacturer warranty for added peace of mind and reliability

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A-Premium GDP905 – VW/Audi 2.0T Fix

The A-Premium GDP905 is tailored for Volkswagen and Audi owners with 2.0L turbo engines. It fits the Audi A3, Q3, and TT, as well as the VW Jetta, Passat, Tiguan, Beetle, CC, Eos, and GTI from 2008-2016. It covers engine codes like CBFA and CCTA, which are common in these models. Bolts are included, so you can start the job right away.

This pump replaces OE numbers like 06H127025N and 06H127025K, ensuring a direct fit. It’s an on-engine high-pressure pump, not an in-tank unit, so it addresses low fuel rail pressure issues specifically. If your VW or Audi is experiencing long cranks or loss of power, this A-Premium pump is a cost-effective solution that restores proper fuel delivery to the injectors.

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• [Vehicle Fitment-1]: Compatible with Audi A3 2008-2013 L4 2.0L (2008: CBFA/CCTA), A3 2015-2016 L4 1.8L, A3 Quattro 2009-2013 L4 2.0L, Q3/Q3 Quattro 2015-2017 L4 2.0L (To 02/06/2017), TT 2009 L4 2.0L, TT Quattro 2010 L4 2.0L (To #CCTA), TTS Quattro 2012 L4 2.0L; Compatible with Volkswagen Beetle 2012-2013 L4 2.0L (CBFA/CCTA), Beetle 2014 L4 2.0L (CPLA), Beetle 2014 L4 2.0L (CPPA, To 11/04/2013), Beetle 2015 L4 2.0L (To 09/22/2014, CPPA/CPLA), CC 2009-2017 L4 2.0L
• [Vehicle Fitment-2]: Compatible with Volkswagen Eos 2009-2016 L4 2.0L (2009: CBFA/CCTA), GTI 2008-2014 L4 2.0L (2008: CBFA/CCTA), fit for Jetta 2008-2010 L4 2.0L (CBFA/CCTA), fit for Jetta 2012-2013 L4 2.0L (CBFA/CCTA), fit for Jetta 2013-2014 L4 2.0L (CPLA), fit for Jetta 2013-2014 L4 2.0L (CPPA, To 11/04/2013), fit for Jetta 2015 L4 2.0L (To 09/15/2014, CPPA/CPLA), Passat 2008-2010 L4 2.0L (2008: CCTA), fit for Tiguan 2009-2017 L4 2.0L, fit for Tiguan Limited 2017-2018 L4 2.0L
• [Reference Number]: GDP905, M73128, 06H127025N, 06H127025E, 06H127025G, 06H127025K, 06H127025M, 06H127025P, 06H127025Q, HM10011
• [Important Note]: This is a high pressure fuel pump(On Engine), not a Fuel pump assembly(In-tank fuel pump). It only fixes issues caused by low fuel rail pressure. Order only if you have confirmed: ①Check engine codes P0087/P0088; ②Actual fuel rail pressure is low; ③Mechanic confirmed HPFP failure. Please verify the specific symptoms before purchasing to avoid return hassles
• [Specifications]: ① Connector Shape: Oval; ② Fuel Type: Gas; ③ Bolt Included: Yes; ④ Gasket Included: No; ⑤ Inlet Outside Diameter (IN): 0.313; ⑥ Inlet Fitting Thread Size: M14-1.5; ⑦ Inlet Type: Barbed; ⑧ Outlet Type: Threaded; ⑨ Terminal Quantity: 2; ⑩ Terminal Type: Blade

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Buyer’s Guide: What to Consider

Choosing the right direct injection high pressure fuel pump ensures your engine runs smoothly. Focus on fitment, quality, and included parts to avoid installation headaches.

• Vehicle Compatibility: Verify your vehicle's year, make, engine, and VIN to ensure the pump matches. Many pumps are model-specific, especially for GM and VW/Audi platforms.
• Included Hardware: Look for pumps that include gaskets, bolts, or O-rings. These save you time and money during installation and ensure a proper seal.
• Brand & Quality: Choose between OEM-tier suppliers like Hitachi/Astemo or aftermarket brands like A-Premium. OEM often guarantees exact fit and reliability.
• Pump Type: Confirm the pump is a high-pressure unit (on-engine) and not an in-tank assembly. The wrong type won't fix low rail pressure issues.
• OE Reference Numbers: Check the reference numbers (e.g., EP1028, 12697966) to cross-reference with your original part. This ensures the pump matches your engine's specs.

Conclusion

Choosing the right direct injection high pressure fuel pump comes down to your vehicle’s specific needs. For GM owners, the A-Premium EP1028 offers a budget-friendly solution with included hardware, while the LEVANLIGHT 12697966 covers newer V8 models. VW/Audi drivers will appreciate the A-Premium GDP905 for its broad compatibility.

If you prioritize OEM-level reliability, the Hitachi HPP0017 from Astemo is a top-tier choice that delivers peace of mind. No matter which you pick, always double-check fitment and reference numbers before ordering.