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Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.

Alliant Power

Direct injection high pressure fuel pump

fuel pump

Part number: AP12697966K

Aftermarket reference ·

Alliant Power AP12697966K is a gasoline direct-injection high-pressure fuel pump kit. It includes a pump, eight intake manifold gaskets and an intermediate fuel line. It is listed for selected 2014–2020 Chevrolet and GMC applications with 4.3 L, 5.3 L or 6.2 L engines; confirm the vehicle and engine details before ordering.

Looking for Alliant Power AP12697966K? This catalogue reference is listed under fuel pump. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.

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Technical specifications

ManufacturerAlliant Power
Part numberAP12697966K
CategoryFuel systems & injection
AvailabilityOn request
Reference basisAftermarket reference; confirm component identity and fitment with your quotation
Supply typeAftermarket
Record verificationPublic search-index reference; current publisher page was not independently accessible. Confirm full specifications with your quotation.
Injection systemGasoline direct injection (GDI)
Kit contents1 high-pressure injection pump, 8 intake manifold gaskets and 1 intermediate fuel line
UPC843497108169

Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.

Product questions

What is included in the AP12697966K fuel pump kit?

The kit includes one gasoline direct-injection pump, eight intake manifold gaskets and one intermediate fuel line. Confirm the contents when requesting a quote.

How can I check whether AP12697966K fits my vehicle?

The kit is listed for certain 2014–2020 Chevrolet and GMC applications with 4.3 L, 5.3 L or 6.2 L engines. Not every vehicle in that range is covered. Provide the VIN, engine serial number and existing pump number to verify the specific application before ordering.

Will AP12697966K fix P0172 or P0175 rich-mixture codes?

Not necessarily. A faulty high-pressure pump is one possible cause in the listed applications, but these codes alone do not establish that the pump has failed. Have the vehicle diagnosed and confirm the correct part before replacement.

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