Direct Drop-In In-Tank Fuel Pump, 99-04 GM Truck

Direct Drop-In In-Tank Fuel Pump, 99-04 GM Truck

Part Number: 18312
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Product Info

This system is designed to work in trucks equipped with the OEM plastic fuel tanks only; some of the 1999 models may still have a steel tank, which will not fit this Phantom series. The 1999-2004 models with a plastic tank for which this Phantom is designed use a smaller factory opening than the later 2005-2017 models, which have their own series of Phantom drop in kits.

The smaller opening in the 1999-2004 tanks does limit the pump configurations which will fit.  These tanks will accommodate several pump options including; a single 340, a dual 340, and a single 450 pump. Any other combination of more/larger pumps will not physically fit through the factory tank opening.

The Silverado and Sierra tanks have a tank depth of approximately 14.00”, while the other models are shallower with depths around 8.25”. The Phantom systems will accommodate both.

The 2500 truck models can be up to 17.00” deep; the Phantom system will also accommodate this as well.

Not configured for use with the OEM, pulse-modulated-to-pressure, pump control.

Requires installation of return style fuel system including high flow AN style fuel lines, fuel filter and EFI bypass regulator with return line.  Contact Aeromotive Tech Support with any questions and for more information.

This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

 

Additional information


  • Must be a new body style/plastic tank for the model year 1999



This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

Installation Instructions

Instruction Manual
18312 Installation Instructions

Download PDF
Instruction Manual
18313 Installation Instructions

Download PDF
Instruction Manual
18314 Installation Instructions

Download PDF

Product warranty

Retail Purchasers:

  • Warranty: 1 year from purchase date with proof.
  • Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
  • Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
  • Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

  • Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
  • Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

Returns & replacements

Returns:

  • Accepted within 90 days of purchase.
  • Prior authorization required; items must be new and resaleable.
  • Call 913-808-2376 to initiate a return and get an RGA.
  • Ship unused products in original packaging with proof of purchase.
  • You pay return shipping; use a trackable method.
  • Refund excludes initial shipping fees and may include up to a 15% restocking fee.
  • Refunds processed within 5-10 days of return acceptance.

Defective Items:

  • Call 913-808-2376 (Returns and Repairs) for assistance.
  • Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

  • See Product Warranty page for more info.

Price/Description Changes:

  • Prices, pictures, and descriptions may change.
  • Report discrepancies within 30 days.
  • No refunds for price differences on past or future orders.

Promotions:

  • Discount codes apply to web store orders only.
  • Not valid on previous orders or outside promotion dates.

Reviews

Direct Drop-In In-Tank Fuel Pump, 99-04 GM Truck

Direct Drop-In In-Tank Fuel Pump, 99-04 GM Truck

Part Number: 18312
Choose your Pump Option:
Regular price $538.15
Sale price $538.15 Regular price $597.95

Part Number: 18312
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Product Info

This system is designed to work in trucks equipped with the OEM plastic fuel tanks only; some of the 1999 models may still have a steel tank, which will not fit this Phantom series. The 1999-2004 models with a plastic tank for which this Phantom is designed use a smaller factory opening than the later 2005-2017 models, which have their own series of Phantom drop in kits.

The smaller opening in the 1999-2004 tanks does limit the pump configurations which will fit.  These tanks will accommodate several pump options including; a single 340, a dual 340, and a single 450 pump. Any other combination of more/larger pumps will not physically fit through the factory tank opening.

The Silverado and Sierra tanks have a tank depth of approximately 14.00”, while the other models are shallower with depths around 8.25”. The Phantom systems will accommodate both.

The 2500 truck models can be up to 17.00” deep; the Phantom system will also accommodate this as well.

Not configured for use with the OEM, pulse-modulated-to-pressure, pump control.

Requires installation of return style fuel system including high flow AN style fuel lines, fuel filter and EFI bypass regulator with return line.  Contact Aeromotive Tech Support with any questions and for more information.

This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

 

Additional information


  • Must be a new body style/plastic tank for the model year 1999



This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

Installation Instructions

Instruction Manual
18312 Installation Instructions

Download PDF
Instruction Manual
18313 Installation Instructions

Download PDF
Instruction Manual
18314 Installation Instructions

Download PDF

Product warranty

Retail Purchasers:

  • Warranty: 1 year from purchase date with proof.
  • Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
  • Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
  • Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

  • Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
  • Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

Returns & replacements

Returns:

  • Accepted within 90 days of purchase.
  • Prior authorization required; items must be new and resaleable.
  • Call 913-808-2376 to initiate a return and get an RGA.
  • Ship unused products in original packaging with proof of purchase.
  • You pay return shipping; use a trackable method.
  • Refund excludes initial shipping fees and may include up to a 15% restocking fee.
  • Refunds processed within 5-10 days of return acceptance.

Defective Items:

  • Call 913-808-2376 (Returns and Repairs) for assistance.
  • Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

  • See Product Warranty page for more info.

Price/Description Changes:

  • Prices, pictures, and descriptions may change.
  • Report discrepancies within 30 days.
  • No refunds for price differences on past or future orders.

Promotions:

  • Discount codes apply to web store orders only.
  • Not valid on previous orders or outside promotion dates.

Reviews

Year / Make / Model 1999-2004 Chevrolet Silverado 1500
Engine Type V8
Engine Size(s) Liters: 4.8, 5.3, 6.0
Cubic Inches: 294, 325, 364

Year / Make / Model 1999-2004 Chevrolet Silverado 2500
Engine Type V8
Engine Size(s) Liters: 5.3, 5.7, 6.0
Cubic Inches: 325, 350, 364

Year / Make / Model 1999-2004 GMC Sierra 1500
Engine Type V8
Engine Size(s) Liters: 4.8, 5.3, 6.0
Cubic Inches: 294, 325, 364

Year / Make / Model 1999-2004 GMC Sierra 2500
Engine Type V8
Engine Size(s) Liters: 5.3, 6.0
Cubic Inches: 325, 364

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