SKU: 99071441808

Fits 1998-2002 Chevrolet Camaro Holley Pump Module System - Twin 340 Lph 12-364

Sale price$314.98 Regular price$349.98
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Description

Fits 1998-2002 Chevrolet Camaro Holley Pump Module System - Twin 340 Lph 12-364Fits 1998 2002 Camaro Firebird Twin 340 LPH Pump Module If you are looking to make some serious power with your 1998 2002 4th Gen F body, the Holley modules feature billet pump flanges that connect to either single or dual 340 or 450 LPH pumps. All four of these options are compatible with gasoline and E85 and come pre installed with new level and tank pressure sensors as well as provisions to connect to the factory EVAP system for EPA compliance.

Fits 1998-2002 Camaro / Firebird - Twin 340 LPH Pump Module

If you are looking to make some serious power with your 1998-2002 4th Gen F-body, the Holley modules feature billet pump flanges that connect to either single or dual 340 or 450 LPH pumps. All four of these options are compatible with gasoline and E85 and come pre-installed with new level and tank pressure sensors as well as provisions to connect to the factory EVAP system for EPA compliance.

NOTES: Drive the vehicle until the level in the tank is at or below 1/8 of a tank. To make tank removal and reinstall as easy as possible, the lower the fuel level the better.

Features:

  • Anodized and laser-etched billet 6061-T6 flange with 6AN ORB ports for feed, return, and vent
  • All SKUs compatible with Gasoline AND E85
  • Comes pre-installed with new pre-calibrated fuel level (33 ? 240 ?) and tank pressure sensors
  • Includes new gasket to complete installation
  • A 3 x 11-inch HydraMat is included for each pump
  • Fits factory plastic tank used in LS1 98-02 Camaro / Firebird or an earlier 4th Gen F-body with fuel tank upgrade
  • Fittings included allowing connection to the factory 3/8 quick connect feed and return lines
  • Flanges have been designed to be compatible with feed and return line sizes up to -8AN
  • Step-down butt connectors included to wire level sensor
  • Can be connected to factory EVAP system (w/ use of 12-874 and 935056ERL - sold separately)
  • Kit includes vehicle pigtail harness - All connectors used are DTM style

Specs:

Average Current Draw 29Ampere
Average Flow Rating 680Liters per Hour
Brand Holley
Connector Color Gray
Connector Gender Female
Connector Quantity 2
Emission Code 5
Finish Anodized Black
Free Flow GPH 216
Free Flow LPH 820
Fuel Filter Included Yes
Fuel Sending Unit Included Yes
Fuel System EFI
Fuel Tank Pressure Sensor Included Yes
Fuel Type Gasoline/E85 Compatible
Gasket Or Seal Included Yes
Gasket Or Seal Material Rubber
Grade Type Performance
Height Standard
Housing Material Aluminum
In Tank or External In Tank
Inlet Quantity One
Inlet Size 6 AN ORB
Inlet Type 6 AN ORB
Internal Or External Strainer External
Lock Ring Included No
Material Billet Alluminum 6061-T6
Maximum Pressure 60Pounds per Square Inch
Mounting Hardware Included Yes
Negative Ground Yes
Outlet Quantity One
Outlet Size 6 AN ORB
Outlet Type 6 AN ORB
Product Type Fuel Pump Module
Pump Type Electric
Regulator Included No
Resistance Ohms Empty 33Ohm
Resistance Ohms Full 240Ohm
Single Or Dual Pump Dual
Universal Or Specific Fit Specific
Voltage 12Volts DC
Warranty Limited 90 Day
Wire Quantity 4

Application:

Year Make Model Submodel
1998-2002 Chevrolet Camaro Base
1998-2002 Chevrolet Camaro Z28
1998-2002 Chevrolet Camaro Z28 SS
1998-2002 Pontiac Firebird Base
1998-2002 Pontiac Firebird Formula
1998-2002 Pontiac Firebird Trans Am
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 99071441808

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Reviewed in the United States on March 3, 2026
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Style: Restorative Protective Cream-3.3 Fl Oz, Style: Restorative Protective Cream-3.3 Fl Oz
I avoided purchasing this product for a while due to the bad reviews. However, it is still highly recommended by several dermatologist for skin barrier repair. Upon doing my own research, the product can separate if it is stored in cold temperatures (41 degrees or less). This can be fixed people!! It literally says it on the bottle/box and there’s even a video that Amazon posted saying this can happen. It does not affect the product. It’s just the thermal spring water and some oil separating but it can be reincorporated. So I took the risk and ordered this. I’m a first time purchaser. It was already at my door when I was leaving for the gym at 5:30am so I let the package sit in my car for about 1.5 hours (temp was about 70s). I put the tube in a glass of hot sink water for 10 minutes when I got home. I rolled the tube in my hands for a few minutes to mix everything together. Guess what. It came out like a CREAM. No liquid shot out at me. If you can read, do a little research, and can follow instructions, you can get a working product. I have sensitive skin. It’s been a struggle healing my skin barrier but it was getting better. I decided to do something dumb and try dermaplaning. My cheeks have been very red and irritated since. I did avoid active products for a few days after dermaplaning but it was still irritated. Just with the first time use of this product, it was nearly instant relief of some of the redness. It’s fragrance less which is great. It is currently on sale so I think the value is good for what it is right now. I only used two pea-sized amount for my whole face so I think it will last awhile. This can significantly help your skin barrier! Do your own research and read the instructions!
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Samples great, purchased product not
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Reviewed in the United States on February 15, 2026
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