Click here to learn how these systems can be configured before purchasing

Golden Fuel Systems is proud to announce the newest upgrade to our fuel systems. In addition to the 12 and 20 gallon capacity tanks, the Trekker Poly System is now available in single-chamber 40 and single-chamber 60 gallon tanks with the ability to combine these tanks for multiple set-ups. These systems are modular and could expand to double, triple or quadruple chamber systems with capacities up to 240 gallons (4 - 60 gallon tanks).

Dual, triple and quadruple tank systems allow for the ability to collect and filter oil in cooler weather. This is a great feature if there are no home filtration capabilities or if you travel great distances and need the ability to collect, warm and filter oil through the filter bags placed over the 6” port. Multiple tanks for on-board filtration are a necessity in cooler weather as cold oil does not filter well and you will need a method to warm the oil before filtering (1+ tank for heating, 1+ tank to filter into). We recommend filtering oil between 80°-120°. For more information on Collecting and Filtering Oil, please purchase our Liquid Gold II DVD or Box Set of DVDs available here.

In addition, the 2+ Trekker tank set-ups are upgradeable with the Integrated One-Shot Filtration System or Integrated Half-Shot Filtration System for even easier on-board filtering. The Integrated One-Shot (IOS) or Half-Shot Filtration (IHS) System allows the user to control the filtration system from inside the vehicle. No more standing out in the cold to pump and filter oil! Just transfer oil from an oil container with the 7 GPM transfer pump (available upgrade) into the holding/warming tank/chamber. When the user is on the road, they can flip the switch for the IOS/IHS and activate the filtration system. It will draw the warm oil from the holding tank/chamber (tank number 1), filter it through a heated GFS filter and discharge it into the clean tank/chamber (tank number 2). This is an unparalleled mobile collection and filtration system for the cold months.

2001-Newer Chevy/GMC 6.6L Engine Trekker System:

Style and function combine to make the ultimate Chevy/GMC SVO Fuel System. This GFS exclusive Trekker system is compatible with all 2001-Newer Chevy/GMC 6.6L engines. This system includes the Trekker tank(s), premium externally heated GFS filter, switching valve and all the accessories and instructions to install this system on your Chevy/GMC.

To order a Trekker tank system, please select the correct tank size, any additional tank(s), the GFS filter choice and any additional upgrades. The 40 gallon Trekker tank will fit under a bed cover, but the GFS 1000 filter will need a 6” hole drilled in the bed to recess the settling bowl or choose 1 or 2 GFS 900 filters to fit under the bed cover.

Some of the major highlights of the Trekker tanks are:
· Rugged, cross-linked polyethylene construction – most durable, least reactive tank material
· Light-weight, easy to install and move
· Modular design intended for multiple configurations for shortbed, longbed, and under bed-cover applications
· Upgradeable with the Integrated One-Shot Filtration System
· Removable aluminum heat exchanger and heated fuel pick-up
· 6” cover for easy access to the tank for filtering and cleaning (40 and 60 gallon tanks)
· 2” fuel-port – easy to adapt to remote fill-port application on tonneau covers or camper top/shell
· Multiple 3/8” brass inserts for filter, pump and extra tank mounting options
· Recessed heat exchanger and hose channels protect the hose and wires and finishes the tank with a clean, neat look
· Integrated fuel pick-up baffle (40 and 60 Gallon Tank)
· Limited lifetime warranty on tank and heat exchanger *

GFS filters are available in 2 different options:

The GFS 1000 is the most cost-effective filter, with about 100 GPH flow rate on SVO and is recommended for all applications. This is a top-loading filter and needs 10” of clearance when loading and unloading filter elements. Please check the dimensions and instructions to verify that the GFS 1000 will work for your application.

The GFS 900 is the shorter version of the 1000, with about 60 GPH flow rate on SVO. The dimensions of the 900 make it ideal for mounting underneath a bedcover. Due to the lower flow rate, this filter is only recommended for those not hauling heavy loads or with a lot of performance modifications, unless (2) 900 filters are plumbed in parallel for double flow rate (120 GPH.) The filter element is half of the size of the 1000 and will therefore clog in half the time. Please check the dimensions and instructions to verify that the GFS 900 will work for your application.

A complete Trekker System includes the following:
· Choice of Trekker Tank(s) – GFS Exclusive
· Choice of GFS 1000 (22” Height) or 900 (17” Height) with External Heater and Insulator Pad – GFS Exclusive
· Enhanced Visibility Fuel Gauge
· Enhanced Visibility Vacuum/Pressure gauge for monitoring SVO Fuel System
· Gauge Bracket
· 3 GV10 Valves
· Raptor Pump - Adjustable Pressure 100 GPH Flow Rate
· 23 Feet of 4B Coolant-Heated Fuel Hose – GFS Exclusive
· Wiring Harness
· Electrical Connectors, Fuses, Relays
· All Light-Duty Truck or SUV-Specific Brass Fittings, Bolts, Hose Clamps, and Screws
· Installation Instructions and Tech Support

* Tank and heat exchanger will be warranted against any manufacturer’s defects or flaws resulting in leaks. Stripping of threads, blunt force trauma to the tank or heat exchanger or leaks resulting from rubbing due to improper installation are not covered.

* 90 day limited warranty on all electrical items including any pumps, heater wraps, internal heaters, sending units and switching valves. 1 Year Warranty on all other non-electrical components including hoses, fuel pick-up, Racor Filter body. Limited Lifetime Warranty on Trekker Tank and Heat Exchanger.

What is included in each Choice

Base System
2001-Newer Chevy/GMC 6.6L Engines Base Trekker System Includes:
· 3 GV10 Valves
· Raptor Pump - Adjustable Pressure 100 GPH Flow Rate
· Custom Duramax Fuel Line Quick Connects
· 23 Feet of 4B Coolant-Heated Fuel Hose – GFS Exclusive
· Vacuum/Pressure Gauge
· Wiring Harness
· Electrical Connectors, Fuses, Relays
· All Light-Duty Truck or SUV-Specific Brass Fittings, Bolts, Hose Clamps, and Screws

Tank Choices
12 Gallon Trekker Tank Includes:
Dimensions: 18” x 12”W x 15”H +1”H (fill-ports)
· 12 Gallon Tank – Coolant Heated
· Fuel Level Sending Unit and Gauge
· Bolt Down Tabs

20 Gallon Trekker Tank Includes:
Dimensions: 30” L x 12”W x 15”H +1”H (fill-ports)
· 40 Gallon Tank – Coolant Heated
· Fuel Level Sending Unit and Gauge
· Bolt Down Tabs

40 Gallon Trekker Tank Includes:
Dimensions: 48” L x 13”W x 18”H
· 40 Gallon Tank – Coolant Heated
· Fuel Level Sending Unit and Gauge
· Bolt Down Tabs

60 Gallon Trekker Tank Includes:
Dimensions: 48” L x 13”W x 24”H
· 60 Gallon Tank – Coolant Heated
· Fuel Level Sending Unit and Gauge
· Bolt Down Tabs

Filter Choices
GFS 1000 Inline Filter Includes:
Dimensions: 22” H x 7”W
· GFS 1000 2 Micron Filter with External Heater and Insulator Pad – GFS Exclusive
· Fittings

GFS 900 Inline Filter (not recommended for Vehicles that Tow Heavy Trailers unless 2 are plumbed parralel) Includes:
Dimensions: 17” H x 7”W
· GFS 900 2 Micron Filter with External Heater and Insulator Pad – GFS Exclusive
· Fittings

Optional Upgrades
7 GPM Transfer Pump (for collecting or distributing Vegetable Oil) includes:
· 7 GPM 12 Volt Pump (recommended 15 minute duty cycle = 105 Gallons)
· Battery Cables and Clips
· Inlet Suction Strainer
· 12’ of ¾” Hose for suction and discharge
· Mounting Bracket for Trekker Tank
· Wiring Harness to hardwire Pump to vehicle (eliminates need for alligator clips and external Battery)

Integrated One-Shot Filtration System (IOS): 2 tanks are required for this option See Video
· 2 GPM 12 Volt Gear Pump (recommended 15 minute duty cycle = 30 Gallons)
· GFS 1000 Heated Filter
· Fuel Level Sending unit and Gauge
· Fuel Hose
· Brass Fittings for Hard Plumbing
· Rocker Switch with LED and timer
· Wiring Fittings and Harness for Hard Wiring

Integrated Half-Shot Filtration System (IHS): 2 tanks are required for this option See Video
· 2 GPM 12 Volt Gear Pump (recommended 15 minute duty cycle = 30 Gallons)
· GFS 900 Heated Filter
· Fuel Level Sending unit and Gauge
· Fuel Hose
· Brass Fittings for Hard Plumbing
· Rocker Switch with LED and timer
· Wiring Fittings and Harness for Hard Wiring