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Sierra #18-7844 Fuel Filter Element

Sierra # 18-7844 21 MICRON REPLACEMENT FILTER SHORT FILTER 3.875" REPLACES: 35-802893Q, 35-807172

Product Code: 808282368968

Usually Stocked Items normally ship immediately or in 1-2 business days. These items are returnable subject to our RETURN POLICY
Quick Access Items normally ship in 1-2 business days. Quick Access Items are returnable subject to our RETURN POLICY but with a restocking fee.
Special Order Items normally need a little extra time to be brought in from our suppliers � in some cases up to 7 business days. Special Orders are returnable subject to our RETURN POLICY but with a restocking fee.
Request Items may take a few days to obtain from our suppliers and pricing may need to be updated. Marine Outfitters will contact you to provide an approximate delivery date and confirmation of price. Request items cannot be returned!
 
Item / Price
Stock Type
Inventory On Hand 11/10 @ 02:53 PM
Product Code
Order Quantity
$14.99
Usually Stocked Item
1
808282368968


CUSTOM: sierra-187844-fuel-filter-element


Currency: Canadian Pricing American Pricing


Fuel Water Separators



Whatever the size, model or application of your engine, there's a Racor fuel filter/water separator that will make it run cleaner, smoother and longer. And while all Racor filter/separators share advanced technology and water-repelling Aquabloc media, there are important differences in features and configurations. Take time to carefully review the specifications so that you can be sure of maximum efficiency and optimum protection from your Racor filtration system.

Lightweight Heavyweights
Easy to install, and even easier to service, there are specific assembly, filter element and option packages to match every application.

  • Install a compact spin-on filter/separator with an integral heater to maximize equipment uptime in cold weather operations.
  • Spin a filter/separator with a see-thru bowl and replaceable Aquabloc element directly on to an existing engine filter head.
  • Most models feature heads with multiple ports, so installation is quick and easy.
  • There are metal bowls for gasoline or severe operating conditions.
  • There's a choice of thermostatically-controlled heaters - coolant, electric resistance and PTC - to prevent fuel gelling and waxing. Some models allow for a combination of heaters to assist starting and keep engines running in cold climates.
There are important differences among Spin-On Series features which affect  performance and applications.

Model No. 110A

Model No. 120A

Model No.  230

Model No.  245

Model No. 460

Model No. 490

Model No. 4120

Model # 110A 120RMAM 230RMAM 245RMAM 460MAM 490MAM 4120MAM
Maximum Flow Rate 15 gph / 57 lph Diesel
35 gph / 133 lph Gas
15 gph /
57 lph
30 gph /
114 lph
45 gph /
170 lph
60 gph /
227 lph
90 gph /
341 lph
120 gph /
454 lph
Gasoline or Diesel (1) Both Diesel Diesel Diesel Diesel Diesel Diesel
Vacuum Installation Yes Yes Yes Yes Yes Yes Yes
Pressure Installation Yes Yes Yes Yes Yes Yes Yes
Maximum PSI (2) 150 psi 7 psi 30 psi 30 psi 30 psi 30 psi 15 psi
Clean Pressure Drop PSI / kPa 0.15 psi
1.08 kPa
0.15 psi
1.08 kPa
0.31 psi
2.14 kPa
0.61 psi
4.21 kPa
0.39 psi /
2.7 kPa
0.05 psi /
6.5 kPa
1.4 psi /
9.7 kPa
No. of Ports 4 4 3 3 4 4 4
Port Size 1/4” NPT 1/4” NPT 1/4” NPT 1/4” NPT 3/8” NPT 3/8” NPT 3/4” SAE
Integral Primer Pump (3) No 122R Yes Yes Yes Yes Yes
Replacement Element No. (4) R11 R12 R20 R25 R60 R90 R120
Bowl / See-Thru No Yes Yes Yes Yes Yes Yes
Bowl / Metal (1) STD 122 M 230RMAM 245RMAM 460MAM 490MAM 4120MAM
Drain Type Positive Seal Positive Seal Positive Seal Positive Seal Positive Seal Positive Seal Self-Vent
Water Sensor Option Yes Yes Yes Yes Yes Yes Yes
Height 6” / 152 mm 5.7” / 145 mm 9” / 229 mm 10.5” / 267 mm 11” / 279 mm 11.8” / 300 mm 15” / 381 mm
Width 3.2” / 81 mm 3.2” / 81 mm 4” / 102 mm 4” / 102 mm 4.5” / 114 mm 4.5” / 114 mm 4.5” / 114 mm
Depth 3.2” / 81 mm 3.2” / 81 mm 4” / 102 mm 4” / 102 mm 4.8” / 121 mm 4.8” / 121 mm 4.8” / 121 mm
Weight 1.3 lbs / 0.59 Kg 1.3 lbs / 0.59 Kg 2 lbs / 0.90 Kg 2.2 lbs / 1.0 Kg 2.7 lbs / 1.3 Kg 2.9 lbs / 1.4 Kg 3.9 lbs / 1.8 Kg
Special Notes:
1. Above units feature metal bowls and are approved for diesel service and are UL Listed, USCG Accepted.
2. Model 110A may be used in pressure applications (up to 100 PSI) and gasoline service. UL Listed.
3. The 200RMAM and 400MAM Series units include the head mounted hand priming pump as standard.
4. The 4120MAM model features large 3/4”UNF ports for high-flow, low-restriction applications.
5. Allow at least 2 inches (51 mm) clearance under the units for element replacement and water collection.