10140729-1-M-Makita-168398-2-Primer Pump
Part Location Diagram of 168398-2 Makita Primer Pump
See part 62 in the diagram
10140729-1-S-Makita-168398-2-Primer Pump 360 view
( Grid squares measure 1x1 inch )
10140729-1-S-Makita-168398-2-Primer Pump 10140729-2-S-Makita-168398-2-Primer Pump 10140729-3-S-Makita-168398-2-Primer Pump 10140729-1-S-Makita-168398-2-Primer Pump 360 view
Part Location Diagram of 168398-2 Makita Primer Pump

Primer Pump 168398-2

Works With Model DE4040!
$22.85
In Stock
Fix Number:
FIX10140729
Manufacturer #:
168398-2
Manufactured by:
Makita
Works With Model DE4040!

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Product Description

This is a genuine OEM replacement part designed for use with Makita power tools. It is made out of rubber and it is sold individually. By pressing on the purge bulb, it will force fuel into the fuel line from the fuel tank into the carburetor. Once the carburetor is full of fuel, the excess fuel will be purged back into the tank in the fuel return line. At some time the primer will lose its elasticity or crack and need to be replaced.

  • Works with the following brands:
    Makita
  • Works with the following products:
    Saw, Leaf Blower / Vacuum, Trimmer
Works with the following brands:
Makita
Works with the following products
Saw, Leaf Blower / Vacuum, Trimmer

Questions and Answers

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Gasoline Filter
$23.51
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Part Number: FIX10140524
This is a genuine OEM sourced replacement fuel filter. It is specially manufactured for Makita gas powered handheld lawn and garden equipment. This is an in-tank fuel filter that will help to filter out any contaminants ...
Air Filter
$28.28
In Stock
Part Number: FIX10151512
This is an authentic manufacturer approved replacement part used on Makita cut-off saws. Its purpose is to filter out dust and debris from contaminating the carburetor. This filter is made out of paper and plastic. It is...
Starter Assembly
$91.09
In Stock
Part Number: FIX10138861
This replacement starter assembly is specially manufactured for Makita handheld cut-off saws. It is a genuine item that is sourced from original equipment producer. This is the starter assembly that allows user to pull-s...
Dust Bag
$10.28
In Stock
Part Number: FIX10140693
This part is supplied directly from the original manufacturer. It is specially designed for use with Makita handheld cut-off saws. The purpose of the dust bag is to collect dust from the unit. Unfortunately, over time it...
Pre Filter Set, Ek7651h
$31.81
In Stock
Part Number: FIX12123714
This pre filter set is a an authentic OEM item designed for Makita 4-stroke handheld cut-off saws. These high quality pre filters help ensuring the air that goes into the engine is free of dust and other contaminants. If...
Compression Spring
$6.51
In Stock
Part Number: FIX10143749
This replacement part is sourced from the original equipment manufacturer. It is specially designed for Makita saws. The spring is an important component that applies tension on the rollers. Unfortunately, over time it m...
Filter
$29.14
In Stock
Part Number: FIX11880513
This is an authentic Makita replacement part manufactured for use with backpack blowers. The filter is used to prevent contaminants from entering the engine through the fuel intake. It is recommended to regularly inspect...
V Belt 5-800
$57.92
Special Order
Part Number: FIX10142473
This replacement v-belt is an authentic item that is supplied directly from the original equipment manufacturer for use with Makita handheld cut-off saws. It is the main belt that drives the saw blade, over time the mate...
Inner Filter
$15.21
In Stock
Part Number: FIX10151429
This is an authentic OEM part. The Makita inner filter is made for use with several 4-Stroke Handheld Cut-off Saws. The plastic and mesh inner filter is designed to help secure the air filter, allowing it to capture dust...
Spark Plug Cmr 6h
$26.78
In Stock
Part Number: FIX10140758
This is a genuine OEM sourced replacement part which is specially made for use with Makita handheld cut-off saws. A spark plug delivers electric current from an ignition system to an internal combustion engine, over time...
Affresh Dishwasher Cleaner Tablets - 6
$22.91
In Stock
Part Number: FIX12345667
Affresh dishwasher Cleaner is specially formulated to help remove limescale and mineral build-up that can be unsightly and could affect your dishwasher's performance. Each tablet is designed to clean inside your machine ...
Affresh Washing Machine Cleaner - 3 pack
$19.75
Special Order
Part Number: FIX1960673
This washing machine cleaner includes three time-release tablets designed to remove odor-causing residues, grime, and buildup from high-efficiency and top-load washing machines. The tablets work by cleaning the tub, pump...
Produce Preserver Filter
$18.54
In Stock
Part Number: FIX3503014
Fresh Flow Produce Preserver is made for your refrigerator to help keep produce fresh for longer by absorbing the chemical, ethylene, that causes your fruits and vegetables to ripen quicker. Your produce could be fresh f...
Affresh Washing Machine Cleaner Tablets – 6 Count
$28.91
In Stock
Part Number: FIX12345661
This Affresh Washing Machine Cleaner deep cleans to help remove the odor-causing residues and grime that daily loads leave behind. The time-release tablets are EPA Safer Choice certified, septic-safe and designed to clea...
Refrigerator Deodorizer
$32.12
In Stock
Part Number: FIX12739141
Refrigerator deodorizers help to reduce bacteria growth and therefore reduce smells and extend the life of food.
Affresh Ice Machine Cleaner
$27.83
In Stock
Part Number: FIX12583750
This nickel-safe, unscented ice machine cleaner measures 16 fluid ounces and is used to remove mineral build-up and hard water and is compatible with several makes and models of freestanding ice machines. To use properly...
Filter
$29.14
In Stock
Part Number: FIX11880513
This is an authentic Makita replacement part manufactured for use with backpack blowers. The filter is used to prevent contaminants from entering the engine through the fuel intake. It is recommended to regularly inspect...
V Belt 5-800
$57.92
Special Order
Part Number: FIX10142473
This replacement v-belt is an authentic item that is supplied directly from the original equipment manufacturer for use with Makita handheld cut-off saws. It is the main belt that drives the saw blade, over time the mate...
Inner Filter
$15.21
In Stock
Part Number: FIX10151429
This is an authentic OEM part. The Makita inner filter is made for use with several 4-Stroke Handheld Cut-off Saws. The plastic and mesh inner filter is designed to help secure the air filter, allowing it to capture dust...
Spark Plug Cmr 6h
$26.78
In Stock
Part Number: FIX10140758
This is a genuine OEM sourced replacement part which is specially made for use with Makita handheld cut-off saws. A spark plug delivers electric current from an ignition system to an internal combustion engine, over time...
Affresh Dishwasher Cleaner Tablets - 6
$22.91
In Stock
Part Number: FIX12345667
Affresh dishwasher Cleaner is specially formulated to help remove limescale and mineral build-up that can be unsightly and could affect your dishwasher's performance. Each tablet is designed to clean inside your machine ...
Affresh Washing Machine Cleaner - 3 pack
$19.75
Special Order
Part Number: FIX1960673
This washing machine cleaner includes three time-release tablets designed to remove odor-causing residues, grime, and buildup from high-efficiency and top-load washing machines. The tablets work by cleaning the tub, pump...
Produce Preserver Filter
$18.54
In Stock
Part Number: FIX3503014
Fresh Flow Produce Preserver is made for your refrigerator to help keep produce fresh for longer by absorbing the chemical, ethylene, that causes your fruits and vegetables to ripen quicker. Your produce could be fresh f...
Affresh Washing Machine Cleaner Tablets – 6 Count
$28.91
In Stock
Part Number: FIX12345661
This Affresh Washing Machine Cleaner deep cleans to help remove the odor-causing residues and grime that daily loads leave behind. The time-release tablets are EPA Safer Choice certified, septic-safe and designed to clea...
Refrigerator Deodorizer
$32.12
In Stock
Part Number: FIX12739141
Refrigerator deodorizers help to reduce bacteria growth and therefore reduce smells and extend the life of food.
Affresh Ice Machine Cleaner
$27.83
In Stock
Part Number: FIX12583750
This nickel-safe, unscented ice machine cleaner measures 16 fluid ounces and is used to remove mineral build-up and hard water and is compatible with several makes and models of freestanding ice machines. To use properly...
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Model Compatibility

This part works with the following models:
Fix Number: FIX10140729
Manufacturer Part Number: 168398-2
Brand Model Number Description
Makita DCS232T Saw - Saw
Makita DCS342 Saw - Saw
Makita DCS344 Saw - Saw
Makita DE3435 Saw - Saw
Makita DE4040 Saw - Saw
Makita EA3200SR Saw - 14-Inch 32 Cc Chain Saw
Makita EA3200SRBB Chainsaw - 14 Inch 32 Cc Chainsaw
Makita EA3201S35B Chainsaw - 14" 32 cc Chain Saw with Easy Start
Makita EA3201S40B Saw - Saw
Makita EA3201SRBB Saw - 14-Inch 32 Cc Chain Saw
Makita EA3500SR Saw - 16-Inch 35 Cc Chain Saw
Makita EA3500SRDB Chainsaw - 16 Inch 35cc Chainsaw
Makita EA3601FRDB Saw - 16-Inch 35 Cc Chain Saw
Makita EA4300FRDB Saw - Saw
Makita EB5300TH Leaf Blower / Vacuum - 52.5 Cc Mm4 4-Stroke Engine Tube Throttle Backpack Blower
Makita EB5300WH Leaf Blower / Vacuum - 52.5 Cc Mm4 4-Stroke Engine Hip Throttle Backpack Blower
Makita EB7650TH Leaf Blower / Vacuum - Blower
Makita EB7650WH Leaf Blower / Vacuum - 75.6 Cc Mm4 4-Stroke Engine Hip Throttle Backpack Blower
Makita EB7660TH Leaf Blower / Vacuum - 75.6 Cc Mm4 4-Stroke Engine Tube Throttle Backpack Blower
Makita EB7660WH Leaf Blower / Vacuum - 75.6 Cc Mm4 4-Stroke Engine Hip Throttle Backpack Blower
Makita EBH7650TH Leaf Blower / Vacuum - 75.6 Cc Mm4 4-Stroke Engine Tube Throttle Backpack Blower
Makita EK7651H Chop Saw - 4-Stroke Handheld Cut-off Saw
Makita EK7651HD Chop Saw - 4-Stroke Handheld Cut-off Saw
Makita MDE336 Saw - Saw
Makita MDE3440 Saw - Saw
Makita MDE400 Saw - Saw
Makita PM7650H Leaf Blower / Vacuum - 75.6 Cc Mm4 4-Stroke Engine Mist Blower
Makita PS-32C Saw - 14-Inch 32 Cc Chain Saw
Makita PS-35 Saw - 16-Inch 35 Cc Chain Saw
Makita PS-35C Saw - 16-Inch 35 Cc Chain Saw
Primer Pump
$ 22.85
  In Stock
Stock Status
 In Stock

Item is in stock and will ship today if your order is placed before 4:00 PM Eastern Standard Time.

If your order is placed after 4:00 PM EST, the in stock items will ship on the next business day.

 On Order

Item is not in stock and usually ships 3-5 business days from the time you place your order.

 Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

 NLA - No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.