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8988356-1-M-Husqvarna-502254701-Pump Diaphragm
Part Location Diagram of 502254701 Husqvarna Pump Diaphragm
See part B-31 in the diagram
( Grid squares measure 1x1 inch )
8988356-1-S-Husqvarna-502254701-Pump Diaphragm Part Location Diagram of 502254701 Husqvarna Pump Diaphragm
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Pump Diaphragm 502254701

 Fits your 140B!
$ Price Match
OEM badge Official OEM
$ 40.87
  Special Order
 Fits your 140B!
PartSelect Number PS8988356
Manufacturer Part Number 502254701
Manufactured by Husqvarna for Husqvarna, Jonsered

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Product Description

Pump Diaphragm Specifications

This is an authentic Husqvarna replacement part that has been sourced from the original manufacturer to be used with chainsaws and brushcutters. The diaphragm is part of the carburetor and is used to move fuel through the fuel system by using changes in pressure along the system. This item is available as an individual replacement part.
How Buying OEM Parts Can Save You Time and Money

How Buying OEM Parts Can Save You Time and Money

Why buy the real thing?

OEM stands for Original Equipment Manufacturer. Simply put, this means that the company who made your appliance is also supplying the replacement part for it.

  • OEM from PartSelect
  • Genuine brand name
  • Guaranteed to fit
  • Superior quality and durability
  • 1 year warranty
  • Generic
  • Unknown manufacturer
  • No fit guarantee
  • Inconsistent quality and lifespan
  • Limited warranty and support
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Troubleshooting
This part works with the following products:
  • Chainsaw
  • Brush Cutter
  • Concrete Saw
  • Leaf Blower / Vacuum
  • Pole Saw
Part# 502254701 replaces these:
501667201, 502254701
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Questions and Answers

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS8988356
Manufacturer Part Number: 502254701
Brand
Model Number
Description
Husqvarna
133
Chainsaw - Chainsaw
Husqvarna
140B
Leaf Blower / Vacuum - Husqvarna Leaf Blower Model 140B Parts
Husqvarna
154
Chainsaw - Chainsaw
Jonsered
2051
Chainsaw - Chain Saw
Jonsered
2054
Chainsaw - Chain Saw
Jonsered
2054EPA
Chainsaw - Chain Saw
Jonsered
2055
Chainsaw - Chain Saw
Jonsered
2063
Chainsaw - Chain Saw
Jonsered
2063EPA
Chainsaw - Chain Saw
Jonsered
2071
Chainsaw - Chain Saw
Jonsered
2071EPA
Chainsaw - Chain Saw
Jonsered
2071W
Chainsaw - Chain Saw
Jonsered
2141
Chainsaw - Chain Saw
Jonsered
2145
Chainsaw - Chain Saw
Jonsered
2149
Chainsaw - Chain Saw
Jonsered
2150
Chainsaw - Chain Saw
Jonsered
2159
Chainsaw - Chain Saw
Jonsered
2159EPA
Chainsaw - Chain Saw
Jonsered
2163
Chainsaw - Chain Saw
Jonsered
2163EPA
Chainsaw - Chain Saw
Jonsered
2165
Chainsaw - Chain Saw
Jonsered
2165EPA
Chainsaw - Chain Saw
Jonsered
2171
Chainsaw - Chain Saw
Jonsered
2171EPA
Chainsaw - Chain Saw
Husqvarna
234
Chainsaw - Chainsaw
Husqvarna
238
Chainsaw - Chainsaw
Husqvarna
242
Chainsaw - Chainsaw
Husqvarna
246
Chainsaw - Chainsaw
Husqvarna
250PS
Pole Saw - Pruning Saw
Husqvarna
250R
Brush Cutter - Brushcutter
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Customer Service Representative

Get in touch, we're here to help!

1-866-319-8402 Monday to Saturday
8am - 8pm EST

Contact Customer Service
Pump Diaphragm
$ 40.87
  Special Order
✖
Stock Status
 In Stock

Item is in stock and is estimated to be delivered in 2-3 business days via Standard Shipping.

 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.