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9921489-1-M-Generac-21705B-Cylinder Head Assembly
Part Location Diagram of 21705B Generac Cylinder Head Assembly
See part A-36 in the diagram
( Grid squares measure 1x1 inch )
9921489-1-S-Generac-21705B-Cylinder Head Assembly Part Location Diagram of 21705B Generac Cylinder Head Assembly
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Cylinder Head Assembly 21705B

 Fits your 0661-4!
$ Price Match
OEM badge Official OEM
$ 83.35
  Special Order
 Fits your 0661-4!
PartSelect Number PS9921489
Manufacturer Part Number 21705B
Manufactured by Generac for Craftsman, Generac, Briggs and Stratton

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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:
  • Generator
  • Pressure Washer
  • Engine
Part# 21705B replaces these:
21705B
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Questions and Answers

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS9921489
Manufacturer Part Number: 21705B
Brand
Model Number
Description
Craftsman
0453-0-580326740
Generator - 0453-0 - 580.326740, 4,200 Watt Craftsman
Generac
0463-3
Generator - 0463-3 Apu 2.7 / Apu 3.0 Dc
Generac
0498-1
Generator - 0498-1 Apu 2.7 / Apu 3.0 Dc
Briggs and Stratton
0562-1
Generator - 3,500 Watt Generator
Craftsman
0562-1-580676351
Generator - 0562-1 - 580.676351, 3,500 Watt Craftsman
Generac
0584-3
Generator - 0584-3 Apu 2.7 / Apu 3.0 Dc
Generac
0661-1
Generator - 0661-1 Np 36g Rv
Generac
0661-2
Generator - 0661-2 Np 36g Rv
Generac
0661-4
Generator - 0661-4 Np-30g
Generac
0661-5
Generator - 0661-5 Np-30g
Craftsman
0760-0-580763000
Pressure Washer - 0760-0 - 580.763000, 3,000 Psi Craftsman
Craftsman
0765-0-580762600
Pressure Washer - 0765-0 - 580.762600, 2,600 Psi Craftsman
Craftsman
0765-1-580762601
Pressure Washer - 0765-1 - 580.762601, 2,600 Psi Craftsman
Craftsman
0766-0-580763000
Pressure Washer - 0766-0 - 580.763000, 3,000 Psi Craftsman
Craftsman
0766-1-580763001
Pressure Washer - 0766-1 - 580.763001, 3,000 Psi Craftsman
Generac
0802-0
Generator - 0802-0 Np-36g
Generac
0802-1
Generator - 0802-1 Np-36g
Generac
0802-2
Generator - 0802-2 Np-36g
Generac
0802-3
Generator - 0802-3 Impact-36g
Generac
0803-3
Generator - 0803-3 Np-34lp
Generac
0803-4
Generator - 0803-4 Impact-34lp
Generac
0940-0
Generator - 0940-0 Im-34 / Im-36
Generac
0940-1
Generator - 0940-1 Im-34 / Im-36
Generac
0941-0
Generator - 0941-0 Im-34 / Im-36
Generac
0941-1
Generator - 0941-1 Im-34 / Im-36
Generac
094441-1
Generator - Generator
Briggs and Stratton
1135-0
Generator - 4,200 Watt Generator
Craftsman
1135-0-580678420
Generator - 1135-0 - 580.678420, 4,200 Watt Craftsman
Craftsman
1188-0-580327130
Generator - 1188-0 - 580.327130, 3,500 Watt Craftsman
Craftsman
1210-0-580768050
Pressure Washer - 1210-0 - 580.768050, 3,000 Psi Cleaning System Craftsman
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Customer Service Representative

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

Contact Customer Service
Cylinder Head Assembly
$ 83.35
  Special Order
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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.