Part Location Diagram of G077160 Generac Arm Rocker Gh191/220
See part C-43 in the diagram
( Grid squares measure 1x1 inch )

Arm Rocker Gh191/220 G077160

Manufactured by:
Generac
ERP Number:
ERP11923800
Part Number:
G077160
Original Equipment Manufacturer ?
$16.40
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(2 rated repairs) ?

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Product Description

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This is an original replacement part sourced directly from the manufacturer. The rocker arm is found in Generac generators. This part is made of metal, and is attached to the push rod guide plate in the head guide and seat assembly. You may require a screwdriver or Allen wrench when replacing this product. This item is sold as an individual replacement part.

Troubleshooting

This part works with the following brands:
  • Craftsman
  • Generac
  • Briggs and Stratton
This part works with the following products:
  • Generator
  • Pressure Washer
  • Engine
Part# G077160 replaces these:
77160,

Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(2 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Seized intake valve on older Generac 4000XL

Wally from Spokane, Washington

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
G077160, 214-62540-08, 0A8822
I removed valve cover and head and slowly worked the frozen valve out of the head. I cleaned carbon buildup off piston head and head, sanded intake valve shaft and then reassembled. I adjusted valve lash, warmed up the engine and readjusted valve lash and called it good! Parts worked great, generator runs like new.
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Rocker arm broke

Dillan from Cedar City, Utah

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Socket set
Parts Used:
G077160
1. Remove rocker arm cover
2. Remove defective rocker arm by loosening smaller nut to \"unlock\" retention nut.
3. Set new rocker arm (not too tight)
4. Reverse repeat steps 1 &2
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP11923800
Manufacturer Part Number: G077160
Brand Model Number Description
Generac 0042761 Generator - GH-220 Generator Engine
Generac 005778-0 Generator - Portable Generator
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
Craftsman 0503-0-580742650 Pressure Washer - 0503-0 - 580.742650, 2,300 Psi (Rev 0 3/29/96) Craftsman
Craftsman 0503-1-580742650 Pressure Washer - 0503-1 - 580.742650, 2,300 Psi (06/96) Craftsman
Craftsman 0504-0-580742780 Pressure Washer - 0504-0 - 580.742780, 2,600 Psi (Revised) Craftsman
Craftsman 0504-1-580742780 Pressure Washer - 0504-1 - 580.742780, 2,600 Psi (09/96) Craftsman
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 0661-0 Generator - 0661-0 Air-Cooled Np-30g Gen
Generac 0661-1 Generator - 0661-1 Np 36g Rv
Generac 0661-2 Generator - 0661-2 Np 36g Rv
Generac 0661-3 Generator - 0661-3 Np-30g
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 0803-0 Generator - 0803-0 Np-34lp
Generac 0803-1 Generator - 0803-1 Np-34lp
Generac 0803-2 Generator - 0803-2 Np-34lp