Part Location Diagram of 874950512 Husqvarna Screw, Hex Head 5/16-18x3/4
See part A-16 in the diagram
( Grid squares measure 1x1 inch )

Screw, Hex Head 5/16-18x3/4 874950512

Manufactured by:
Husqvarna
ERP Number:
ERP9148974
Part Number:
874950512
Original Equipment Manufacturer ?
$4.99
Special Order

Easy 

30 - 60 mins 

(3 rated repairs) ?

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Product Description

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This is an original replacement part sourced directly from the manufacturer. The hex head screw is commonly found in snowblowers from Husqvarna and Poulan. This part is made of metal, and is generally used to secure the impeller pulley. It may be found in different locations in the machine, depending on model. Please be aware that there are different screws used in the machine. Refer to the parts diagram to be sure of ordering the correct part. You will require a wrench when replacing this item. The hex head screw is sold as an individual replacement part.

Troubleshooting

This part works with the following brands:
  • Husqvarna
  • Jonsered
  • Poulan
This part works with the following products:
  • Snow Blower
  • Leaf Blower / Vacuum
Part# 874950512 replaces these:
874950512,

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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.

Easy 

30 - 60 mins 

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

Keyway in impeller pull-up sheared off

Robert from Coopersville , Michigan

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set, Wrench set
Parts Used:
874950512, 819111507, 532427071
Removed snow shoot, removed 2 bolts that hold the impeller onto the blower. The pulley bolt was sheared off . Removed broken stud in impeller shaft with a easy out. Replaced new pulley reassembled the auger assembly, and snow shoot works great. Didn\'t need any instructions all self explanatory.
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Auger impeller bearing wore out after 11 years, drive pulley sheared key

Jerry from Cable, Wisconsin

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Screw drivers, Socket set
Disassembled, like replacing belts, removed remains of old bearing, cleaned up shaft at pulley area. Replaced defective parts and reassembled. Pretty straight forward after reading the manual. Used a tie down instead of a second person to pull auger section and power section together on re assembly. Could do it slowly and steadily while c hecking fit and clearance and it held sections together while I put the attachment bolts in the housing. All parts matched the originals with no problems and would use this website again .
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Impeller pulley bearing failure

Dennis from Newport , Washington

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Socket set
Remove and replace. Drilled then easy out threaded bolt
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9148974
Manufacturer Part Number: 874950512
Brand Model Number Description
Husqvarna 1027STE Snow Blower - Snowblower
Husqvarna 10527 Snow Blower - Snowblower
Husqvarna 10527SB Snow Blower - Husqvarna Snowblower Model 10527SB Parts
Husqvarna 10527SBB Snow Blower - Husqvarna Snowblower Model 10527SBB Parts
Husqvarna 10527SBE Snow Blower - Husqvarna Snowblower Model 10527SBE/2006-08 (10527SBE/200608, 10527SBE/2006 08) Parts
Husqvarna 10527SBLS Snow Blower - Husqvarna Snowblower Model 10527SBLS/2008-09 (10527SBLS/200809, 10527SBLS/2008 09) Parts
Husqvarna 10527STE Snow Blower - Husqvarna Snowblower Model 10527STE/2003-07 (10527STE/200307, 10527STE/2003 07) Parts
Husqvarna 10530 Snow Blower - Snowblower
Husqvarna 10530SBE Snow Blower - Husqvarna Snowblower Model 10530SBE/2006-05 (10530SBE/200605, 10530SBE/2006 05) Parts
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Husqvarna 110IL Edger - 110il
Husqvarna 1130 Snow Blower - Snowblower
Husqvarna 1130SB Snow Blower - Husqvarna Snowblower Model 1130SB Parts
Husqvarna 1130SBE Snow Blower - Snowblower
Husqvarna 1130SBEOV Snow Blower - Husqvarna Snowblower Model 1130SBEOV/2006-09 (1130SBEOV/200609, 1130SBEOV/2006 09) Parts
Husqvarna 1130SBEXP Snow Blower - Snow Blower
Husqvarna 1130SBLS Snow Blower - Husqvarna Snowblower Model 1130SBLS Parts
Husqvarna 1130SBLSB Snow Blower - Husqvarna Snowblower Model 1130SBLSB Parts
Husqvarna 1130ST Snow Blower - Husqvarna Snowblower Model 1130ST Parts
Husqvarna 1130STC Snow Blower - Husqvarna Snowblower Model 1130STC Parts
Husqvarna 1130STE Snow Blower - Snow Blower
Husqvarna 1130STEXP Snow Blower - Husqvarna Snowblower Model 1130STEXP Parts
Husqvarna 11524E Snow Blower - Snowblower / Throwers
Husqvarna 11527SB96193006400 Snow Blower - 11527 Sb 96193006400, 2010-06
Husqvarna 12524SB Snow Blower - Husqvarna Snowblower Model 12524SB Parts
Husqvarna 12527SB96193005600 Snow Blower - 12527 Sb 96193005600, 2010-07
Husqvarna 1330 Snow Blower - Snowblower
Husqvarna 1330SB Snow Blower - Husqvarna Snowblower Model 1330SB Parts
Husqvarna 1330SBEXP Snow Blower - Husqvarna Snowblower Model 1330SBEXP/2006-08 (1330SBEXP/200608, 1330SBEXP/2006 08) Parts
Husqvarna 14527E Snow Blower - Snowblower / Throwers