Part Location Diagram of 703874 Murray Screw, 3/8-16 X 3-1/4 Hex Head Cap, Gr5
See part C-6 in the diagram
( Grid squares measure 1x1 inch )

Screw, 3/8-16 X 3-1/4 Hex Head Cap, Gr5 703874

Manufactured by:
Murray
ERP Number:
ERP16404070
Part Number:
703874
Original Equipment Manufacturer ?
  Works with your model  1693473!
$6.63
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

30 - 60 mins 

(1 rated repair) ?
  Works with your model   1693473!

Product Description

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This hex head capscrew (3/8-16 x 3-1/4, gr. 5) is an OEM direct from the Snapper manufacturer. The metal part is compatible with many lawn tractors, often securing the idler pulley in the foot controls. A wrench is helpful in making the replacement. The hex head capscrew is sold individually.

Troubleshooting

This part works with the following brands:
  • Simplicity
  • Snapper
  • Briggs and Stratton
  • Murray
  • Craftsman
This part works with the following products:
  • Lawn Tractor
  • Lawn Mower
  • Lawn Tractor Accessories
  • Edger
  • Chipper Shredder
  • Engine
Part# 703874 replaces these:
1921973SM, 1922918SM, 7027220YP, 703874, 7092055, 7092055YP,

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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 

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

Deck tension pulley needed to be replaced

Francisco from MARRERO, Louisiana

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Socket set, Wrench set
Parts Used:
703874
1. Removed deck normal procedures
2. Removed deck belt tension spring
3. Removed deck belt
4. With a socket and open end wrench I removed the damaged bolt holding the broken pulley.
5. Placed new bolt and washers with the new pulley.
6. Installed the new pulley with the bolt and washers using the socket and o pen end wrench.
7. Ensured pulley spun freely and lubricated the bearings generously.
8. Reinstalled the deck belt and Tensioner spring.
9. Reinstalled the deck with normal procedures and PTO belt.
Project completed!
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP16404070
Manufacturer Part Number: 703874
Brand Model Number Description
Murray 107250070 Lawn Tractor - Craftsman 30hp, 54-Inch Mower Deck
Craftsman 107277680 Engine - Zero-Turn Rear Engine Rider
Craftsman 107277700 Lawn Tractor - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277700-2277700-ZT7000 Lawn Tractor - 107.277700 - 2277700 - Zt 7000, 18hp Hydro (2004)
Craftsman 10727772 Lawn Mower - Zero-Turn Rear Engine Rider
Craftsman 107277720 Lawn Tractor - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277720-2690428-ZT7000 Lawn Tractor Accessories - 107.277720 - 2690428 - Zt 7000, 20hp Koh W/44" Mower Deck (2005)
Craftsman 107277721 Lawn Mower - Zts7500 Series 44 Inch Zero-Turn Mower 20hp Kohler
Craftsman 10727774 Lawn Mower - Craftsman Lawn Mower Model 107.27774 (10727774, 107 27774) Parts
Craftsman 107277740 Lawn Mower - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277740-2690429-ZT7000 Lawn Tractor Accessories - 107.277740 - 2690429 - Zt 7000, 22hp B&s W/50" Mower Deck (2005)
Craftsman 107277741 Lawn Mower - Zts7500 Series 50 Inch Zero-Turn Mower 22hp Briggs And Stratton
Craftsman 10727788 Engine - Zero-Turn Rear Engine Rider
Craftsman 107277880 Lawn Mower - Zero-Turn Rear Engine Rider
Briggs and Stratton 107277880-2690640,ZTS7500 Lawn Tractor Accessories - 107.277880 - 2690640, Zts 7500, 20hp Koh W/44" Mower Deck (2007)
Craftsman 107277900 Lawn Mower - Zts7500 Series 50 Inch Zero-Turn Mower 24hp Briggs And Stratton
Briggs and Stratton 107277900-2690641,ZTS7500 Lawn Tractor Accessories - 107.277900 - 2690641, Zts 7500, 24hp B&s W/50" Mower Deck (2007)
Craftsman 107280062 Lawn Mower - Zts7000 Series 42 Inch Zero-Turn Mower 21hp Briggs And Stratton
Craftsman 107280072 Lawn Mower - Zts7000 Series 52 Inch Zero-Turn Mower 26hp Briggs And Stratton
Craftsman 107287900 Engine - Zero-Turn Rear Engine Rider
Briggs and Stratton 107287900-7800339,ZTS7500 Lawn Tractor Accessories - 107.287900 - 7800339, Zts 7500, 26hp B&s W/50" Mower Deck (2008)
Craftsman 10728791 Engine - Zero-Turn Rear Engine Rider
Craftsman 107287910 Lawn Mower - Zts7500 Series 50 Inch Zero-Turn Mower 26hp Kohler
Briggs and Stratton 107287910-7800340,ZTS7500 Lawn Tractor Accessories - 107.287910 - 7800340, Zts 7500, 26hp Kohler W/50" Mower Deck (2008)
Murray 107289850 Lawn Tractor - Pgt9500 Craftsman Prestige, 30hp 54-Inch 2wd
Craftsman 107289850-2690922,PGT9500 Lawn Tractor - 107.289850 - 2690922, Pgt9500 Craftsman Prestige, 30hp 54" 2wd (2010)
Murray 107289851 Lawn Tractor - Pgt9500 Craftsman Prestige, 30hp 54-Inch 2wd
Craftsman 107289851-2690922A,PGT9500 Lawn Tractor - 107.289851 - 2690922a, Pgt9500 Craftsman Prestige, 30hp 54" 2wd (2011)
Briggs and Stratton 107607010 Lawn Tractor - 107.607010 - 2690713, Zts 7500, 24hp B&s With 50-Inch Mower Deck (2007)
Briggs and Stratton 107607010-2690713,ZTS7500 Lawn Tractor Accessories - 107.607010 - 2690713, Zts 7500, 24hp B&s W/50" Mower Deck (2007)