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Kit-Idle Mixture

Part Number: 494383

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Questions & Answers

Repair Instructions

Product Information

Manufacturer: Briggs and Stratton, Toro, Lawn Boy, Murray

Product Number: 494383

Classification: Part

Weight: 0.10 lbs.

Shipping: Ships Worldwide

Description:

This is a genuine replacement part sourced directly from the manufacturer. The idle mixture kit is commonly found in engines from Briggs & Stratton and lawn tractors from Toro. This part includes a metal screw and a spring, which are used in the carburetor to adjust the flow of fuel when the engine is idling. You will require a screwdriver when replacing this product.

Warning: California's Proposition 65

Compatibility

This part is compatible with the following machines:

Briggs and Stratton

Toro

S2-12B502 (1000001-1999999)(1991) Lawn Tractor
R3-10B404 (2000001-2999999)(1992) Lawn Tractor
R3-10B404 (3900001-3999999)(1993) Lawn Tractor
R3-12B602 (2000001-2999999)(1992) Lawn Tractor
32-10B503 (2000001-2999999)(1992) Lawn Tractor
32-10BE03 (2000001-2999999)(1992) Lawn Tractor
32-12O503 (2000001-2999999)(1992) Lawn Tractor
32-12OE03 (2000001-2999999)(1992) Lawn Tractor
56132 (2000001-2999999)(1992) Lawn Tractor
56133 (2000001-2999999)(1992) Lawn Tractor
56176 (1000001-1999999)(1991) Lawn Tractor
56177 (1000001-1999999)(1991) Lawn Tractor
56177 (2000001-2999999)(1992) Lawn Tractor
56185 (1000001-1999999)(1991) Lawn Tractor
56185 (2000001-2999999)(1992) Lawn Tractor
56195 (1000001-1999999)(1991) Lawn Tractor
56195 (2000001-2999999)(1992) Lawn Tractor
70040 (39000001-39999999)(1993) Lawn Tractor
70040 (49000001-49999999)(1994) Lawn Tractor
70040 (59000001-59999999)(1995) Lawn Tractor
70040 (6900001-6999999)(1996) Lawn Tractor
70040 (7900001-7900578)(1997) Lawn Tractor
70040 (7900579-7999999)(1997) Lawn Tractor
70040 (8900001-8999999)(1998) Lawn Tractor
70042 (3900001-3999999)(1993) Lawn Tractor
70060 (39000001-39999999)(1993) Lawn Tractor
70060 (49000001-49999999)(1994) Lawn Tractor
70060 (59000001-59999999)(1995) Lawn Tractor
70060 (6900001-6999999)(1996) Lawn Tractor
70060 (79000001-79999999)(1997) Lawn Tractor
70080 (3900001-3999999)(1993) Lawn Tractor
70080 (4900001-4999999)(1994) Lawn Tractor
70080 (5900001-5999999)(1995) Lawn Tractor
70080 (6900001-6999999)(1996) Lawn Tractor
70100 (49000001-49999999)(1994) Lawn Tractor
70120 (3900001-3999999)(1993) Lawn Tractor
70120 (4900001-4999999)(1994) Lawn Tractor
70120 (5900001-5999999)(1995) Lawn Tractor
70120 (6900001-6999999)(1996) Lawn Tractor
70131 (6900001-6999999)(1996) Lawn Tractor
70131 (7900001-7999999)(1997) Lawn Tractor
70140 (3900001-3999999)(1993) Lawn Tractor

Lawn Boy

80040 (4900001-4999999)(1994) Easy Mulch Rider, With 25" Mower
80040 (3900001-3999999)(1993) Power Mulch Rider, With 25" Mower
81140 (3900001-3999999)(1993) Lt10 Lawn Tractor
81180 (5900001-5999999)(1995) Lt12.5g Lawn Tractor
81180 (4900001-4999999)(1994) Lt12g Lawn Tractor
81180 (3900001-3999999)(1993) Lt12.5 Lawn Tractor

81181 (3900001-3999999)(1993) Lt12.5h Lawn Tractor
81182 (5900001-5999999)(1995) Lt12g Lawn Tractor
81182 (4900001-4999999)(1994) Lt12g Lawn Tractor
81191 (5900001-5999999)(1995) Lt13h Lawn Tractor
81191 (4900001-4999999)(1994) Lt13h Lawn Tractor

Expand the 150+ compatible machines

Products Compatibility

This item works with the following types of products:

• Engine
• Generator
• Lawn Mower
• Lawn Tractor

Questions & Answers

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Repair Instructions: Submitted by Customers Like You

1 of 1 people found this instruction helpful

Tool Type:

Generator

Parts Used:

Kit-Idle Mixture - 494383

Jet-Pilot - 497472

Nozzle-Carburetor - 690121

Repair Difficulty:

Easy

Time Spent Repairing:

15-30 minutes

Tools Used:

Screwdriver, Wrench Set, Nutdriver

Engine would not run smoothly, everything else was good, time for a new carb kit

Removed carburetor from engine. Removed all old jets and adjusting screws and soaked in cleaner for 10-15 mins. Used compressed air to blow out all carburetor ports. Then installed new parts and reinstalled carb onto engine. Problem solved. Runs nice and smooth with a slight tweak of the idle mixture screw.

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