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Snapper LT23420 tractor - lt-125 series Parts
Here are the diagrams and repair parts for Snapper LT23420 tractor - lt-125 series, as well as links to manuals and error code tables, if available.
Owner’s manual
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SELECT DIAGRAM
Browse Parts for LT23420 Riding Mowers & Tractors
Snapper Bolt
Part #1729576Replaced by #703851
Manufacturer substitutionThis part replaces 1729576. Substitute parts can look different from the original.In Stock$32.43
Qty
Electrical diagram
Snapper Hold Down-ba
Part #1730007Replaced by #1730007SM
Manufacturer substitutionThis part replaces 1730007. Substitute parts can look different from the original.In Stock$41.64QtyHousing/arbor/blades diagram
Snapper Retaining Ring
Part #7012491Replaced by #7012491SM
Manufacturer substitutionThis part replaces 7012491. Substitute parts can look different from the original.In Stock$7.83QtyHousing/arbor/blades diagram
Snapper Lawn & Garden Equipment Nut
Part #1960093Replaced by #703948
Manufacturer substitutionThis part replaces 1960093. Substitute parts can look different from the original.In Stock$8.26QtySeat deck/fuel tank diagram
Snapper Deck-seat W/
Part #1727264DReplaced by #1727264DSM
Manufacturer substitutionThis part replaces 1727264D. Substitute parts can look different from the original.In Stock$617.82QtyElectrical diagram
Snapper Ignition Key
Part #1717163Replaced by #1717163SM
Manufacturer substitutionThis part replaces 1717163. Substitute parts can look different from the original.In Stock$17.40QtyWheels and tires diagram
Snapper E-ring
Part #720010Replaced by #11X3MA
Manufacturer substitutionThis part replaces 720010. Substitute parts can look different from the original.In Stock$10.66QtyControls diagram
Snapper Brake Pedal
Part #1727261Replaced by #1727261SM
Manufacturer substitutionThis part replaces 1727261. Substitute parts can look different from the original.In Stock$20.09Qty42" deck-height adj./roller bar diagram
Snapper Support
Part #1731402AReplaced by #1731402ASM
Manufacturer substitutionThis part replaces 1731402A. Substitute parts can look different from the original.In Stock$22.49QtySnapper Lawn & Garden Equipment Screw
Part #1664847Replaced by #703228
Manufacturer substitutionThis part replaces 1664847. Substitute parts can look different from the original.In Stock$8.51Qty
Most common symptoms to help you fix your riding mowers & tractors
Choose a symptom to see related riding mower and lawn tractor repairs.
Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…
Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…
Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…
Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …
Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…
Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…
Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …
Main causes: faulty battery, bad alternator…
Main causes: shift lever needs adjustment, neutral control needs adjustment…
Most common repair guides to help fix your riding mowers & tractors
These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.
How to replace the starter solenoid on a riding lawn mower
Replace the starter solenoid if it doesn't click when you turn the ignition key.…
Repair time and Difficulty
30 minutes or less
How to replace a riding lawn mower ignition coil
If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…
Repair time and Difficulty
30 minutes or less
How to replace a riding lawn mower fuel filter
Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…
Repair time and Difficulty
15 minutes or less
Effective articles & videos to help repair your riding mowers & tractors
Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.
Get answers to frequently asked questions about Sears and Sears PartsDirect.…
Learn some of the most common symbols found in a wiring diagram and what they mean.…
Learn how to connect cables safely to jump-start your mower’s battery.…
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