Snapper
Front-Engine Lawn Tractor

Model # 2690457 Official Snapper hydro drive rmo acs

Here are the diagrams and repair parts for Official Snapper 2690457 hydro drive rmo acs, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 892 parts  |

Lawn & Garden Equipment Nut 1920397
Lawn & garden equipment nut

Part #1920397

Replaced by #703232

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Manufacturer substitution
This part replaces 1920397. Substitute parts can look different from the original.
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This item is not returnable
$6.24
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Switch 1722887
#5

Electrical group diagram

Switch

Part #1722887

Replaced by #1722887SM

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Manufacturer substitution
This part replaces 1722887. Substitute parts can look different from the original.
$37.79
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Spacer 1715724
Spacer

Part #1715724

Replaced by #1715724SM

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Manufacturer substitution
This part replaces 1715724. Substitute parts can look different from the original.
$16.09
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Spacer 1732544
Spacer

Part #1732544

Replaced by #1732544SM

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Manufacturer substitution
This part replaces 1732544. Substitute parts can look different from the original.
This item is not returnable
$8.94
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Fitting 1704314
Fitting

Part #1704314

Replaced by #703907

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Manufacturer substitution
This part replaces 1704314. Substitute parts can look different from the original.
In Stock
Lube Fitting 2821133
#8

Controls diagram

Lube fitting

Part #2821133

Replaced by #703907

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Manufacturer substitution
This part replaces 2821133. Substitute parts can look different from the original.
In Stock
Clip 1960074
Clip

Part #1960074

Replaced by #703300

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Manufacturer substitution
This part replaces 1960074. Substitute parts can look different from the original.
This item is not returnable
$6.69
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Nut 1931277
Nut

Part #1931277

Replaced by #703409

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Manufacturer substitution
This part replaces 1931277. Substitute parts can look different from the original.
$9.27
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Spacer 1666294
#8

44" mower deck-belt/idler arm/hitch diagram

Spacer

Part #1666294

Replaced by #1666294SM

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Manufacturer substitution
This part replaces 1666294. Substitute parts can look different from the original.
This item is not returnable
$8.49
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Blade 1704100A
#22

Housing/arbors/blades diagram

Blade

Part #1704100A

Replaced by #1716696ASM

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Manufacturer substitution
This part replaces 1704100A. Substitute parts can look different from the original.

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$33.18
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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: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: faulty battery, bad alternator…

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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 seat switch on a riding lawn mower

How to replace the seat switch on a riding lawn mower

Follow the steps in this guide to install a new riding mower seat switch in about 15 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower spark plug

How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.…

Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

Repair difficulty
Time required
 60 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.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…

Riding mower and tractor common questions

Riding mower and tractor common questions

You might find the answers to your questions about your riding mower or lawn tractor in this list of frequently asked qu…