Easy
15-30 minutes
This is a genuine replacement part manufactured for use with riding lawnmowers. The special idler pulley is used to guide the deck belt around the other pulleys on the deck. This idler pulley is commonly the center idler pulley and is available as an individual replacement part.
Pulley, Idler 1724387SM
OEM part for: Snapper, Simplicity, Murray
Part Number: 1724387SM
$38.98
In Stock
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 192 machines
Snapper
1695196 Hitch, Sub Frame View Diagrams & Manuals
1695414 44" Mower Deck View Diagrams & Manuals
1695418 50" Rotary Mower View Diagrams & Manuals
1695588 50" Rotary Mower View Diagrams & Manuals
1695419 Tiller Rear, 36" View Diagrams & Manuals
EZT20500BV (5091003) 50" 20 Hp Ztr Fastcut Euro Series 0 View Diagrams & Manuals
SC2450 (7800391) 50" 24Hp Zt Twin Stick Rider 150Z Series View Diagrams & Manuals
SC2650 (7800387) 50" 26Hp Zt Twin Stick Rider 150Z Series View Diagrams & Manuals
ZT18440KH 5091000 44" 18 Hp Ztr Fastcut Series 0 View Diagrams & Manuals
ZT20500BV 5091001 50" 20 Hp Ztr Fastcut Series 0 View Diagrams & Manuals
ZT2450150ZBVE 2690647 50" 24 Hp Ztr Twin Stick 150Z Series View Diagrams & Manuals
CSC2650 7800394 50" 26Hp Zt Twin Stick Rider 150Z Series View Diagrams & Manuals
1687727-00 Tiller Upfit Kit View Diagrams & Manuals
1696360-00 Tiller 36-Inch View Diagrams & Manuals
YT2350 (YT400 Series)(2690765) 50-Inch 23hp 4wd Hydro Drive Rmo View Diagrams & Manuals
YT2350 (YT400 Series)(2690806) 50-Inch 23hp Hydro Drive Rmo View Diagrams & Manuals
SC2650 (150Z Series)(7800387) 50-Inch 26hp Zt Twin Stick Rider View Diagrams & Manuals
ZT18440KH (Series 0)(5091000) 44-Inch 18 Hp Ztr Fastcut View Diagrams & Manuals
ZT20500BV (Series 0)(5091001) 50-Inch 20 Hp Ztr Fastcut View Diagrams & Manuals
EZT20500BV (Series 0)(5091003) 50-Inch 20 Hp Ztr Fastcut Euro View Diagrams & Manuals
SC2450 (150Z Series)(7800391) 50-Inch 24hp Zt Twin Stick Rider View Diagrams & Manuals
CSC2650 (150Z Series)(7800394) 50-Inch 26hp Zt Twin Stick Rider View Diagrams & Manuals
ZT2450150ZBVE (150Z Series)(2690647) 50-Inch 24 Hp Ztr Twin Stick View Diagrams & Manuals
ZT 2450 (2690647-00) 150z Series 50 Inch Zero-Turn Mower 24hp View Diagrams & Manuals
Simplicity
2690644 Axion, 24HP Zero Turn Rider View Diagrams & Manuals
2690771 Axion, 24HP Zero Turn Rider View Diagrams & Manuals
7800375 Axion, 26HP Zero Turn Rider View Diagrams & Manuals
7800379 Axion, 26HP Zero Turn Rider View Diagrams & Manuals
1694106 Lancer, 15Hp Hydro (Ceexport) View Diagrams & Manuals
1694107 Lancer, 15Hp Hydro And 40In Mo View Diagrams & Manuals
1694108 Lancer, 15Hp Hydro And 44In Mo View Diagrams & Manuals
1694264 Lancer, 15Hp Hydro (Ceexport) View Diagrams & Manuals
1694292 Lancer, 17Hp Hydro View Diagrams & Manuals
1694317 Lancer, 17Hp Hydro (Ceexport) View Diagrams & Manuals
1694374 2006 Rapid, 17Hp Hydro (Ceexpo View Diagrams & Manuals
1694772 Lancer, 16Hp Hydro (Ceexport) View Diagrams & Manuals
1694786 Lancer, 16Hp Hydro (Ceexport) View Diagrams & Manuals
2690758 1620Hp, 20Hp Hydro Rmo And 44I View Diagrams & Manuals
1694255 4416, 15Hp Hydro (Ceexport) View Diagrams & Manuals
1694256 4416, 15Hp Hydro And 40In Mowe View Diagrams & Manuals
1694265 4416, 15Hp Hydro (Ceexport) Tr View Diagrams & Manuals
1694294 4417, 17Hp Hydro View Diagrams & Manuals
1694319 4416, 17Hp Hydro (Ceexport) View Diagrams & Manuals
1694320 4417, 17Hp Hydro (Ceexport) View Diagrams & Manuals
1694348 4416, 17Hp Hydro View Diagrams & Manuals
1694785 4416Xl, 16Hp Hydro (Ceexport) View Diagrams & Manuals
1694787 4416Xl, 16Hp Hydro (Ceexport) View Diagrams & Manuals
1695037 4416Xl, 16Hp Hydro (Ceexport) View Diagrams & Manuals
2690004 4416, 15Hp Hydro And 44In Mowe View Diagrams & Manuals
2690021 4417, 17Hp Hydro And 44In Mowe View Diagrams & Manuals
2690023 4416, 17Hp Hydro And 40In Mowe View Diagrams & Manuals
2690603 1723H, 23Hp Hydro Wps Rmo And View Diagrams & Manuals
1695036 Lancer, 16Hp Hydro (Ceexport) View Diagrams & Manuals
2690020 Lancer, 17Hp Hydro And 44In Mo View Diagrams & Manuals
2690037 Lancer, 17Hp Hydro And 40In Mo View Diagrams & Manuals
2690038 Lancer, 17Hp Hydro And 44In Mo View Diagrams & Manuals
2690050 Lancer, 17Hp Hydro And 44In Mo View Diagrams & Manuals
2690070 2006 Rapid, 17Hp Hydro And 40I View Diagrams & Manuals
2690373 Lancer, 16Hp Hydro And 40In Mo View Diagrams & Manuals
2690375 Lancer, 16Hp Hydro And 44In Mo View Diagrams & Manuals
2690501 Lancer, 16Hp Hydro And 44In Mo View Diagrams & Manuals
2690566 1825H, 25Hp Hydro Wps Rmo And View Diagrams & Manuals
2690039 4416, 17Hp Hydro And 40In Mowe View Diagrams & Manuals
2690040 4417, 17Hp Hydro And 44In Mowe View Diagrams & Manuals
2690051 4417, 17Hp Hydro And 44In Mowe View Diagrams & Manuals
2690374 4416Xl, 16Hp Hydro And 40In Mo View Diagrams & Manuals
2690376 4416Xl, 16Hp Hydro And 44In Mo View Diagrams & Manuals
2690502 4416Xl, 16Hp Hydro And 44In Mo View Diagrams & Manuals
2690605 2723H, 23Hp Hydro Wps Rmo And View Diagrams & Manuals
2690088 Consumer Zero-Turn, 18Hp Rider View Diagrams & Manuals
2690089 Consumer Zero-Turn, 20Hp Rider View Diagrams & Manuals
2690568 2825H, 25Hp Hydro Wps Rmo And View Diagrams & Manuals
2690563 Prestige, 25Hp Hydro Wps Rmo A View Diagrams & Manuals
2690564 Prestige, 25Hp Hydro Wps Rmo A View Diagrams & Manuals
2690571 Prestige, 25Hp Hydro Wps Rmo A View Diagrams & Manuals
2690680 Prestige, 27Hp Hydro 4Wd Wps R View Diagrams & Manuals
2690681 Prestige, 27Hp Hydro 4Wd Wps R View Diagrams & Manuals
2690792 Prestige, 27Hp Hydro 4Wd Wps R View Diagrams & Manuals
2690755 Broadmoor, 20Hp Hydro Rmo And View Diagrams & Manuals
2690756 Broadmoor, 20Hp Hydro Rmp And View Diagrams & Manuals
2690760 Broadmoor, 20Hp Hydro Rmo And View Diagrams & Manuals
2690767 Broadmoor, 20Hp Hydro Rmo And View Diagrams & Manuals
2690777 Broadmoor, 20Hp Hydro Rmo And View Diagrams & Manuals
2690823 Broadmoor, 22Hp Hydro Rmo And View Diagrams & Manuals
2690355 Champion Zt, 18Hp Kohler Rider View Diagrams & Manuals
2690356 Champion Zt, 20Hp Briggs & Str View Diagrams & Manuals
2690600 Conquest, 23Hp Hydro Wps Rmo A View Diagrams & Manuals
2690638 Conquest, 23Hp B&S Hydro W4Wd View Diagrams & Manuals
2690679 Conquest, 23Hp Hydro 4Wd Rmo A View Diagrams & Manuals
2690744 Conquest, 23Hp Hydro 4Wd Rmo A View Diagrams & Manuals
2690745 Conquest, 23Hp Hydro 2Wd Wps A View Diagrams & Manuals
2690746 Conquest, 23Hp Hydro 2Wd Rmo A View Diagrams & Manuals
2690747 Conquest, 23Hp Hydro 2Wd Rmo A View Diagrams & Manuals
2690753 Conquest, 23Hp 2Wd Rmo And 44I View Diagrams & Manuals
2690768 Conquest, 23Hp Hydro Rmo And 5 View Diagrams & Manuals
2690789 Conquest, 23Hp Hydro 4Wd Rmo A View Diagrams & Manuals
2690790 Conquest, 23Hp Hydro 4Wd Rmo A View Diagrams & Manuals
2690803 Conquest, 23Hp Hydro Rmo And 5 View Diagrams & Manuals
2690805 Conquest, 23Hp Hydro Rmo And 5 View Diagrams & Manuals
2690947 Broadmoor, 22Hp Hydro Rmo And View Diagrams & Manuals
2690947-01 1 - Broadmoor, 22Hp Hydro Rmo A View Diagrams & Manuals
2691111-00 0 - Broadmoor, 21Hp Hyrdo Rmo A View Diagrams & Manuals
2691112-00 0 - Broadmoor, 21Hp Hydro Rmo A View Diagrams & Manuals
2691123-00 0 - Broadmoor, 22Hp Hydro Rmo A View Diagrams & Manuals
2691124-00 0 - Broadmoor, 26Hp Hydro Rmo A View Diagrams & Manuals
2691125-00 0 - Broadmoor, 27Hp Hydro Rmo R View Diagrams & Manuals
2691141-00 0 - Broadmoor, 27Hp Hydro Rmo R View Diagrams & Manuals
2690971 2622, 22Hp Hydro Rmo And 44In View Diagrams & Manuals
2690971-01 1 - 2622, 22Hp Hydro Rmo And 44 View Diagrams & Manuals
2690971-02 2 - 2622, 22Hp Hydro Rmo And 44 View Diagrams & Manuals
2691126-00 0 - Conquest, 27Hp Hydro 2Wd Wp View Diagrams & Manuals
2691127-00 0 - Conquest, 27Hp Hydro 2Wd Wp View Diagrams & Manuals
2691128-00 0 - Conquest, 27Hp Hydro 2Wd Wp View Diagrams & Manuals
2690082 Consumer Zero-Turn, 18Hp Rider View Diagrams & Manuals
2690083 Consumer Zero-Turn, 20Hp Rider View Diagrams & Manuals
7800382 Axion, 26Hp Czt2650 Zero Turn View Diagrams & Manuals
1694291 44 Inch Mower Deck View Diagrams & Manuals
1694293 44 Inch Mower Deck View Diagrams & Manuals
1694371 44 Inch Mower Deck View Diagrams & Manuals
1694456 44 Inch Mower Deck View Diagrams & Manuals
1694457 50 Inch Mower Deck View Diagrams & Manuals
1694755 50 Inch Mower Deck View Diagrams & Manuals
1695175 44 Inch Mower Deck View Diagrams & Manuals
1695178 50 Inch Mower Deck View Diagrams & Manuals
1695183 50 Inch Mower Deck View Diagrams & Manuals
1695184 50 Inch Mower Deck View Diagrams & Manuals
1695391 44 Inch Mower Deck View Diagrams & Manuals
1695392 50 Inch Mower Deck View Diagrams & Manuals
1695393 50 Inch Mower Deck View Diagrams & Manuals
1695396 50 Inch Mower Deck View Diagrams & Manuals
1695397 50 Inch Mower Deck View Diagrams & Manuals
1695402 50 Inch Mower Deck View Diagrams & Manuals
1695406 44 Inch Mower Deck View Diagrams & Manuals
1695589 50 Inch Mower Deck View Diagrams & Manuals
1695727 44 Inch Mower Deck View Diagrams & Manuals
1696325 44 Inch Mower Deck View Diagrams & Manuals
1696327 44 Inch Mower Deck View Diagrams & Manuals
1696445-00 44 Inch Mower Deck View Diagrams & Manuals
1696445-01 44 Inch Mower Deck View Diagrams & Manuals
1696446-00 50 Inch Mower Deck View Diagrams & Manuals
1696446-01 50 Inch Mower Deck View Diagrams & Manuals
1696458-00 44 Inch Mower Deck View Diagrams & Manuals
5300250 Blower Mount For 61 Inch Non Icd Mower View Diagrams & Manuals
2691175-00 Broadmoor 44 Inch Lawn Tractor 22hp View Diagrams & Manuals
2691177-00 Broadmoor 50 Inch Lawn Tractor 25hp View Diagrams & Manuals
2691178-00 Broadmoor 52 Inch Lawn Tractor 25hp View Diagrams & Manuals
2691179-00 Conquest 50 Inch Garden Tractor 25hp View Diagrams & Manuals
2691180-00 Conquest 52 Inch Garden Tractor 25hp View Diagrams & Manuals
2691182-00 Prestige 54 Inch Garden Tractor 27hp View Diagrams & Manuals
2691224-00 Prestige 50 Inch Garden Tractor 27hp View Diagrams & Manuals
2691225-00 Prestige 54 Inch Garden Tractor 27hp View Diagrams & Manuals
2691280-00 Prestige 50 Inch Garden Tractor 27hp View Diagrams & Manuals
2691334-00 Broadmoor 44 Inch Lawn Tractor 22hp View Diagrams & Manuals
2691334-01 Broadmoor 44 Inch Lawn Tractor 22hp View Diagrams & Manuals
2691334-02 Broadmoor 44 Inch Lawn Tractor 22 Gross Hp View Diagrams & Manuals
2691335-00 Broadmoor 50 Inch Lawn Tractor 23hp View Diagrams & Manuals
2691335-01 Broadmoor 50 Inch Lawn Tractor 23hp View Diagrams & Manuals
2691335-02 Broadmoor 50 Inch Lawn Tractor 23 Gross Hp View Diagrams & Manuals
2691337-01 Broadmoor 52 Inch Lawn Tractor 25 Gross Hp View Diagrams & Manuals
2691338-00 Conquest 50 Inch Garden Tractor 25hp View Diagrams & Manuals
2691340-00 Prestige 50 Inch Garden Tractor 27hp View Diagrams & Manuals
2691341-00 Prestige 52 Inch Garden Tractor 27hp View Diagrams & Manuals
2691342-00 Prestige 50 Inch Garden Tractor 27hp View Diagrams & Manuals
2691419-00 Prestige 50 Inch Garden Tractor 27hp View Diagrams & Manuals
2691467-00 Broadmoor 44 Inch Lawn Tractor 23 Gross Hp View Diagrams & Manuals
2691467-01 Broadmoor 44 Inch Lawn Tractor 23 Gross Hp View Diagrams & Manuals
2691468-00 Prestige 50 Inch Lawn Tractor 27 Gross Hp View Diagrams & Manuals
2691471-00 Conquest 52 Inch Lawn Tractor 25 Gross Hp View Diagrams & Manuals
2691480-00 Prestige 50 Inch Lawn Tractor 27 Gross Hp View Diagrams & Manuals
CZT 2650 (7800382) Axion 50 Inch Zero-Turn Mower 26hp View Diagrams & Manuals
ZT 2650 (7800375) Axion 50 Inch Zero-Turn Mower 26hp View Diagrams & Manuals
Murray
107.277700 (2277700)(2004) Zt 7000, 18hp Hydro View Diagrams & Manuals
ZT 7000 (107.277720)(2690428)(2005) 20hp Koh W/44" Mower Deck View Diagrams & Manuals
ZTS 7500 (107.277721)(2690520)(2005) 20hp Koh W/44" Mower Deck View Diagrams & Manuals
ZT 7000 (107.277740)(2690429)(2005) 22hp Bands W/50" Mower Deck View Diagrams & Manuals
ZTS 7500 (107.277741)(2690519)(2005) 22hp Bands W/50" Mower Deck View Diagrams & Manuals
ZT 7000 (2690428 - 107.277720)(2005) 20hp Koh W/44" Mower Deck View Diagrams & Manuals
ZT 7000 (2690429 - 107.277740)(2005) 22hp Bands W/50" Mower Deck View Diagrams & Manuals
ZT1644E (2690431)(2005) 16hp Hydro And 44" Mower Deck View Diagrams & Manuals
ZTS 7500 (2690520 - 107.277721)(2005) 20hp Koh W/44" Mower Deck View Diagrams & Manuals
ZTS 7500 (2690519 - 107.277741)(2005) 22hp Bands W/50" Mower Deck View Diagrams & Manuals
ZTS 7500 (107.287900)(7800339)(2008) Zts 7500, 26hp Bands W/50-Inchmower Deck View Diagrams & Manuals
ZTS 7500 (107.287910)(7800340)(2008) Zts 7500, 26hp Kohler W/50-Inchmower Deck View Diagrams & Manuals
ZTS 7500 (2690641 - 107.277900)(2007) 24hp Bands W/50" Mower Deck View Diagrams & Manuals
ZTS 7500 (2690713 - 107.607010,)(2007) 24hp Bands W/50" Mower Deck View Diagrams & Manuals
ZTS 7500 (107.277880 - 2690640)(2007) 20hp Koh W/44" Mower Deck View Diagrams & Manuals
ZTS 7500 (107.277900 - 2690641)(2007) 24hp Bands W/50" Mower Deck View Diagrams & Manuals
ZTS 7500 (107.607010 - 2690713)(2007) 24hp Bands W/50" Mower Deck View Diagrams & Manuals
ZTS 7500 (2690640 - 107.277880)(2007) 20hp Koh W/44" Mower Deck View Diagrams & Manuals
1694863 44-Inch Mower Deck View Diagrams & Manuals
1695419 Tiller 36-Inch View Diagrams & Manuals
1695196 Hitch, Sub Frame, 42-Inch Snowthrower View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Lawn Mower Parts
- Lawn Tractor Parts
This part replaces obsolete part #: 1724387
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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.
pulley bearing seized
David - July 28, 2021
Tool Type
Lawn Mower
Difficulty
Easy
Time
15-30 minutes
Tools Used
Wrench Set, Floor jack
Parts Used
1. Lowered deck to lowest setting.
2. Jacked up mower to gain access to bottom of deck.
3. Removed the bolt holding idler pulley.
4. Removed belt and idler pulley.
5. Installed new idler pulley.
6. Reinstalled new idler pulley bolt, spacer, washer and nut.
7. Reinstalled belt.
2. Jacked up mower to gain access to bottom of deck.
3. Removed the bolt holding idler pulley.
4. Removed belt and idler pulley.
5. Installed new idler pulley.
6. Reinstalled new idler pulley bolt, spacer, washer and nut.
7. Reinstalled belt.
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bearing when out on both wheel and pulley
Ray - June 12, 2019
Tool Type
Lawn Tractor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers, Socket set, Wrench Set
Replaced both parts
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
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