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John Deere Replacement Part Lawn Mower Model L110/42in Deck/Engine: CV490S-27509 (L110/42inDeck/Engine:CV490S27509, L110/42in Deck/Engine: CV490S 27509) Parts

Looking for parts for your John Deere Replacement Part Lawn Mower? RepairClinic.com has the appliance parts, lawn equipment parts and heating/cooling parts you need!
Lawn Mower has been selected. If you need parts for the Lawn Mower engine, please select the Small Engine product type from the list box above.

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Product Type

  • Lawn Mower

Brand

  • John Deere Replacement Part Parts

Model Number

  • L110/42in Deck/Engine: CV490S-27509

Common Problems

Part Category

Part Title

John Deere Replacement Part Lawn Mower Spark Plug

RepairClinic Item # 1605018

This part fits your Lawn Mower

Champion Spark Plug (RC12YC). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.

Manufacturer #71G

$2.65

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John Deere Replacement Part Lawn Mower Fuel Filter

RepairClinic Item # 1610709

Grid is 1 inch square
Fuel Filter - Part # 1610709 Mfg Part # 394358S

This part fits your Lawn Mower

Briggs & Stratton in-line fuel filter. The filter screen is on the large side of the housing. The port on the large side goes to the fuel tank while the port on the small side of the housing goes to the carburetor.

Genuine OEM Part - Manufacturer #394358S

$3.60

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John Deere Replacement Part Lawn Mower Fuel Filter

RepairClinic Item # 1567939

This part fits your Lawn Mower

Briggs and Startton in-line fuel filter with 40 micron rating and 1/4" inlet & outlet. If the engine does not start then the fuel filter may be clogged and not allowing enough fuel to enter the carburetor.

Genuine OEM Part - Manufacturer #691035

$5.40

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John Deere Replacement Part Lawn Mower Oil Filter

RepairClinic Item # 1610778

Grid is 1 inch square
Oil Filter - Part # 1610778 Mfg Part # 492932S

This part fits your Lawn Mower

Briggs & Stratton Original Equipment 492932S Oil Filter. Length: 2 1/4 inches. For optimum performance, we recommend changing the oil in your small engine after the first five hours of use. After that, change the oil on a yearly basis or after every 50 hours of use (whichever comes first).

Genuine OEM Part - Manufacturer #492932S

$9.35

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John Deere Replacement Part Lawn Mower Carburetor Repair Kit

RepairClinic Item # 1602578

Grid is 1 inch square
Carburetor Repair Kit - Part # 1602578 Mfg Part # 12 757 03-S

This part fits your Lawn Mower

Carburetor repair kit. If the carburetor is clogged, the engine won't get enough fuel. As a result, the engine may not start or may run poorly.

Genuine OEM Part - Manufacturer #12 757 03-S

$17.95

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 1567827

Grid is 1 inch square
Engine Oil - Part # 1567827 Mfg Part # 100028

This part fits your Lawn Mower

Briggs & Stratton 4-Cycle Engine Oil. (48oz Bottle)
Briggs & Stratton Lawn Mower Oil is formulated for 4-cycle air-cooled engines. For optimum performance, change the oil in your small engine after the first five hours of use and then annually, or every 50 hours of use (whichever comes first).

Genuine OEM Part - Manufacturer #100028

Hazardous Material – Special Shipping Required

$7.60

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John Deere Replacement Part Lawn Mower Oil Filter

RepairClinic Item # 1602555

This part fits your Lawn Mower

Kohler Original Equipment 52 050 01-S Oil Filter. For optimum performance, you should change the oil in your small engine after the first five hours of use and then annually, or every 50 hours of use (whichever comes first).

Genuine OEM Part - Manufacturer #12 050 01-S

$9.79

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 1567825

Grid is 1 inch square
Engine Oil - Part # 1567825 Mfg Part # 100005

This part fits your Lawn Mower

Briggs & Stratton Original Equipment 100005 4 Cycle Oil. (18oz Bottle) Briggs & Stratton Lawn Mower Oil is formulated for 4-cycle air-cooled engines. Don't overfill the crankcase when adding oil. Too much oil can damage the engine.

Genuine OEM Part - Manufacturer #100005

Hazardous Material – Special Shipping Required

$3.85

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 1668120

Grid is 1 inch square
Engine Oil - Part # 1668120 Mfg Part # 25 357 06-S

This part fits your Lawn Mower

Kohler Original Equipment 25 357 06-S Command 10W-30 Engine Oil (32 oz).

Genuine OEM Part - Manufacturer #25 357 06-S

Hazardous Material – Special Shipping Required

$4.95

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 1621522

Grid is 1 inch square
Engine Oil - Part # 1621522 Mfg Part # 99969-6081

This part fits your Lawn Mower

Kawasaki Original Equipment 4 Cycle Oil 10W30 32 oz.(1 Quart). Kawasaki KTECH 4-cycle oil is enhanced with Anti-Foaming and Anti-Sheer agents, along with other additives

Genuine OEM Part - Manufacturer #99969-6081

Hazardous Material – Special Shipping Required

John Deere Replacement Part Lawn Mower Cylinder Head Gasket

RepairClinic Item # 1602554

This part fits your Lawn Mower

Kohler cylinder head gasket

Genuine OEM Part - Manufacturer #12 041 10-S

$10.05

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John Deere Replacement Part Lawn Mower Carburetor Gasket

RepairClinic Item # 1602549

Grid is 1 inch square
Carburetor Gasket - Part # 1602549 Mfg Part # 12 041 01-S

This part fits your Lawn Mower

Gasket, carburetor

Genuine OEM Part - Manufacturer #12 041 01-S

$1.35

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John Deere Replacement Part Lawn Mower Float

RepairClinic Item # 1602577

Grid is 1 inch square
Float - Part # 1602577 Mfg Part # 12 757 02-S

This part fits your Lawn Mower

Float

Genuine OEM Part - Manufacturer #12 757 02-S

$7.35

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John Deere Replacement Part Lawn Mower Exhaust Gasket

RepairClinic Item # 1602551

Grid is 1 inch square
Exhaust Gasket - Part # 1602551 Mfg Part # 12 041 03-S

This part fits your Lawn Mower

Kohler exhaust manifold gasket

Genuine OEM Part - Manufacturer #12 041 03-S

$2.15

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John Deere Replacement Part Lawn Mower Breather Tube

RepairClinic Item # 1602568

Grid is 1 inch square
Breather Tube - Part # 1602568 Mfg Part # 12 326 03-S

This part fits your Lawn Mower

Hose

Genuine OEM Part - Manufacturer #12 326 03-S

$3.10

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John Deere Replacement Part Lawn Mower Pre-Cleaner

RepairClinic Item # 1567977

Grid is 1 inch square
Pre-Cleaner - Part # 1567977 Mfg Part # 697015

This part fits your Lawn Mower

Filter-pre cleaner

Genuine OEM Part - Manufacturer #697015

$4.30

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John Deere Replacement Part Lawn Mower Fuel Pump

RepairClinic Item # 1602570

Grid is 1 inch square
Fuel Pump - Part # 1602570 Mfg Part # 12 559 02-S

This part fits your Lawn Mower

Kit, fuel pump

Genuine OEM Part - Manufacturer #12 559 02-S

$46.10

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John Deere Replacement Part Lawn Mower Deck Wheel

RepairClinic Item # 1655775

Grid is 1 inch square
Deck Wheel - Part # 1655775 Mfg Part # 210-051

This part fits your Lawn Mower

Plastic deck wheel

Aftermarket (Non-OEM) Part - Manufacturer #210-051

$5.45

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 4161381

Grid is 1 inch square
Engine Oil - Part # 4161381 Mfg Part # 99969-6298

This part fits your Lawn Mower

Kawasaki 20W-50 4-Cycle Oiol. Kawasaki KTECH 4-cycle oil is enhanced with Anti-Foaming and Anti-Sheer agents, along with other additives.

Genuine OEM Part - Manufacturer #99969-6298

Hazardous Material – Special Shipping Required

$5.75

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John Deere Replacement Part Lawn Mower Air Cleaner Gasket

RepairClinic Item # 1602550

Grid is 1 inch square
Air Cleaner Gasket - Part # 1602550 Mfg Part # 12 041 02-S

This part fits your Lawn Mower

Gasket, air cleaner base

Genuine OEM Part - Manufacturer #12 041 02-S

John Deere Replacement Part Lawn Mower Air Filter

RepairClinic Item # 1602560

Grid is 1 inch square
Air Filter - Part # 1602560 Mfg Part # 12 083 10-S

This part fits your Lawn Mower

Air filter kit, tall

Genuine OEM Part - Manufacturer #12 083 10-S

$14.85

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John Deere Replacement Part Lawn Mower V-Belt

RepairClinic Item # 1603596

Grid is 1 inch square
V-Belt - Part # 1603596 Mfg Part # 265-186

This part fits your Lawn Mower

Drive belt. Width: 1/2 " Length: 88 1/2 "

Aftermarket (Non-OEM) Part - Manufacturer #265-186


Width:0.500"
Length:88.500"
Belt Type:Covered V

$20.05

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John Deere Replacement Part Lawn Mower Blade

RepairClinic Item # 1656817

Grid is 1 inch square
Blade - Part # 1656817 Mfg Part # 330-615

This part fits your Lawn Mower

Blade (jd)

Aftermarket (Non-OEM) Part - Manufacturer #330-615

$14.00

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John Deere Replacement Part Lawn Mower Fuel Shut-Off Solenoid

RepairClinic Item # 1602580

Grid is 1 inch square
Fuel Shut-Off Solenoid - Part # 1602580 Mfg Part # 12 757 33-S

This part fits your Lawn Mower

Repair Solenoid Kit. Kohler has re-designed this kit. The part was re-designed and replaces the older single wire solenoid.

Genuine OEM Part - Manufacturer #12 757 33-S

$75.50

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John Deere Replacement Part Lawn Mower Oil Seal

RepairClinic Item # 1602548

Grid is 1 inch square
Oil Seal - Part # 1602548 Mfg Part # 12 032 03-S

This part fits your Lawn Mower

Oil seal

Genuine OEM Part - Manufacturer #12 032 03-S

$5.50

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 4161380

Grid is 1 inch square
Engine Oil - Part # 4161380 Mfg Part # 99969-6296

This part fits your Lawn Mower

Kawasaki 10W-40 4-Cycle Oil. Kawasaki KTECH 4-cycle oil is enhanced with Anti-Foaming and Anti-Sheer agents, along with other additives.

Genuine OEM Part - Manufacturer #99969-6296

Hazardous Material – Special Shipping Required

$5.10

Order now and this item will ship out TODAY!

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365 Day Return Policy

John Deere Replacement Part Lawn Mower Carburetor

RepairClinic Item # 1609973

Grid is 1 inch square
Carburetor - Part # 1609973 Mfg Part # 12 853 117-S

This part fits your Lawn Mower

Carburetor kit

Genuine OEM Part - Manufacturer #12 853 117-S

$156.20

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John Deere Replacement Part Lawn Mower Pre-Cleaner

RepairClinic Item # 1602561

Grid is 1 inch square
Pre-Cleaner - Part # 1602561 Mfg Part # 12 083 12-S

This part fits your Lawn Mower

Pre-cleaner for tall air filter

Genuine OEM Part - Manufacturer #12 083 12-S

$3.15

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John Deere Replacement Part Lawn Mower Stud Bolt

RepairClinic Item # 2023361

Grid is 1 inch square
Stud Bolt - Part # 2023361 Mfg Part # 25 072 24-S

This part fits your Lawn Mower

Stud bolt

Genuine OEM Part - Manufacturer #25 072 24-S

$1.40

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John Deere Replacement Part Lawn Mower Cylinder Head Gasket Kit

RepairClinic Item # 1609960

Grid is 1 inch square
Cylinder Head Gasket Kit - Part # 1609960 Mfg Part # 12 755 93-S

This part fits your Lawn Mower

Gasket set

Genuine OEM Part - Manufacturer #12 755 93-S

$49.90

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John Deere Replacement Part Lawn Mower V-Belt

RepairClinic Item # 1617227

Grid is 1 inch square
V-Belt - Part # 1617227 Mfg Part # 265-826

This part fits your Lawn Mower

Deck drive belt. Width: 1/2 " Length: 104 "

Aftermarket (Non-OEM) Part - Manufacturer #265-826

John Deere Replacement Part Lawn Mower Fuel Pump Gasket

RepairClinic Item # 1602704

Grid is 1 inch square
Fuel Pump Gasket - Part # 1602704 Mfg Part # 25 041 10-S

This part fits your Lawn Mower

Gasket, fuel pump

Genuine OEM Part - Manufacturer #25 041 10-S

$1.75

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John Deere Replacement Part Lawn Mower Bushing

RepairClinic Item # 1602729

Grid is 1 inch square
Bushing - Part # 1602729 Mfg Part # 25 158 11-S

This part fits your Lawn Mower

Linkage Bushing

Genuine OEM Part - Manufacturer #25 158 11-S

$5.00

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John Deere Replacement Part Lawn Mower Bushing

RepairClinic Item # 1602728

Grid is 1 inch square
Bushing - Part # 1602728 Mfg Part # 25 158 08-S

This part fits your Lawn Mower

Linkage Bushing

Genuine OEM Part - Manufacturer #25 158 08-S

$1.45

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John Deere Replacement Part Lawn Mower Engine Oil

RepairClinic Item # 1670378

Grid is 1 inch square
Engine Oil - Part # 1670378 Mfg Part # 100074

This part fits your Lawn Mower

32oz 5w30 4 cycle oil sy

Genuine OEM Part - Manufacturer #100074

Special Shipping Required

John Deere Replacement Part Lawn Mower Nut

RepairClinic Item # 1610580

Grid is 1 inch square
Nut - Part # 1610580 Mfg Part # M-641060-S

This part fits your Lawn Mower

Nut, flg m6x1.0

Genuine OEM Part - Manufacturer #M-641060-S

$1.35

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John Deere Replacement Part Lawn Mower Flange Nut

RepairClinic Item # 1602832

Grid is 1 inch square
Flange Nut - Part # 1602832 Mfg Part # M-841080-S

This part fits your Lawn Mower

Nut, flg m8x1.25

Genuine OEM Part - Manufacturer #M-841080-S

$1.35

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John Deere Replacement Part Lawn Mower Flange Bolt

RepairClinic Item # 1610021

Grid is 1 inch square
Flange Bolt - Part # 1610021 Mfg Part # 20 086 02-S

This part fits your Lawn Mower

Screw, flg m10x1.5x80

Genuine OEM Part - Manufacturer #20 086 02-S

$2.00

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John Deere Replacement Part Lawn Mower Fuel Filter

RepairClinic Item # 1567882

Grid is 1 inch square
Fuel Filter - Part # 1567882 Mfg Part # 4129

This part fits your Lawn Mower

5 pack of Fuel Filter 691035

Genuine OEM Part - Manufacturer #4129

$24.30

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John Deere Replacement Part Lawn Mower Valve Retainer

RepairClinic Item # 1602574

Grid is 1 inch square
Valve Retainer - Part # 1602574 Mfg Part # 12 755 03-S

This part fits your Lawn Mower

Valve retainer

Genuine OEM Part - Manufacturer #12 755 03-S

$1.35

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John Deere Replacement Part Lawn Mower Screw

RepairClinic Item # 2391489

Grid is 1 inch square
Screw - Part # 2391489 Mfg Part # 25 086 398-S

This part fits your Lawn Mower

Screw, thread forming

Genuine OEM Part - Manufacturer #25 086 398-S

$1.35

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John Deere Replacement Part Lawn Mower Oil Plug

RepairClinic Item # 1610307

Grid is 1 inch square
Oil Plug - Part # 1610307 Mfg Part # 25 139 57-S

This part fits your Lawn Mower

Plug, sq hd pipe 3/8"

Genuine OEM Part - Manufacturer #25 139 57-S

$1.35

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John Deere Replacement Part Lawn Mower Ignition Key

RepairClinic Item # 2147295

Grid is 1 inch square
Ignition Key - Part # 2147295 Mfg Part # 112-6115

This part fits your Lawn Mower

Key-ignition

Genuine OEM Part - Manufacturer #112-6115

$5.20

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John Deere Replacement Part Lawn Mower Flange Screw

RepairClinic Item # 1602828

Grid is 1 inch square
Flange Screw - Part # 1602828 Mfg Part # M-640034-S

This part fits your Lawn Mower

Screw, flg m6x1.0x34

Genuine OEM Part - Manufacturer #M-640034-S

$1.35

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John Deere Replacement Part Lawn Mower O-Ring

RepairClinic Item # 1609939

Grid is 1 inch square
O-Ring - Part # 1609939 Mfg Part # 12 153 06-S

This part fits your Lawn Mower

O-ring (2.5" dia)

Genuine OEM Part - Manufacturer #12 153 06-S

$1.85

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John Deere Replacement Part Lawn Mower O-Ring

RepairClinic Item # 1609937

Grid is 1 inch square
O-Ring - Part # 1609937 Mfg Part # 12 153 01-S

This part fits your Lawn Mower

Lower Oil Fill Tube O-Ring

Genuine OEM Part - Manufacturer #12 153 01-S

$1.35

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John Deere Replacement Part Lawn Mower Push Rod

RepairClinic Item # 1707386

Grid is 1 inch square
Push Rod - Part # 1707386 Mfg Part # 12 411 05-S

This part fits your Lawn Mower

Rod, push

Genuine OEM Part - Manufacturer #12 411 05-S

$4.40

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John Deere Replacement Part Lawn Mower Seal

RepairClinic Item # 1609900

Grid is 1 inch square
Seal - Part # 1609900 Mfg Part # 12 032 01-S

This part fits your Lawn Mower

Seal

Genuine OEM Part - Manufacturer #12 032 01-S

John Deere Replacement Part Lawn Mower Piston Ring Set

RepairClinic Item # 1609931

Grid is 1 inch square
Piston Ring Set - Part # 1609931 Mfg Part # 12 108 07-S

This part fits your Lawn Mower

Oversized Ring Set .08

Genuine OEM Part - Manufacturer #12 108 07-S

$46.15

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John Deere Replacement Part Lawn Mower Flange Screw

RepairClinic Item # 2314036

Grid is 1 inch square
Flange Screw - Part # 2314036 Mfg Part # 25 086 396-S

This part fits your Lawn Mower

Screw-flange

Genuine OEM Part - Manufacturer #25 086 396-S

$1.35

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