Cub Cadet S621 Engine OEM Replacement Parts From eReplacementParts.com

Air Filter, Muffler, Linkage & Fuel Tank

Hotspots

Fig #

7

Cub Cadet S621 (12A-595I101) (1999) Engine BS-692435 OEM replacement Air Cleaner Cover

Air Cleaner Cover Obsolete - Not Available

$21.55

Part Number:BS-692435

Discontinued

8

Filter Air Cleaner Cartridge

$21.49

Part Number:BS-697029

Usually ships in 7 - 12 business days

$21.49

9

Filter-pre Cleaner

$7.74

Part Number:BS-273356S

Usually ships in 7 - 12 business days

$7.74

11

Governor Idle Spring

$7.93

Part Number:BS-263228

Usually ships in 7 - 12 business days

$7.93

12

Spring-governor

$9.35

Part Number:BS-691851

Usually ships in 7 - 12 business days

$9.35

14

Bracket-control

$38.83

Part Number:BS-692617

Usually ships in 7 - 12 business days

$38.83

15

Spacer-carburetor

$18.12

Part Number:BS-692799

Usually ships in 7 - 12 business days

$18.12

16

Gasket-intake

$4.99

Part Number:BS-692668

Usually ships in 7 - 12 business days

$4.99

17

Blower Housing Cover

$64.79

Part Number:BS-498734

Usually ships in 7 - 12 business days

$64.79

19

Cub Cadet S621 (12A-595I101) (1999) Engine BS-692275 OEM replacement Exhaust Muffler

Exhaust Muffler Obsolete - Not Available

$56.24

Part Number:BS-692275

Discontinued

25

Screw-shoulder

$3.99

Part Number:BS-690940

Usually ships in 7 - 12 business days

$3.99

27

Muffler Guard

$37.10

Part Number:BS-498736

Usually ships in 7 - 12 business days

$37.10

30

Spacer-fuel Tank

$4.99

Part Number:BS-692294

Usually ships in 7 - 12 business days

$4.99

32

Clamp-fuel Line

$4.99

Part Number:BS-791850

Usually ships in 7 - 12 business days

Note: Bs-93807 Clamp-Hose (Black)

$4.99

33

Cub Cadet S621 (12A-595I101) (1999) Engine BS-397931 OEM replacement Muffler Deflector

Muffler Deflector Obsolete - Not Available

$3.51

Part Number:BS-397931

Discontinued

34

Screw

$3.99

Part Number:BS-690661

Usually ships in 7 - 12 business days

Note: (Tractor W/Serial No. 646219 & Below)

$3.99

Base & Carburetor

Hotspots

Fig #

1

Cam Gear

$55.72

Part Number:BS-694035

Usually ships in 7 - 12 business days

$55.72

2

Governor/oil Slinger

$29.40

Part Number:BS-691997

Usually ships in 7 - 12 business days

$29.40

3

Engine Sump

$143.83

Part Number:BS-493279

Usually ships in 7 - 12 business days

$143.83

4

Gasket-crankcase

$5.73

Part Number:BS-692232

In Stock

$5.73

9

Shaft-throttle

$17.54

Part Number:BS-499682

Usually ships in 7 - 12 business days

$17.54

10

Cub Cadet S621 (12A-595I101) (1999) Engine 0000000 OEM replacement Bracket Support Assembly

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

13

Spacer-carburetor

$18.12

Part Number:BS-692799

Usually ships in 7 - 12 business days

$18.12

14

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

17

Gasket-intake

$4.99

Part Number:BS-692668

Usually ships in 7 - 12 business days

$4.99

18

Valve-float

$7.57

Part Number:BS-398188

Usually ships in 7 - 12 business days

Note: (Includes Seat)

$7.57

19

Float Assy

$10.83

Part Number:BS-398187

Usually ships in 7 - 12 business days

$10.83

20

Pin-float Hinge

$3.99

Part Number:BS-797622

Usually ships in 7 - 12 business days

Note: Incl. in Ref No. 121

$3.99

22

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

23

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

24

Main Jet (standard)

$22.60

Part Number:BS-494870

Usually ships in 7 - 12 business days

Note: (Standard)

$22.60

Engine Block

Hotspots

Fig #

1

Cylinder Head

$105.25

Part Number:BS-694328

Usually ships in 7 - 12 business days

$105.25

2

Valve-exhaust

$41.11

Part Number:BS-499642

Usually ships in 7 - 12 business days

$41.11

6

Gasket-rocker Cove

$6.66

Part Number:BS-691890

Usually ships in 7 - 12 business days

Note: Included in Engine Gasket Set, Ref No. 358 &1095

$6.66

7

Gasket-intake

$4.99

Part Number:BS-692668

Usually ships in 7 - 12 business days

$4.99

9

Cub Cadet S621 (12A-595I101) (1999) Engine BS-263149 OEM replacement Valve Spring

Valve Spring Obsolete - Not Available

$2.99

Part Number:BS-263149

Discontinued

12

Spacer-carburetor

$18.12

Part Number:BS-692799

Usually ships in 7 - 12 business days

$18.12

14

Gasket-cyl Head

$10.97

Part Number:BS-697230

Usually ships in 7 - 12 business days

$10.97

21

Wrench-spark Plug

$3.99

Part Number:BS-19576S

Usually ships in 7 - 12 business days

$3.99

22

Cub Cadet S621 (12A-595I101) (1999) Engine BS-499608 OEM replacement Spark Plug

Spark Plug Obsolete - Not Available

$2.99

Part Number:BS-499608

Discontinued

26

Tappet-valve

$9.34

Part Number:BS-690977

Usually ships in 7 - 12 business days

$9.34

28

Screw-hex

$3.99

Part Number:BS-690345

Usually ships in 7 - 12 business days

Note: (Cylinder Shield)

$3.99

30

Breather-assy

$13.93

Part Number:BS-495786

Usually ships in 7 - 12 business days

$13.93

33

Cub Cadet S621 (12A-595I101) (1999) Engine BS-692937 OEM replacement Grommet

Grommet Obsolete - Not Available

$8.86

Part Number:BS-692937

Discontinued

34

Cub Cadet S621 (12A-595I101) (1999) Engine BS-23212 OEM replacement Breather Tube

Breather Tube Obsolete - Not Available

$2.99

Part Number:BS-23212

Discontinued

35

Cub Cadet S621 (12A-595I101) (1999) Engine BS-499624 OEM replacement Rocker Cover

Rocker Cover Obsolete - Not Available

$2.99

Part Number:BS-499624

Discontinued

36

Gasket-rocker Cove

$6.66

Part Number:BS-691890

Usually ships in 7 - 12 business days

Note: Included in Engine Gasket Set, Ref No. 358 &1095

$6.66

37

Cub Cadet S621 (12A-595I101) (1999) Engine BS-225366 OEM replacement Cylinder Shield

Cylinder Shield Obsolete - Not Available

$13.26

Part Number:BS-225366

Discontinued

38

Cylinder Assy

$146.02

Part Number:BS-499678

Usually ships in 7 - 12 business days

$146.02

39

Seal Kit-bushing

$16.51

Part Number:BS-399269

Usually ships in 7 - 12 business days

$16.51

Engine Internal & Dipstick

Hotspots

Fig #

1

Crankshaft

$219.62

Part Number:BS-691457

Usually ships in 7 - 12 business days

$219.62

6

Screw-conn Rod

$3.99

Part Number:BS-94699

Usually ships in 7 - 12 business days

Note: (Connecting Rod)

$3.99

7

Cub Cadet S621 (12A-595I101) (1999) Engine BS-498668 OEM replacement Piston Assy (Std)

Piston Assy (Std) Obsolete - Not Available

$2.99

Part Number:BS-498668

Discontinued

Note: (Standard)

8

Ring Set-piston S

$54.29

Part Number:BS-499631

Usually ships in 7 - 12 business days

Note: (Used Before Code Date 05030900).

$54.29

11

Pin Assembly-piston- Standard

$9.74

Part Number:BS-298909

Usually ships in 7 - 12 business days

Note: (Standard)

$9.74

13

Tube-oil Filler

$20.99

Part Number:BS-495265

Usually ships in 7 - 12 business days

$20.99

14

Seal-oring

$4.99

Part Number:BS-692296

Usually ships in 7 - 12 business days

$4.99

16

Dipstick

$19.52

Part Number:BS-499621

Usually ships in 7 - 12 business days

$19.52

17

Screw-shoulder

$3.99

Part Number:BS-690940

Usually ships in 7 - 12 business days

$3.99

19

Bolt-gov Lever

$4.99

Part Number:BS-691119

Usually ships in 7 - 12 business days

$4.99

20

Cub Cadet S621 (12A-595I101) (1999) Engine BS-231082 OEM replacement Hex Nut

Hex Nut Obsolete - Not Available

$2.99

Part Number:BS-231082

Discontinued

23

Cub Cadet S621 (12A-595I101) (1999) Engine BS-236175 OEM replacement Governor Crank

Governor Crank Obsolete - Not Available

$2.99

Part Number:BS-236175

Discontinued

Flywheel, Electrical & Blower Housing

Hotspots

Fig #

1

Housing-blower

$64.55

Part Number:BS-499677

Usually ships in 7 - 12 business days

$64.55

3

Nut-hex 10-32

$4.99

Part Number:712-0349

Usually ships in 7 - 12 business days

$4.99

5

Screw-sl0tted Hex

$3.99

Part Number:BS-94694

Usually ships in 7 - 12 business days

$3.99

11

Cub Cadet S621 (12A-595I101) (1999) Engine BS-493380 OEM replacement Harness-Wiring

Harness-Wiring Obsolete - Not Available

$2.99

Part Number:BS-493380

Discontinued

Note: (Model Sc621 E Only)

13

Stator-alternator

$101.36

Part Number:BS-492841

Usually ships in 7 - 12 business days

Note: (Model Sc621 E Only)

$101.36

14

Stud-alternator Mtg.

$9.13

Part Number:BS-94510

Usually ships in 7 - 12 business days

Note: (Model Sc621 E Only)

$9.13

20

Interlock Switch

$24.94

Part Number:BS-499421

Usually ships in 7 - 12 business days

Note: (Model Sc621 E Only)

$24.94

21

Cub Cadet S621 (12A-595I101) (1999) Engine BS-691627 OEM replacement Screw (Interlocking Switch)

Screw (Interlocking Switch) Obsolete - Not Available

$2.99

Part Number:BS-691627

Discontinued

23

Cup-flywheel

$33.79

Part Number:BS-695161

Usually ships in 7 - 12 business days

$33.79

25

Puller-flywheel

$20.30

Part Number:BS-19069

Usually ships in 7 - 12 business days

Note: (Optional Accessory)

$20.30

26

Flywheel

$192.56

Part Number:BS-697610

Usually ships in 7 - 12 business days

$192.56

27

Cub Cadet S621 (12A-595I101) (1999) Engine BS-225133 OEM replacement Rotating Screen

Rotating Screen Obsolete - Not Available

$2.99

Part Number:BS-225133

Discontinued

Note: (Models S621 & Sc621 Only)

Gaskets

Hotspots

Fig #

2

Gasket-cyl Head

$10.97

Part Number:BS-697230

Usually ships in 7 - 12 business days

$10.97

4

Gasket-crankcase

$5.73

Part Number:BS-692232

In Stock

$5.73

6

Gasket-intake

$4.99

Part Number:BS-692668

Usually ships in 7 - 12 business days

$4.99

7

Pin-float Hinge

$3.99

Part Number:BS-797622

Usually ships in 7 - 12 business days

Note: Incl. in Ref No. 121

$3.99

9

Seal-oring

$4.99

Part Number:BS-692296

Usually ships in 7 - 12 business days

$4.99

10

Kit-carb Overhaul

$27.24

Part Number:BS-792383

Usually ships in 7 - 12 business days

$27.24

11

Spacer-carburetor

$18.12

Part Number:BS-692799

Usually ships in 7 - 12 business days

$18.12

12

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

13

Valve-float

$7.57

Part Number:BS-398188

Usually ships in 7 - 12 business days

Note: (Includes Seat)

$7.57

14

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

16

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

19

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

24

Bracket Support Assembly Obsolete - Not Available

$2.99

Part Number:0000000

Discontinued

Note: Not Serviceable

25

Gasket-rocker Cove

$6.66

Part Number:BS-691890

Usually ships in 7 - 12 business days

Note: Included in Engine Gasket Set, Ref No. 358 &1095

$6.66

Starter

Hotspots

Fig #

1

Housing-rew Starte

$60.90

Part Number:BS-691421

Usually ships in 7 - 12 business days

$60.90

2

Starter Pulley

$29.97

Part Number:BS-498144

Usually ships in 7 - 12 business days

Note: (Rewind Starter Parts Used With 3mm Diameter Starter Rope)

$29.97

3

Rope-starter

$6.78

Part Number:BS-280399S

Usually ships in 7 - 12 business days

$6.78

4

Grip-starter Rope

$5.85

Part Number:BS-281434S

Usually ships in 7 - 12 business days

$5.85

6

Nut-hex 10-32

$4.99

Part Number:712-0349

Usually ships in 7 - 12 business days

$4.99

7

Plate-pawl Frictio

$4.99

Part Number:BS-692299

Usually ships in 7 - 12 business days

$4.99

8

Pawl-ratchet

$4.99

Part Number:BS-281505S

Usually ships in 7 - 12 business days

$4.99

10

Starter-rewind

$57.58

Part Number:BS-497680

Usually ships in 7 - 12 business days

Note: Note: Includes Bs-94904 Hex. Screws and Bs-94908 Hex. Nuts (4 Each)

$57.58

12

Screw-hex

$3.99

Part Number:BS-690345

Usually ships in 7 - 12 business days

Note: (Cylinder Shield)

$3.99

13

Starter Motor

$256.79

Part Number:BS-799045

Usually ships in 7 - 12 business days

$256.79

14

Bolt-starter Motor

$5.87

Part Number:BS-94051

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$5.87

15

Cub Cadet S621 (12A-595I101) (1999) Engine BS-494147 OEM replacement Starter Drive

Starter Drive Obsolete - Not Available

$39.28

Part Number:BS-494147

Discontinued

Note: (Model Sc621e Only)

16

Cub Cadet S621 (12A-595I101) (1999) Engine BS-692358 OEM replacement Drive Clutch

Drive Clutch Obsolete - Not Available

$22.96

Part Number:BS-692358

Discontinued

17

Amature-starter

$43.42

Part Number:BS-492921

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$43.42

18

Cub Cadet S621 (12A-595I101) (1999) Engine BS-492919 OEM replacement Washer Set

Washer Set Obsolete - Not Available

$2.99

Part Number:BS-492919

Discontinued

Note: (Model Sc621e Only)

19

E-ring Retainer

$5.56

Part Number:BS-93941

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$5.56

20

Pinion-starter

$16.87

Part Number:BS-281127

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$16.87

21

Cub Cadet S621 (12A-595I101) (1999) Engine BS-261606 OEM replacement Gear-Electric Starter Pinion

Gear-Electric Starter Pinion Obsolete - Not Available

$2.99

Part Number:BS-261606

Discontinued

Note: (Model Sc621e Only)

22

Cub Cadet S621 (12A-595I101) (1999) Engine BS-224262 OEM replacement Cover-Gear

Cover-Gear Obsolete - Not Available

$9.46

Part Number:BS-224262

Discontinued

Note: (Model Sc621e Only)

23

Cub Cadet S621 (12A-595I101) (1999) Engine BS-692352 OEM replacement Starter Cover Gasket

Starter Cover Gasket Obsolete - Not Available

$5.85

Part Number:BS-692352

Discontinued

24

Cap-drive

$82.80

Part Number:BS-492335

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$82.80

25

Cap-end

$62.34

Part Number:BS-695975

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$62.34

26

Cub Cadet S621 (12A-595I101) (1999) Engine BS-492920 OEM replacement Housing-Starter

Housing-Starter Obsolete - Not Available

$2.99

Part Number:BS-492920

Discontinued

Note: (Model Sc621e Only)

28

Spline-starter

$11.09

Part Number:BS-281125

Usually ships in 7 - 12 business days

Note: (Model Sc621e Only)

$11.09

Fig #

Cub Cadet Engine Replacement Parts For Model S621 (12A-595I101) (1999)

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Questions & Answers for Cub Cadet S621 (12A-595I101) (1999)

Questions & Answers for S621 (12A-595I101) (1999)