Sears 917.257643 owner manual Steering Assembly KEY Part NO. no

Page 37

REPAIR PARTS

15 HP 42" TRACTOR--

STEERING ASSEMBLY

KEY PART

NO. NO.

1

139768

2

142033

3

135227

4

135228

5

6266H

6

121748X

7

19272016

8

12000029

9

3366R

10

130468

11

STD551137

12

7361O6O0

13

1t0438X

14

74011056

15

73901O00

16

132624

17

132614

18

57079

19

124035X

20

126684X

21

STD551125

22

71070410

23

1275O1

24

109816X

25

i24036X

26

12000029

27

136874

28

6266H

29

17490612

30

STD551137

31

73610600

32

130465

33

126847X

34

19131416

35

STD561210

36

132196

37

STD611005

38

139769

39

19133808

40

STD54t537

41

104820X

42

124417X

43

121749X

44

121748X

45

12000029

46

121232X

47

6855M

MODEL NUMBER 917.257643

DESCRIPTION

Steering Wheel Front Axle Assembly Spindle Assembly, L.H. Spindle Assembly, R.H,

Bearing, Race, Thrust, Hardened Washer 25/32 x 1-5/8 x 16 Gauge Washer 27/32 x 1-1/4 x 16 Gauge Ring, Kiip

Bearing, Steering Column Link, Drag

Washer, Lock

Nut, Hex, Fin. 3/8-24 UNF

Spacer, Bearing, Front Axle

Bolt, Hex Head 5/8-11 UNC x 3-1/2 Nut, Lock, Flange 5/8-11 UNC Pin, Axle 5/8 x 1.55/1.54

Shaft Assembly, Steering

Washer, Thrust .515 x .750 x .033 Support, Shaft

Washer, Shim t/4 x 5/8 x _062 Washer

Screw, Hex Socket Head 1/4-20 x 5/8

P[ttman Shaft Assembly Nyfiner, Snap-tn Bracket, Steering Ring, Kiip

Gear, Sector

Bearing, Race, Thrust, Hardened Screw, Thd.., Roll 3/8-'16x 3/4 Washer, Lock

Nut, Hex, Fin.. 3/8-24 UNF Rod, Tie

Bushing, Link, Drag

Washer 13/32 x 7/8 x 16 Gauge Pin

Bushing, Steering Screw

Insert, Steering Wheel

Washer 13/32 x 2-3/8 x 8 Gauge Gripco Nut

Adaptor, Steering Wheel Boot, Steering Shaft

Washer 25/32 x 1-1/4 x 16 Gauge Washer 25/32 x 1-5/8 x 16 Gauge Ring, Klip

Cap, Spindle

Fitting, Grease

NOTE:, A11component dimensions g_venin U,S. inches 1 irich = 25,4 mm

37

Image 37
Contents Model Safe Operation Practices for Ride-On Mowers Safety RulesModel Limited 90=DAY Warranty on BatterySerial Number Date of Purchase Index Performance MaintenanceEngine Contents of Hardware Pack Attach Steering Wheel See Fig UnpackcartonTo Roll Tractor OFF Skid See Fig WheelInstall Seat See Fig Connect Battery See FigsNegave BoltCheck Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemInstall Mulcher Plate See Figs AssemblyTo Convert to Bagging or Discharging Guard from mower, Raise and hold OperationKnow Your Tractor Heightadjustm ENT Knob Usedtoadjustthe mower cutting heighLAttachment Clutch Lever Used to engage HOW to USE Your Tractor To Operate Mower See Fig Before Starting the EngineTo Transport ADD GasolineOperation When starting engine for the first time orif engine has runMowing Tips To Start Engine See FigBefore Each USE General RecommendationsTires Brake OperationBlade Care Blade Removal See FigBelts To Clean Battery and TerminalsTransaxle Cooling LubricationTo Service PRE-CLEANER Clean AIR Screen See FigCustomer R AIR Filter See FigSpark Plugs MufflerIN-LINEFUEL Filter See Fig To Install Mower See Fig Service and AdjustmentsTractor To Remove Mower See FigAdjustments ServiceTo Level Mower Housing To Adjust Brake See Fig AdjustmTo Replace Motion Drive Belt See Fig To Replace Mower Blade Drive BeltTo Start Engine with a Weak Battery See Fig To Adjust Steering Wheel AlignmentFront Wheel TOE-IN/CAMBER To Remove Wheel for RepairsTo Adjust Throttle Control Cable ICE and AdjustmentsEngine To Replace Headlight BulbFinal Setting To Adjust Carburetor See FigImportant Damage to the Needle Valve Preliminary SE-I-FINGStorage BatteryFuel System Engine OILCorrection Problem CauseTroucoting Points ProblemcauseCorrection Ignition Switch SchematicWiring Insulated Clips NON-REMOVABLE ConnectionsElectrical Repair PartsBulb, Light Electrical KEY Part DescriptionKey, Ignition 128 Chassis and EnclosuresKEY Part NO, NON Description Chassis AndenclosuresDrive KEY Part Description Drive KEY Part NO. noSteering Assembly Steering Assembly KEY Part NO. no Spacer, Split 28 x Seat Assembly140552 Wheels & Tires DecalsFront Tire 2122 29\ 2O EngineLine, Fuel KEY Part NO. NO. DescriptionMower Lift 15 HP 42 Tractor - Model Number161718 15 HP 42 TRACTOR-- Model Number 103 Mower Deck138440 KEY Part NO. noWith Nibs 2732 5219 Dana Transaxle Model Number105941X 20 xBriggs & Stratton Engine Model Number 28N707, Type Number 868A127 138 106 987 95 117 6346B 104 1022 105 147 Requires Specialtools To INSTALL, see RepairValve Overhaul KIT Carburetor467 872 523445 224 668 304Eo2 Eo3 801265 209 601NOo Briggs & Stratton Engine Model Number 28N707, Type Number399265 127727 394358Page Suggested Guide for SiGHTiNG Slopes for Safe Operation Owners Manual If YOU Need Repair Service Or PartsInformation Part Description

917.257643 specifications

The Sears 917.257643 is a notable riding lawn mower model that represents a blend of performance, reliability, and user-friendly features. This machine is designed to cater to homeowners seeking a robust solution for lawn care. Among its main features, the 917.257643 boasts a powerful engine that provides sufficient horsepower to handle even tougher mowing conditions. This ensures that it can tackle both small and expansive yards with ease.

One of the essential characteristics of the Sears 917.257643 is its cutting system. It typically comes equipped with a wide cutting deck, which allows for a broader swath of grass to be cut in a single pass. This feature not only enhances efficiency but also reduces the overall mowing time. The adjustable cutting height is another significant advantage, allowing users to select the desired grass length based on seasonal requirements or personal preference.

In terms of technology, the Sears 917.257643 incorporates ease of operation into its design. The intuitive control panel is easy to understand, featuring straightforward levers and buttons that allow for smooth operation. Additionally, the mower is equipped with a reliable hydrostatic transmission, providing seamless speed adjustments without the need for manual gear changes. This feature allows users to focus more on mowing rather than managing speed.

The construction of the Sears 917.257643 is robust, designed to withstand the rigors of regular use. Its durable housing and high-quality materials contribute to the longevity of the mower. Furthermore, it often includes ergonomic seating, which adds to the comfort of the operator during longer mowing sessions.

Another characteristic that stands out is its maintenance features. The mower is designed for easy access to key components, allowing for straightforward maintenance routines. Regular upkeep ensures that the lawn mower remains in excellent working order, which is crucial for long-term performance.

In summary, the Sears 917.257643 is more than just a lawn mower; it is a reliable partner in lawn maintenance. Its combination of powerful performance, advanced technologies, and user-centric features makes it a favored choice among homeowners looking to keep their lawns in pristine condition. Its durable build and ease of maintenance further enhance its appeal, ensuring that users can enjoy a well-groomed lawn for years to come.