Front Engine Lawn Tractor — service parts and specifications. Also written 917279370.
Read this before you order anything. These figures are transcribed automatically from manufacturer manuals and can be wrong. Nothing here is a fitment guarantee or professional advice.
Provided free, as is, with no warranty and no liability accepted — you use it at your own risk and on your own responsibility. Check every number against the plate on your own machine before you buy or fit a part.
Reference data — no warranty, no fitment guarantee, used at your own risk. Disclaimer
Transcribed from the manufacturer manual — not a fitment guarantee. Manufacturers supersede part numbers during a production run: check these against the plate on your own machine before ordering.
Note: some values below appear more than once in the manual without a clear label. This usually means the model changed across production years. Check your serial number plate before ordering.
Spark plug — Replace annually or every 100 operating hours. Cross-reference equivalents from other brands usually fit.
Spark plug gap — Set with a feeler gauge before installing. A wrong gap causes hard starting and rough running.
Engine oil — Grade depends on operating temperature, not on the machine. Several grades listed below are all correct — pick by season.
Belt — Belts are consumables. Length and width must match exactly — a belt that is half an inch off will throw or burn.
Blade — Sharpen or replace at the start of each season. Always balance a sharpened blade before refitting.
| Item | Value | Context | Page |
|---|---|---|---|
| Spark plug | RC12YC | … SAE 30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: 3.5 PINTS _PARK PLUG: CHAMPION RC12YC GAP: .030") GROUND SPEED (MPH): Forward: 1st 2 rid … | 4 |
| Spark plug gap | .030 | YPE (API-SF-SJ): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: 3.5 PINTS _PARK PLUG: CHAMPION RC12YC GAP: .030") GROUND SPEED (MPH) … | 4 |
| Engine oil | SAE 30 | IFICATIONS GASOLINE CAPACITY 2.0 GALLONS AND TYPE: UNLEADED REGULAR OIL TYPE (API-SF-SJ): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY … | 4 |
| Engine oil | 10w30 | I : HART --SPINDLE ZERK @ FRONT @ : ql HEEL ZERK _ENGINE @ _pGE_RSHI FT (_ I i (_ SAE 30 or 10w30 motor oil @ General Purpose Grease ® Refer to … | 15 |
| Engine oil | SAE 5W-30 | CAPACITY 2.0 GALLONS AND TYPE: UNLEADED REGULAR OIL TYPE (API-SF-SJ): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) OIL CAPACITY: 3.5 PINTS _PARK PLUG … | 4 |
| Belt | 169593 | … Link Clutch 170 178394 Spring Return Clutch 6 75 197 169613 Screw 3/8-16 x 1-1/4 198 169593 V-Belt Ground Drive 95 25 202 72110614 Keeper Belt Span … | 35 |
| Blade | 179293 | … 160793 Washer, Hardened 106 2029J (The following blades are avail- 111 179292 able) 112 179293 Blade, 42" Mulching Std (For 113 17060510 mulching … | 43 |
| Blade | 73510500 | … able) 112 179293 Blade, 42" Mulching Std (For 113 17060510 mulching mowers only) 114 73510500 Blade, 42" Mulching Premium 116 4898H (For better … | 43 |
| Blade | 165746 | … 114 73510500 Blade, 42" Mulching Premium 116 4898H (For better wear when mulching 117 165746 Blade, 42" Hi-Lift (For bagging or 118 73930600 … | 43 |
| Tire pressure | 14 | … GROUND SPEED (MPH): Forward: 1st 2 rid 3rd 4th 5th 6th Reverse: TIRE PRESSURE: FRONT: 14 PSI REAR: 10 PSI CHARGING SYSTEM: 9 amps @ 3600 RPM … | 4 |
| Tire pressure | 10 | PEED (MPH): Forward: 1st 2 rid 3rd 4th 5th 6th Reverse: TIRE PRESSURE: FRONT: 14 PSI REAR: 10 PSI CHARGING SYSTEM: 9 amps @ 3600 RPM BATTERY: AMP/HR … | 4 |