Front Engine Lawn Tractor — service parts and specifications. Also written 917289571.
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.
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.
Oil capacity — Refill amount after draining. Always verify on the dipstick; a slight overfill can foul the plug.
Air filter — Check every 25 hours, more often in dusty conditions. A clogged filter shows up as black smoke and power loss.
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 | QC12YC | W-30 (below 32°F) Oil Capacity: W/ Filter: 64 oz. W/O Filter: 60 oz. Spark Plug: Champion QC12YC (Gap: .040") Ground Speed (MPH): F orward: 0 – 5.2 … | 4 |
| Spark plug gap | .040 | … (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ Filter: 64 oz. W/O Filter: 60 oz. Spark Plug: Champion QC12YC (Gap: .040") Ground Speed (MPH) … | 4 |
| Engine oil | SAE 30 | FICATIONS Gasoline Capacity 3.0 Gallons and type: Unleaded Regular Oil T ype (API-SG-SL): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ … | 4 |
| Engine oil | 5W-30 | … 3.0 Gallons and type: Unleaded Regular Oil T ype (API-SG-SL): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ Filter: 64 oz. W/O … | 4 |
| Engine oil | SAE 5W-30 | … 3.0 Gallons and type: Unleaded Regular Oil T ype (API-SG-SL): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ Filter: 64 oz. W/O … | 4 |
| Oil capacity | 64 oz | … Unleaded Regular Oil T ype (API-SG-SL): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ Filter: 64 oz. W/O Filter: 60 oz. Spark Plug … | 4 |
| Air filter | 499486s | … 690283 Plug (Intake Manifold) 418 795912 Plate-Carburetor 431 790816 Elbow-Intake 445 499486s Filter-Air Cleaner Cartridge 447 691003 Screw (Air … | 46 |
| Air filter | 273638s | … Seal-O Ring (Oil Pump Cover) 947 699728 Solenoid-Fuel 965 796221 Cover-Oil Pump 967 273638s Filter-Pre Cleaner 968 791242 Cover-Air Cleaner 975 … | 47 |
| Belt | 532 13 09-69 | Idler Flat 51 873 90 06-00 Lock Nut 3/8-16 52 532 19 43-26 Idler V-Groove 910" Offset 56 532 13 09-69 V-Belt, Drive 64 532 19 78-65 Shaft Asm. Pedal … | 35 |
| Belt | 532 19 72-42 | … 4.50 HUB 43 532 19 60-65 Arm, Idler 46 532 13 77-29 Screw, Thdroll. 1/4-20 x 5/8 47 532 19 72-42 Belt Drive Deck 48 532 19 73-79 Pulley Idler 4.50 … | 41 |
| Blade | 532 18 00-54 | Mandrel LH 7 532 19 91-02 Cover Mandrel RH 8 532 19 30-03 Bolt/Washer Asm. 7/16-20 unf 11 532 18 00-54 Blade High Lift - - 532 17 39-21 Blade … | 41 |
| Blade | 532 17 39-21 | … RH 8 532 19 30-03 Bolt/Washer Asm. 7/16-20 unf 11 532 18 00-54 Blade High Lift - - 532 17 39-21 Blade Mulching 12 532 40 48-51 Rod Anti-Sway 13 532 … | 41 |