Poulan PRO Parts Manual
This manual provides part information for the Poulan PRO PRO 925 ZX (Model 968999516) and PRO 950 ZX (Model 968999507) zero-turn lawn mowers. Please read the operator's manual carefully and ensure understanding of its instructions before operating the machine.
For spare parts or support regarding service questions, warranty issues, and more, please consult a professional.
Manufacturing Number Identification
This Parts Manual belongs to the machine with the manufacturing number:
The machine's manufacturing number can be found on the printed plate affixed to the engine compartment. An illustration shows the engine compartment with the engine removed.
Information stated on the plate typically includes:
- The machine's type designation (I.D.).
- The manufacturer's type number (Model).
- The machine's serial number (Serial no.).
Please have the type designation and serial number available when ordering spare parts.
The engine's manufacturing number is stamped on one of the valve covers. The engine plate typically states:
- The engine's model.
- The engine's type.
- Code.
Please have this engine information available when ordering spare parts.
Note: Wheel motors and hydrostatic pumps may have a barcode decal affixed at the rear.
Chassis / Frame
For Units With Serial Number Before 0806xxxxx
Diagram showing the chassis and frame components for units with serial numbers prior to 0806xxxxx. The diagram illustrates the main frame, mounting points, and various sub-assemblies.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 101080 | 3 | SWITCH, INTERLOCK |
| 2 | 539 101151 | 2 | RING, RETAINING EXT, 7/8 |
| 3 | 539 102678 | 3 | SCREW PLATE |
| 4 | 539 105245 | 1 | GROMMET, RUBBER |
| 5 | 539 107475 | 33 | BOLT 5/16-18 x ½, THD FRM |
| 6 | 539 109552 | 4 | LOCKWASHER 3/16 |
| 7 | 539 110198 | 1 | FRAME W/DECALS |
| 8 | 539 110199 | 1 | SEAT SUPPORT W/DECALS |
| 9 | 539 110170 | 1 | FOOT REST |
| 10 | 539 110294 | 2 | WASHER WAVE, 7/8 |
| 11 | 539 110310 | 1 | SLIP, MATTING |
| 12 | 539 110432 | 1 | STEM, FUEL TANK |
| 13 | 539 110673 | 8 | SCREW, 10-12 x ¾, WSH HD |
| 14 | 539 110860 | 2 | SWITCH BRACKET |
| 15 | 539 110863 | 2 | MOUNTING BLOCK, CABLE |
| 16 | 539 923787 | 4 | BUSHING, .875 x 1.375 x .07 |
| 17 | 539 976856 | 2 | TIE-PLASTIC |
| 18 | 539 976952 | 6 | SCREW, #10-24 x 5/8 SPEC |
| 19 | 539 990369 | 4 | SCRW, 5/16-18 x 1, THD FRM |
| 20 | 539 990717 | 11 | NUT 5/16-18 NYLOC |
| 21 | 539 101231 | 1 | SPINDLE, IDLER |
| 22 | 539 101331 | 1 | NUT ½-13, NYLOC |
| 23 | 539 101332 | 1 | HCS ½-13 x 2½ |
| 24 | 539 101714 | 1 | SOLENOID |
| 25 | 539 101977 | 1 | SPRING, TRAC |
| 26 | 539 102759 | 3 | INSULATOR, BATTERY |
| 27 | 539 107116 | 1 | GROMMET |
| 28 | 539 110030 | 2 | BRACKET, DECK HANGER, MODEL 96888516 ONLY |
| 29 | 539 107628 | 1 | BATTERY HOLD DOWN |
| 30 | 539 107629 | 2 | NUT ¼, PUSH NYLON |
| 31 | 539 107632 | 2 | BOLT ½ x 7½, SPEC |
| 32 | 539 102436 | 1 | BATTERY, DRY |
| 33 | 539 110070 | 2 | SPRING |
| 34 | 539 110168 | 1 | SEAT SUPPORT, REAR |
| 35 | 539 110219 | 1 | IDLER ARM |
| 36 | 539 110311 | 1 | PULLEY, IDLER |
| 37 | 539 110312 | 2 | MOTION LIMITER |
| 38 | 539 110411 | 1 | BELT, EZT |
| 39 | 539 110433 | 1 | GROMMET, FUEL LINE |
| 40 | 539 976934 | 2 | HCS 5/16-18 x ¾ |
| 41 | 539 976937 | 2 | HCS 5/16-18 x 2 |
| 42 | 539 976938 | 1 | HCS 5/16-18 x 2¼ |
| 43 | 539 976978 | 4 | NUT ¼-20, NYLOC |
| 44 | 539 990362 | 4 | SCREW, ¼-20 x 5/8 SLF TAP |
| 45 | 539 990517 | 1 | WASHER 3/8 |
| 46 | 539 990546 | 3 | NUT 3/8-16 CNTERLOCK |
| 47 | 539 990550 | 1 | WASHER 7/32 |
| 48 | 539 990585 | 1 | NUT 5/16-18 WHIZLK |
| 49 | 539 990655 | 1 | HCS 3/8-16 x 1½ |
| 50 | 539 107616 | 1 | BATTERY CABLE, POSITIVE |
| 51 | 539 110171 | 1 | TANK SUPPORT |
| (NOT SHOWN) | 539 110068 | 1 | BATTERY CABLE, NEGATIVE |
| (NOT SHOWN) | 539 110309 | 1 | WIRE HARNESS W/RELAYS |
For Units With Serial Number After 0806xxxxx
Diagram showing the chassis and frame components for units with serial numbers from 0806xxxxx onwards. The diagram illustrates the main frame, mounting points, and various sub-assemblies.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 101080 | 2 | SWITCH, INTERLOCK |
| 2 | 539 101151 | 2 | RING, RETAINING EXT, 7/8 |
| 3 | 539 102678 | 2 | SCREW PLATE |
| 4 | 539 105245 | 1 | GROMMET, RUBBER |
| 5 | 539 107475 | 33 | BOLT 5/16-18 x ½, THD FRM |
| 6 | 539 109552 | 4 | LOCKWASHER 3/16 |
| 7 | 539 110198 | 1 | FRAME W/DECALS |
| 8 | 539 133038 | 1 | SEAT SUPPORT W/DECALS |
| 9 | 539 110170 | 1 | FOOT REST |
| 10 | 539 110294 | 2 | WASHER WAVE, 7/8 |
| 11 | 539 110310 | 1 | SLIP, MATTING |
| 12 | 539 110432 | 1 | STEM, FUEL TANK |
| 13 | 539 110673 | 8 | SCREW, 10-12 x ¾, WSH HD |
| 14 | 539 110860 | 2 | SWITCH BRACKET |
| 15 | 539 110863 | 2 | MOUNTING BLOCK, CABLE |
| 16 | 539 923787 | 4 | BUSHING, .875 x 1.375 x .07 |
| 17 | 539 976856 | 2 | TIE-PLASTIC |
| 18 | 539 976952 | 4 | SCREW, #10-24 x 5/8 SPEC |
| 19 | 539 990369 | 4 | SCRW, 5/16-18 x 1, THD FRM |
| 20 | 539 990717 | 11 | NUT 5/16-18 NYLOC |
| 21 | 539 101231 | 1 | SPINDLE, IDLER |
| 22 | 539 101331 | 1 | NUT ½-13, NYLOC |
| 23 | 539 101332 | 1 | HCS ½-13 x 2½ |
| 24 | 539 101714 | 1 | SOLENOID |
| 25 | 539 101977 | 1 | SPRING-TRAC |
| 26 | 539 102759 | 3 | INSULATOR, BATTERY |
| 27 | 539 107116 | 1 | GROMMET |
| 28 | 539 114803 | 1 | BRACKET, SWITCH |
| 29 | 539 107628 | 1 | BATTERY HOLD DOWN |
| 30 | 539 107629 | 2 | NUT ¼, PUSH NYLON |
| 31 | 539 107632 | 2 | BOLT ½ x 7½, SPEC |
| 32 | 539 102436 | 1 | BATTERY, DRY |
| 33 | 539 110070 | 2 | SPRING |
| 34 | 539 110168 | 1 | SEAT SUPPORT, REAR |
| 35 | 539 110219 | 1 | IDLER ARM |
| 36 | 539 110311 | 1 | PULLEY, IDLER |
| 37 | 539 110312 | 2 | MOTION LIMITER |
| 38 | 539 110411 | 1 | BELT, EZT |
| 39 | 539 110433 | 1 | GROMMET, FUEL LINE |
| 40 | 539 976934 | 2 | HCS 5/16-18 x ¾ |
| 41 | 539 976937 | 2 | HCS 5/16-18 x 2 |
| 42 | 539 976938 | 1 | HCS 5/16-18 x 2¼ |
| 43 | 539 976978 | 6 | NUT ¼-20, NYLOC |
| 44 | 539 990362 | 4 | SCREW, ¼-20 x 5/8 SLF TAP |
| 45 | 539 990517 | 1 | WASHER 3/8 |
| 46 | 539 990546 | 3 | NUT 3/8-16 CNTERLOCK |
| 47 | 539 990550 | 1 | WASHER 7/32 |
| 48 | 539 990585 | 1 | NUT 5/16-18 WHIZLK |
| 49 | 539 990655 | 1 | HCS 3/8-16 x 1½ |
| 50 | 539 113792 | 1 | SWITCH, BRAKE |
| 51 | 539 110171 | 1 | TANK SUPPORT |
| 52 | 539 110030 | 2 | BRACKET, DECK HANGER, MODEL 96888516 ONLY |
| 53 | 539 107616 | 1 | BATTERY CABLE, POSITIVE |
| 54 | 539 990071 | 2 | HCS ½ x ½ |
| (NOT SHOWN) | 539 110068 | 1 | BATTERY CABLE, NEGATIVE |
| (NOT SHOWN) | 539 114720 | 1 | WIRE HARNESS |
Engine
Diagram illustrating the engine assembly, showing components like the pulley, clutch, and mounting hardware.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 107476 | 3 | BOLT 3/8-16 x 1, THD FRM |
| 2 | 539 108120 | 1 | NUT ¼-20, THIN, NYLOC |
| 3 | 539 990390 | 1 | WASHER 3/8 ITLW |
| 4 | 539 110064 | 1 | CLUTCH WASHER |
| 5 | 539 110093 | 1 | OIL DRAIN FITTING |
| 6 | 539 110417 | 1 | CLUTCH |
| 7 | 539 114530 | 1 | PULLEY |
| 8 | 539 110425 | 1 | FUEL LINE, 5" |
| 9 | 539 912222 | 4 | CLAMP, HOSE |
| 10 | 539 923388 | 1 | HCS 7/16-20 x 3 |
| 11 | 539 990247 | 1 | WASHER 7/16 |
| 12 | 539 110025 | 1 | BOLT 3/8-16 x 1½, THRD FRM |
| 13 | 539 976979 | 2 | NUT 3/8-16 NYLOC |
| 14 | 539 108212 | 1 | FUEL LINE |
| 15 | 539 114542 | 1 | SPACER, ENGINE |
| (NOT SHOWN) | 539 109843 | 1 | MUFFLER |
| (NOT SHOWN) | 539 109844 | 1 | MANIFOLD |
| (NOT SHOWN) | 539 109980 | 1 | MUFFLER CLAMP |
| (NOT SHOWN) | 539 107098 | 1 | CLAMP |
| (NOT SHOWN) | 539 107937 | 1 | OIL DRAIN HOSE |
Steering
Diagram illustrating the steering assembly, including control levers, shafts, linkages, and associated hardware.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 102827 | 2 | SPACER |
| 2 | 539 102828 | 2 | BOLT 5/16-18 x 5/8 SKT HD |
| 3 | 539 103547 | 2 | WASHER ¼ |
| 4 | 539 105069 | 2 | RING-E, 5/8 |
| 5 | 539 108120 | 2 | NUT ¼-20, THIN, NYLOC |
| 6 | 539 108460 | 2 | BOLT 5/16-18 x 1¼ |
| 7 | 539 108793 | 2 | DAMPENER |
| 8 | 539 110021 | 2 | POST, RETURN |
| 9 | 539 110142 | 1 | SHAFT, MOTION |
| 10 | 539 110145 | 1 | MOTION CASTING |
| 11 | 539 110233 | 1 | MOTION CONTROL ARM, LT |
| 12 | 539 110236 | 1 | MOTION CONTROL ARM, RT |
| 13 | 539 110430 | 1 | BUSHING |
| 14 | 539 110340 | 1 | NUT 5/8-11, NYLOC |
| 15 | 539 110268 | 1 | BRAKE ROD, RT |
| 16 | 539 110269 | 1 | BRAKE ROD, LT |
| 17 | 539 110282 | 1 | BRAKE LEVER |
| 18 | 539 110342 | 2 | SPRING |
| 19 | 539 110477 | 1 | SPRING, BRAKE LEVER |
| 20 | 539 110478 | 1 | CAP, BRAKE LEVER |
| 21 | 539 110675 | 1 | SPRING BRACKET |
| 22 | 539 113121 | 2 | MOTION BUSHING |
| 23 | 539 916159 | 1 | SPRING, TRANS |
| 24 | 539 976935 | 1 | HCS 5/16-18 x 1½ |
| 25 | 539 976937 | 1 | HCS 5/16-18 x 2 |
| 26 | 539 976978 | 2 | NUT ¼-20, NYLOC |
| 27 | 539 976988 | 2 | PIN HAIR, .073 x 17/16 |
| 28 | 539 990585 | 1 | NUT 5/16-18 WHIZLK |
| 29 | 539 990692 | 2 | WASHER 5/16 |
| 30 | 539 990717 | 2 | NUT 5/16-18 NYLOC |
| 31 | 539 991034 | 2 | SCRW, #10-24 x 5/8 WSH HD |
| 32 | 539 991112 | 2 | NUT ¼-20, JAM |
| 33 | 539 990643 | 4 | HCS ¼-20 x 7/8 |
| 34 | 539 110338 | 2 | CONTROL LEVER |
| 35 | 539 110337 | 2 | GRIP, CONTROL LEVER |
Ignition System
Diagram showing ignition system components including the console, switches, hour meter, and fuel tank.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 110113 | 1 | CONSOLE |
| 2 | 539 110196 | 1 | SWITCH, BLADE |
| 3 | 539 107541 | 1 | IGNITION SWITCH |
| 4 | 539 112734 | 1 | THROTTLE CABLE |
| 5 | 539 110074 | 1 | HOUR METER |
| 6 | 539 110173 | 1 | CONTROL PANEL |
| 7 | 539 112439 | 1 | CHOKE CONTROL |
| 8 | 539 110178 | 1 | DECAL, CONTROLS |
| 9 | 539 102845 | 3 | SPRING, TANK MOUNT |
| 10 | 539 976977 | 2 | NUT 10-24, NYLOC |
| 11 | 539 990411 | 5 | HCS 10-24 x ½ |
| 12 | 539 990209 | 3 | HCS 5/16-18 x 1 |
| 13 | 539 990692 | 6 | WASHER 5/16 |
| 14 | 539 105408 | 3 | WASHER |
| 15 | 539 107544 | 1 | KEY |
| 16 | 539 110112 | 1 | FUEL TANK |
| 17 | 539 106188 | 1 | FUEL CAP |
Hydraulic Pump-Motor
Diagram illustrating the hydraulic pump and motor assembly, including linkages and mounting hardware.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 101520 | 4 | HCS 5/16-18 x 3¼ |
| 2 | 539 101721 | 4 | HCS 5/16-18 x 2¾ |
| 3 | 539 110016 | 1 | SUB FRAME |
| 4 | 539 110270 | 1 | BYPASS LINKAGE, LT |
| 5 | 539 110271 | 1 | BYPASS LINKAGE, RT |
| 6 | 539 110273 | 2 | MOTION CNTRL ROD ASSM |
| 7 | 539 102590 | 1 | END BALL, RT |
| 8 | 539 990717 | 6 | NUT 5/16-18 NYLOC |
| 9 | 539 990223 | 1 | NUT 5/16-24 |
| 10 | 539 110303 | 2 | BOLT SHOULDER, 5/16 |
| 11 | 539 110486 | 1 | EZT, LT |
| 12 | 539 110487 | 1 | EZT, RT |
| 13 | 539 976988 | 2 | PIN HAIR, .073 x 17/16 |
| 14 | 539 990692 | 16 | WASHER 5/16 |
| 15 | 593 990369 | 4 | SCREW, 5/16-18 x 1 THD CUT |
Wheels and Tires
Diagram illustrating the wheels and tires, including casters, front wheels, and rear wheels with associated hardware.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 110175 | 2 | CASTER |
| 2 | 539 101907 | 2 | HCS ½-13 x 5½ |
| 3 | 539 101331 | 2 | NUT ½-13, NYLOC |
| 4 | 539 105543 | 2 | SPACER |
| 5 | 539 110182 | 2 | CASTER WHEEL ASSM |
| 6 | 539 912234 | 4 | VALVE STEM |
| 7 | 539 106995 | 2 | TIRE 11 x 3.5-5 |
| 8 | 539 110183 | 2 | RIM, CASTER |
| 9 | 539 130821 | 2 | RR WHEEL ASSM 18 x 8.5-8 |
| 10 | 539 101173 | 8 | LUG NUT |
| 11 | 539 130822 | 2 | TIRE, 18 x 8.5 TURF RIDER |
| 12 | 539 110181 | 2 | RIM, REAR WHEEL |
Deck Lift
Model 968999516
Diagram illustrating the deck lift assembly for Model 968999516, showing linkages, springs, and mounting hardware.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 101474 | 2 | ZERK |
| 2 | 539 101949 | 1 | RING-E, ½ |
| 3 | 539 106791 | 1 | HCS 3/8-16 x 1, GR8 |
| 4 | 539 110071 | 1 | TORSION SPRING |
| 5 | 539 110160 | 1 | SPRING, DECK ROD, RT |
| 6 | 539 110161 | 1 | SPRING, DECK ROD, LT |
| 7 | 539 110205 | 1 | DECK LIFT |
| 8 | 539 100032 | 2 | BUSHING, NYLON |
| 9 | 539 110292 | 1 | FOOT PEDAL |
| 10 | 539 110308 | 1 | FOOT PAD, NON-SLIP |
| 11 | 539 110266 | 1 | LIFT FOOT LEVER |
| 12 | 539 110287 | 1 | CASTER CASTING, RIGHT |
| 13 | 539 110288 | 1 | CASTER CASTING, LT |
| 14 | 539 110295 | 1 | SPRING, PEDAL, LIFT |
| 15 | 539 110306 | 1 | DECK LIFT ROD |
| 16 | 539 977465 | 1 | YOKE, 3/8-24 |
| 17 | 539 990155 | 1 | NUT 3/8-24, GR2 |
| 18 | 539 113239 | 2 | CONNECTOR, DECK LIFT |
| 19 | 539 113931 | 1 | HEIGHT PLATE, DECK |
| 20 | 539 916459 | 10 | RING-RETAINING |
| 21 | 539 977703 | 4 | PIN CLEVIS, 3/8 x 11/8 |
| 22 | 539 990546 | 1 | NUT 3/8-16 CENTERLOCK |
| 23 | 539 990692 | 2 | WASHER 5/16 |
Model 968999507
Diagram illustrating the deck lift assembly for Model 968999507, showing linkages, springs, and mounting hardware.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 113586 | 1 | CASTING, CASTER, LT |
| 2 | 539 113587 | 1 | CASTING, CASTER, RT |
| 3 | 539 110262 | 1 | FOOT PEDAL ASSEMBLY |
| 4 | 539 110275 | 1 | FOOTLEVER WELDED |
| 5 | 539 101949 | 1 | E-RING ½" |
| 6 | 539 113931 | 1 | HEIGHT PLATE, DECK |
| 7 | 539 110295 | 1 | SPRING, PEDAL, LIFT |
| 8 | 539 113561 | 2 | BRACKET, DECK HANGER |
| 9 | 539 113565 | 1 | LIFT SHAFT WELDMENT |
| 10 | 539 113923 | 4 | LINKAGE ASSEMBLY, LIFT |
| 11 | 539 113562 | 2 | CONNECTOR, DECK LIFT |
| 12 | 539 101474 | 2 | ZERK |
| 13 | 539 106791 | 1 | HCS 3/8-16 x 1 GR 8 |
| 14 | 539 976979 | 1 | NUT 3/8-16 HEX NYLOC |
| 15 | 539 916459 | 4 | RETAINER, RING |
| 16 | 539 113549 | 4 | NUT ½-20 HEX THIN NYLOC |
| 17 | 539 108736 | 4 | NUT ½-20 HEX JAM |
| 18 | 539 990250 | 4 | WASHER, SAE |
| 19 | 539 101331 | 2 | NUT ½ HEX NYLOC |
| 20 | 539 113581 | 1 | LIFT LINKAGE, LH |
| 21 | 539 111207 | 1 | TURNBUCKLE, ½" |
| 22 | 539 113593 | 1 | LINKAGE, LIFT |
| 23 | 539 113592 | 1 | ROD END |
48" Deck
Diagram illustrating the 48-inch deck assembly, showing blades, pulleys, spindles, and related components.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 110197 | 1 | DECK W/DECALS |
| 2 | 539 102612 | 1 | HCS 3/8-16 x 2¾ |
| 3 | 539 103257 | 2 | PULLEY, IDLER |
| 4 | 539 103295 | 1 | BUSHING, IDLER |
| 5 | 539 107515 | 3 | CUTTER HOUSING |
| 6 | 539 107518 | 3 | STRIPPER, ROUND |
| 7 | 539 107519 | 3 | BLADE, HIGH LIFT |
| 8 | 539 107520 | 3 | WASHER .675 |
| 9 | 539 107521 | 3 | PULLEY, DRIVEN |
| 10 | 539 107522 | 3 | BOLT 7/16 BLADE, SPEC |
| 11 | 539 107590 | 3 | NUT 9/16 TOP CNTRLOCK |
| 12 | 539 101231 | 1 | SPINDLE, IDLER |
| 13 | 539 101331 | 1 | NUT ½-13, NYLOC |
| 14 | 539 101572 | 1 | HCS ½-13 x 3 |
| 15 | 539 102243 | 1 | WASHER .65 |
| 16 | 539 109780 | 1 | DECK IDLER ARM |
| 17 | 539 990550 | 1 | WASHER 7/32 |
| 18 | 539 990582 | 1 | HCS 3/8-16 x 1 |
| 19 | 539 101977 | 1 | SPRING, TRAC |
| 20 | 539 107604 | 1 | DISCHARGE CHUTE |
| 21 | 539 107608 | 4 | BOLT ½ x 25/8 SPEC |
| 22 | 539 107609 | 1 | SPRING, TORSION |
| 23 | 539 107610 | 4 | WHEEL, GAUGE |
| 24 | 532 176066 | 1 | ROLLER, NOSE |
| 25 | 539 107613 | 1 | ROD, NOSE ROLLER |
| 26 | 539 107614 | 1 | BAFFLE |
| 27 | 539 107617 | 1 | BUSHING PIVOT |
| 28 | 539 107620 | 1 | PULLEY IDLER |
| 29 | 539 107626 | 1 | NUT 5/16 PUSH |
| 30 | 539 107627 | 1 | CAP SLEEVE |
| 31 | 539 107630 | 12 | SCRW, 5/16-18 x 13/8 WSH HD |
| 32 | 539 107631 | 4 | SCREW, ¼-20 x 5/8 TH ROLL |
| 33 | 539 107803 | 1 | LINKAGE, TENSION RELIEF |
| 34 | 539 108668 | 1 | LEVER, TENSION RELIEF |
| 35 | 539 108883 | 1 | SWIVEL |
| 36 | 539 109243 | 1 | BELT |
| 37 | 539 110114 | 2 | BELTSHIELD |
| 38 | 539 110462 | 1 | ROD, HINGE |
| 39 | 539 113942 | 1 | DECAL, BELT ROUTING |
| 40 | 539 990799 | 3 | RHSNB 5/16-18 x 5/8 |
| 41 | 539 913010 | 1 | DECAL, WARNING |
| 42 | 539 976979 | 6 | NUT 3/8-16 NYLOC |
| 43 | 539 990122 | 1 | WASHER 3/8 SAE |
| 44 | 539 990196 | 1 | NUT 5/16-18 |
| 45 | 539 990208 | 1 | RHSNB 5/16-18 x 1 |
| 46 | 539 990365 | 2 | PIN COTTER, 1/8 x ¾ |
| 47 | 539 990692 | 3 | WASHER 5/16 |
| 48 | 539 990717 | 5 | NUT 5/16-18 NYLOC |
| 49 | 539 990730 | 1 | HCS 3/8-16 x 1¾ |
| (NOT SHOWN) | 539 200684 | 2 | RIVET, 3/16 |
54" Deck
Diagram illustrating the 54-inch deck assembly, showing blades, pulleys, spindles, and related components.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 114045 | 1 | DECK W/DECALS |
| 2 | 539 103303 | 2 | PAD |
| 3 | 539 107520 | 3 | WASHER .675 |
| 4 | 539 107522 | 3 | BOLT 7/16 BLADE, SPEC |
| 5 | 539 107590 | 3 | NUT 9/16 TOP CNTRLOCK |
| 6 | 539 107608 | 4 | BOLT ½ x 25/8 SPEC |
| 7 | 539 107609 | 1 | SPRING, TORSION |
| 8 | 539 107610 | 4 | WHEEL, GAUGE |
| 9 | 532 176066 | 1 | ROLLER, NOSE |
| 10 | 539 107613 | 1 | ROD, NOSE ROLLER |
| 11 | 539 107626 | 1 | NUT 5/16 PUSH |
| 12 | 539 107627 | 1 | CAP, SLEEVE |
| 13 | 539 107630 | 12 | SCREW 5/16-18 x 13/8 WSH HD |
| 14 | 539 107631 | 4 | SCREW ¼-20 x 5/8 TH ROLL |
| 15 | 539 110462 | 1 | ROD, HINGE |
| 16 | 532 187256 | 3 | BLADE |
| 17 | 539 112054 | 1 | DEFLECTOR |
| 18 | 539 112057 | 3 | MANDREL |
| 19 | 539 112059 | 1 | BAFFLE, RT |
| 20 | 539 112060 | 1 | BAFFLE, LT |
| 21 | 539 112062 | 1 | BAFFLE, CENTER |
| 22 | 539 112076 | 2 | IDLER BUSHING |
| 23 | 539 112171 | 3 | PULLEY |
| 24 | 539 131148 | 3 | IDLER PULLEY |
| 25 | 539 101331 | 1 | NUT ½-13, NYLOC |
| 26 | 539 102243 | 1 | WASHER .65 |
| 27 | 539 103427 | 1 | BUSHING, PIVOT |
| 28 | 539 103433 | 1 | HCS ½-13 x 3¼ |
| 29 | 539 112198 | 1 | IDLER ARM |
| 30 | 539 976998 | 1 | ZERK, STRAIGHT ¼-28 |
| 31 | 539 990517 | 3 | WASHER 3/8 |
| 32 | 539 990550 | 1 | WASHER 9/16 |
| 33 | 539 990582 | 1 | HCS 3/8-16 x 1 WHIZLK |
| 34 | 539 113557 | 1 | BELT SHIELD, LT |
| 35 | 539 113558 | 1 | BELT SHIELD, RT |
| 36 | 539 113934 | 1 | SPRING |
| 37 | 539 976979 | 7 | NUT 3/8-16 NYLOC |
| 38 | 539 990365 | 1 | PIN COTTER 1/8 x ¾ |
| 39 | 539 990588 | 3 | HCS 3/8-16 x 2 |
| 40 | 539 990613 | 1 | NUT 3/8-16 WHIZLK |
| 41 | 539 990717 | 12 | NUT 5/16-18 NYLOC |
| 42 | 539 990799 | 12 | RHSNB 5/16-18 x 5/8 |
| (NOT SHOWN) | 539 110832 | 1 | DECK BELT |
Seat
Diagram illustrating the seat assembly, including the seat itself, seat mount, and associated hardware. Optional armrests are also depicted.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 130827 | 1 | SEAT |
| 2 | 539 110256 | 1 | SEAT MOUNT |
| 3 | 539 104411 | 4 | KNOB W/STUD |
| 4 | 539 976941 | 2 | HCS 3/8-16 x 1¼ |
| 5 | 539 990517 | 2 | WASHER 3/8 |
| 6 | 539 110301 | 2 | CAP, SPRING COVER |
| 7 | 539 110300 | 2 | SPRING, SEAT |
| 8 | 539 990717 | 2 | NUT 5/16-18 NYLOC |
| 9 | 539 976941 | 2 | HCS 3/8-16 x 1¼ |
| 10 | 539 107523 | 1 | SWITCH, SEAT (For Units With Serial Number Before 0806xxxxx) |
| 539 132140 | 1 | SWITCH, SEAT (For Units With Serial Number After 0806xxxxx) | |
| 11 | 539 110469 | 1 | KIT, ARMREST |
Decals
Diagram showing the locations of various decals on the mower, including safety warnings, model identification, and operational instructions.
| Item | Part No. | Qty. | Description |
|---|---|---|---|
| 1 | 539 101881 | 1 | DECAL, PROP 65 |
| 2 | 539 105744 | 1 | DECAL, DANGER, BELT |
| 3 | 539 105745 | 1 | DECAL, BATTERY WARNING |
| 4 | 539 108179 | 1 | DECAL, START |
| 5 | 539 108386 | 1 | DECAL, EXITING MOWER |
| 6 | 539 109898 | 2 | DECAL, MOTION CONTROL |
| 7 | 539 109908 | 1 | DECAL, SAFETY WARNING |
| 8 | 539 113930 | 1 | DECAL, CUTTING HEIGHT |
| 9 | 539 110522 | 1 | DECAL, CST RESPONSE |
| 10 | 539 108385 | 1 | DECAL, DO NOT TOW |
| 11 | 539 109897 | 1 | DECAL, SERVICE |
| 12 | 539 110223 | 1 | DECAL, POULAN PRO, LT |
| 13 | 539 110224 | 1 | DECAL, POULAN PRO, RT |
| 14 | 539 110225 | 1 | DECAL, POULAN, NOSE |
| 15 | 539 113213 | 1 | DECAL, WARNING |
| 16 | 539 110178 | 1 | DECAL, CONTROLS |
| 17 | 539 913010 | 2 | DECAL, WARNING |
Schematic
For Units With Serial Number Before 0806xxxxx
Wiring schematic for units with serial numbers prior to 0806xxxxx, illustrating electrical connections for ignition, PTO, brake, and other systems.
Note: Refer to the engine manual for more detail on engine components.
For Units With Serial Number After 0806xxxxx
Wiring schematic for units with serial numbers after 0806xxxxx, illustrating electrical connections for ignition, PTO, brake, and other systems.
Notes:
- SEAT UNOCCUPIED
- BRAKE SWITCH IN OFF POSITION
- MOTION CONTROL LEVERS OUT
- PTO IN OFF POSITION
