3
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
3.5
ENGINE SPECIAL TOOLS
PART NUMBER TOOL DESCRIPTION
2870975
Mity Vac Pressure Tester
2872105–A
Water Pump Seal Puller
PA-49316
Flywheel Puller
PA-49317 Stator Cover Removal Handles
PA-51423
Camshaft Alignment Tool
PA-51424 Crank-Balance Shaft Holder
PA-51430
Camshaft Sprocket Holder
PU-50105 Oil Filter Wrench
PU-50562
Engine Stand Adapter (Mounts to
Engine)
PU-50563
Cylinder Holding & Camshaft
Timing Plate
PU-50564
Water Pump Mechanical Seal
Installer
PU-52492
Oil Pressure Gauge Adapter
PU-50624
Engine Stand (2” Bore)
PU-50625
Engine Stand Sleeve Adapter
(Use With 2” Bore Stand)
PU-50658 Clutch Center Distance Tool
PU-50784
Crankshaft Removal / Installation
Tool Kit
PU-50824
Engine Stand Adapter (Mounts To
The Engine)
PU-50869
Water Pump Seal Installation Tool
PU-51038
Valve Spring Compressor Adapter
PU-51220
Flywheel Holding Tool
PV-1253
Valve Spring Compressor
PV-43531
Oil Pressure Gauge
PV-43513-A
Valve Spring Compressor Adapter
PV-1253 or PV-4019
Valve Spring Compressor
PV-43570–1
Piston Ring Compressor Pliers
PW-47053
Bench Mount Engine Stand
Adapter
PW-47054
Engine Stand Sleeve Adapter
(Use With 2.375” Bore Stand)
Oil Pressure Gauge (0–
10 psi / 6.9–69 kPa)
Commercially Available
Bosch Automotive Service Solutions:
1-800-345-2233 or http://polaris.service-solutions.com/
ENGINE LUBRICATION SPECIFICATIONS
FLUID CAPACITY
Recommended Engine Oil:
PS-4 (PN 2876244)
Ambient Temp Range: -35° F to 100° F
PS-4 Extreme Duty (PN 2878920)
Ambient Temp Range: 0° F to 120° F
Capacity: 2.5 qt. (2.4 L)
* Additional oil may be required after complete engine
disassembly. Check level after filling and add oil as
needed.
ENGINE / COOLING SYSTEM