Parts
Midwest Sports Center
Power sports vehicles and parts
Parts & Accessories
Schematic diagram
Polaris•Schematic assembly
ENGINE, MOUNTING & LONG BLOCK - A26SEA50B1/B4 (C102397)
Product Description
Schematic assembly from the Polaris parts catalog. Vehicle: 2026 SPORTSMAN 450 50S Assembly ID: 253751
Vehicle Compatibility
- 2026 Polaris SPORTSMAN 450 50S
Checkout Note
Please note that 1 part is out of stock for this assembly and won't be added. You can also add individual parts to your cart using the table below.
Parts in this assembly
Quantity defaults to the amount required per assembly.
| # | Part # | Description | Qty | Price | Stock | |
|---|---|---|---|---|---|---|
| - | 2208755 | KIT, LONG BLOCK [NOTE: THE LONG BLOCK ASSEMBLY CONTAINS A CRANKCASE, BALANCE SHAFT, CYLINDER HEAD, PISTON AND CRANKSHAFT ASSEMBLIES. ALSO INCLUDES THE SEALS, SPARK PLUG, VALVE COVER AND OIL PUMP. PRIO | 1 | $4,999.99 | In stock | |
| 1 | 5256926 | MOUNT, ENGINE, REAR | 1 | $34.99 | In stock | |
| 2 | 3024012 | ISOLATOR-3/8-24M/M,60DURO | 2 | $54.99 | In stock | |
| 3 | 5337887 | TUBE, ISOLATOR, REAR | 1 | $17.99 | In stock | |
| 4 | 5415404 | ISOLATOR-RUBBER,40D,SILICONE | 2 | $5.99 | In stock | |
| 5 | 5259038 | MOUNT, ENGINE, FRONT, LH | 1 | $17.99 | In stock | |
| 6 | 5634600 | MOUNT-ENGINE,REAR (CAST) | 1 | $94.99 | In stock | |
| 7 | 5259039 | MOUNT, ENGINE, FRONT, RH | 1 | $17.99 | In stock | |
| 8 | 7515417 | SCR-3/8-24X2 3/4HX HD CP GR5-Y | 2 | $5.99 | In stock | |
| 9 | 7515528 | BOLT(10) | 4 | $10.99 | In stock | |
| 10 | 7518364 | Bolt, Hex, Flange | 2 | $1.99 | In stock | |
| 11 | 7518481 | SCREW, 3/87547423 | 1 | $10.99 | In stock | |
| 12 | 7547263 | NUT-3/8-24 FLG LOC | 7 | $3.99 | In stock | |
| 13 | 7547108 | NUT, FLANGE, LOCK | 4 | $5.99 | In stock | |
| 14 | 7555761 | Washer, Flat | 2 | $2.99 | In stock | |
| 15 | 5415442 | HOSE, ENGINE MOUNT | 1 | $5.99 | In stock | |
| 16 | 5274058-329 | BRKT-STATOR,BLK | 2 | $15.99 | In stock | |
| 17 | 7081496 | CLIP FIR-TREE,DIA6-33MM | 2 | Price TBD | Out of stock | |
| 18 | 7082907 | TRAY-ROUTING,150X15X15 | 1 | $7.99 | In stock |