Vertex WR00048 Engine Rebuild Kit - Polaris Sportsman & Scrambler 850 (2014-2019)
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The Vertex WR00048 Complete Engine Rebuild Kit (0903-1652) provides everything you need to professionally rebuild your Polaris 850 cc 4-stroke engine. Designed for Sportsman and Scrambler 850 models, this all-in-one package includes OEM-quality internal components to restore lost performance and ensure long-term reliability.
✓ Fits:
- Polaris Sportsman 850 Series
- Sportsman 850 HO XP EPS (2014)
- Sportsman 850 SP (2015-2018)
- Sportsman 850 Touring SP (2015-2018)
- Sportsman 850 High Lifter Edition (2016-2019)
- Sportsman Touring 850 LE EPS (2014)
- Polaris Scrambler 850 Series
- Scrambler 850 (2015-2018)
- (Fits 850 cc 4-stroke ATV engines)
✓ Features:
- Complete OEM-quality rebuild solution for Polaris 850 engines
- Vertex piston and Hot Rods crank ensure precise fit and durability
- Full top and bottom-end coverage with all seals, bearings, and chains
- Ideal for both maintenance and full performance rebuilds
- Perfect fit for Sportsman & Scrambler 850 platforms
✓ What's Included:
- Vertex WR00048 Engine Rebuild Kit - Polaris Sportsman & Scrambler 850
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📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.