2890058
Maintain peak performance in your Polaris RZR with the Polaris PS-4 EXTREME Oil Change Kit, Part 2890058. Designed for select RZR Turbo, Pro XP, and XP 4 models equipped with 4-stroke engines, this all-in-one kit includes 3 quarts of PS-4 EXTREME 0W-50 full synthetic oil, 1 Polaris-engineered oil filter, and 1 crush washer for a complete, hassle-free service.
Formulated with PAO and Ester base oils, PS-4 EXTREME delivers superior lubrication, maximum wear protection, and excellent performance across a wide temperature range. Its custom additive system minimizes deposits, improves oxidation resistance, and protects against rust and corrosion, ensuring your RZR engine stays reliable in extreme riding conditions from -45°F to 130°F.
🏁 Why Riders Choose It:
• Extreme Full Synthetic Formula – PAO + Ester base oils for maximum lubrication and engine protection
• Custom Additives – Moly-boost and ZDDP reduce wear and safeguard powertrain components
• Ultimate Engine Protection – Guards against oxidation, deposits, rust, and corrosion
• Wide Temperature Range – Maintains reliable lubrication in extreme cold and heat
• Complete Oil Change Kit – Includes 3 quarts of oil, OEM filter, and crush washer
📌 Fitment:
• Brand: Polaris
• Vehicle Type: UTV / Side-by-Side
• Models: RZR Turbo, Pro XP, XP 4 (select 4-stroke models)
• Year Start: 2021
• Year End: 2026
• Category: Fluids / Oil & Transmission
• Notes: OEM oil change kit engineered for extreme conditions and high-performance off-road use
📦 Product Details:
• Part Number: 2890058
• OEM Part: Yes — genuine Polaris factory replacement
• Quantity: 1 Kit (3 Quarts Oil + 1 Filter + 1 Washer)
• Color: Black
• Package Dimensions: 9.7 x 7.9 x 4.8 inches
• EAN: 0194722041288
