---
product_id: 727649803
title: "Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine"
brand: "polaris"
price: "137545 Lei"
currency: RON
in_stock: false
reviews_count: 5
url: https://www.desertcart.ro/products/727649803-polaris-ps-4-fully-synthetic-engine-oil-with-4-stroke
store_origin: RO
region: Romania
---

# Fully synthetic for peak engine performance Wide 5W-50 viscosity for all temps Advanced anti-wear additive system Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine

**Brand:** polaris
**Price:** 137545 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Keep your Polaris roaring longer — the synthetic edge your engine deserves!

## Quick Answers

- **What is this?** Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine by polaris
- **How much does it cost?** 137545 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/727649803-polaris-ps-4-fully-synthetic-engine-oil-with-4-stroke)

## Best For

- polaris enthusiasts

## Why This Product

- Trusted polaris brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Perfect fit for all Polaris 4-stroke off-road vehicles including ATV, Ranger, General, and RZR models.
- • **All-Season Engine Armor:** Wide 5W-50 viscosity protects your engine from freezing cold starts to scorching heat rides.
- • **Peak Powersport Performance:** Fully synthetic formula designed specifically for Polaris 4-stroke engines to push limits safely.
- • **Polaris-Engineered Precision:** Custom additive system reduces wear, prevents rust, and controls moisture for unmatched durability.
- • **Trusted by Pros, Loved by Riders:** DOT certified and Polaris tested to meet rigorous off-road demands worldwide.

## Overview

Polaris PS-4 Fully Synthetic Engine Oil is a 5W-50 viscosity, DOT-certified lubricant engineered exclusively for Polaris 4-stroke off-road engines. Featuring a proprietary additive system, it delivers superior wear protection, moisture control, and oxidation resistance to extend engine life and maintain peak performance across all seasons and extreme conditions.

## Description

The PS-4 Advantage: Polaris PS-4 is made specifically for Polaris Powersport engines and maintains peak performance longer than automotive and other aftermarket powersport oils. Our exclusive Polaris additive system is formulated using the latest lubrication technology that protects critical engine components during startup, controls moisture and provides maximum engine protection for Polaris off-road vehicles. Polaris lubricants are specifically developed in our engines to meet the rigorous and high performance requirements demanded by Polaris ATV, Ranger, General, and RZR riders around the world. FULLY SYNTHETIC FORMULA: The PS-4 uses superior powersport grade, fully synthetic base oils for performance and engine protection. The PS-4 Engine Oil was developed specifically for Polaris 4-cycle engines, and the custom abrasion additive system allows riders to confidently and safely push their machine to its limit. Off-road engines run at more than 2 times the average of a passenger car, usually at a fairly high engine temperature. CUSTOM ADDITION SYSTEM: Polaris engineered additive packaging is formulated to reduce wear on engine components, prevent oxidation at extreme temperatures, and prevent rust and corrosion. Manufactured by controlling moisture in the engine that can occur during intermittent use and shelf life. Anti-abrasion agent and non-friction modified fully synthetic formula provides protection and performance for engine wear Not found in other aftermarket or automotive oils

Review: Exactly as expected
Review: Fast delivery

## Features

- Please see the product description below for vehicle compatibility or make sure it fits your specific vehicle. Please also provide the VIN listed on your vehicle or insurance card
- EXCEPTIONAL PROTECTION AND PROVEN PERFORMANCE: The PS-4's unique wide 5W-50 viscosity range provides critical engine protection at both low environmental and high environment and internal engine temperatures to extend the life of your Polaris engine
- Specifications: Full Synthetic 5W-50, All Season Performance, Wet Clutch Approved
- Application: Polaris Tested & Engineering Approved, Works on all 4-Stroke Polaris Off-Road - Road Vehicles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08174F96V |
| Brand | Polaris |
| Customer Reviews | 4.8 4.8 out of 5 stars (423) |
| Date First Available | November 18, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions L x W x H | 29.2 x 21.6 x 16.5 cm |
| Item Weight | 1.81 Kilograms |
| Item model number | 2876245 |
| Manufacturer | Polaris |
| Model | 2876245 |
| OEM Part Number | 2876245 |
| Product Dimensions | 29.21 x 21.59 x 16.51 cm; 1.81 kg |
| Testing Certification | DOT Certified |
| Viscosity | 5W-50 |

## Product Details

- **Brand:** Polaris
- **Liquid Volume:** 3.79 Liters
- **Package Information:** Bottle
- **Vehicle Service Type:** Car
- **Viscosity:** 5W-50

## Images

![Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine - Image 1](https://m.media-amazon.com/images/I/611O5RJDGuL.jpg)
![Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine - Image 2](https://m.media-amazon.com/images/I/61K6u097EWL.jpg)
![Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine - Image 3](https://m.media-amazon.com/images/I/61NFvmLl2mL.jpg)
![Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine - Image 4](https://m.media-amazon.com/images/I/61yv42c1aNL.jpg)
![Polaris PS-4 Fully Synthetic Engine Oil with 4-Stroke Engine - Image 5](https://m.media-amazon.com/images/I/71+kDv9i1VL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on November 14, 2025*

Exactly as expected

### ⭐⭐⭐⭐⭐ Review
*by A***R on December 28, 2025*

Fast delivery

### ⭐⭐⭐⭐⭐ Review
*by G***R on August 31, 2024*

Pour VTT Polaris

## Frequently Bought Together

- Polaris PS4 All-Season 4 Cycle 5W50 Full Synthetic Motor Oil for Specific RANGER, GENERAL, RZR, Sportsman, Scrambler Models With 4 Stroke Engine, PS-4 Oil for UTV SxS ATV, 1 Gallon, Qty 1-2876245
- Genuine Polaris Part Number 2540086 - FILTER-OIL, 10 MICRON, for Polaris ATV/Motorcycle/Snowmobile/or Watercraft
- Polaris AGL Full Synthetic Automatic Gearcase Lubricant and Transmission Fluid for Off Road Vehicles with 4 Stroke Engine, 1 Gallon, for ATV UTV SxS Maintenance - Part 2878069

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ro/products/727649803-polaris-ps-4-fully-synthetic-engine-oil-with-4-stroke](https://www.desertcart.ro/products/727649803-polaris-ps-4-fully-synthetic-engine-oil-with-4-stroke)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-07*