---
product_id: 550939869
title: "Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle"
brand: "schaeffer manufacturing co"
price: "₨1363"
currency: SCR
in_stock: true
reviews_count: 5
category: "Schaeffer Manufacturing Co"
url: https://www.desertcart.sc/products/550939869-schaeffer-manufacturing-co-0711ck4-012s-synshield-otr-plus-10w-30
store_origin: SC
region: Seychelles
---

# Maintains fuel economy Withstands higher heat range Superior cold weather start Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle

**Brand:** schaeffer manufacturing co
**Price:** ₨1363
**Availability:** ✅ In Stock

## Summary

> 🚛 Drive smarter, last longer — the ultimate diesel defense!

## Quick Answers

- **What is this?** Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle by schaeffer manufacturing co
- **How much does it cost?** ₨1363 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/550939869-schaeffer-manufacturing-co-0711ck4-012s-synshield-otr-plus-10w-30)

## Best For

- schaeffer manufacturing co enthusiasts

## Why This Product

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

## Key Features

- • **Cold Start Champion:** Ensures smooth, reliable starts even in freezing conditions.
- • **Emission-Ready & Tough:** Meets API CK-4 specs for 2007+ emission-compliant diesel engines.
- • **Engine Armor in a Bottle:** Advanced synthetic formula shields your engine from wear and deposits.
- • **Fuel Efficiency Unleashed:** Optimized to maintain fuel economy without compromise.
- • **Micron Moly & Penetro Power:** Friction modifiers create a slippery shield for peak engine performance.

## Overview

Schaeffer Manufacturing Co.'s SynShield OTR Plus 10W-30 is a premium synthetic heavy-duty diesel engine oil designed to maximize engine durability, fuel economy, and cold weather performance. Featuring proprietary friction modifiers Micron Moly and Penetro, it protects against wear, oxidation, soot, and deposits while meeting API CK-4 standards for modern emission-compliant trucks.

## Description

Schaeffers SynShield OTR Plus 10w30 Oil is a premium advanced performance, synthetic plus, heavy-duty diesel engine oil formulated to provide maximum protection against wear, oxidation, deposit formation, soot contamination and aeration. SynShield OTR Plus 10w30 provides excellent fuel economy while maintaining engine durability and longevity. Using our proprietary friction modifiers, Micron Moly and Penetro, SynShield OTR Plus 10w30 creates a slippery, tenacious shield that prevents metal-to-metal contact for increased engine efficiency. SynShield OTR Plus 10w30 is suitable for use in 2007 and 2010 emission complaint engines that utilize heavy exhaust gas recirculation (EGR) and exhaust after-treatment devices such as diesel particulate filters (DPFs) with or without diesel oxidation catalysts (DOCs) and selective catalytic reduction (SCR). Schaeffer’s 10W-30 meets and exceeds API CK-4 specifications.

Review: GREAT PRODUCT - Absolutely love Schaeffers products
Review: Great stuff - Love this stuff use it in my F350

## Features

- Maintains fuel economy without sacrificing engine durability
- Superior cold weather start ability and operating characteristics
- Oil strength: withstands higher heat range than conventional oils
- Keep-clean performance: superior soot busting, deposit-dispersing capability
- Friction modified with Micron Moly and Penetro

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XYN4SKG |
| Brand | Schaeffer Manufacturing Co |
| Brand Name | Schaeffer Manufacturing Co |
| Compatible with Vehicle Type | Truck |
| Container Type | Bottle |
| Country of Origin | USA |
| Customer Reviews | 4.9 out of 5 stars 103 Reviews |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Schaeffer Manufacturing Co. |
| Manufacturer Part Number | 0711CK4-012S |
| Model | 0711CK4-012S |
| Number of Packs | 1 |
| Package Information | Bottle |
| SAE J300 Viscosity Grade | 10W-30 |
| Size | 1 Quart |
| UPC | 744954027613 |
| Unit Count | 1 Count |
| Vehicle Service Type | Truck |
| Viscosity Level | Medium |
| What Is In the Box | 1 quart of oil |

## Product Details

- **Viscosity:** 10w-30
- **Brand:** Schaeffer's
- **Vehicle Service Type:** Truck
- **UPC:** 744954027613
- **Manufacturer:** Schaeffer Manufacturing Co.

## Images

![Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle - Image 1](https://m.media-amazon.com/images/I/717ClJSygYL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ GREAT PRODUCT
*by T***Y on 28 January 2026*

Absolutely love Schaeffers products

### ⭐⭐⭐⭐⭐ Great stuff
*by M***N on 13 May 2026*

Love this stuff use it in my F350

### ⭐⭐⭐⭐⭐ Over 140,000 miles review
*by C***G on 20 September 2024*

It has kept my 2017 Nissan titan xd running perfect . I’ve heard of people blowing turbos . I change my oil every 3000 to 5000 miles . 10 quart in 10 quart out zero oil burned .

## Frequently Bought Together

- Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle
- Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-21*