--- product_id: 550939869 title: "Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle" brand: "schaeffer manufacturing co" price: "VT23517" currency: VUV in_stock: false reviews_count: 5 category: "Schaeffer Manufacturing Co" url: https://www.desertcart.vu/products/550939869-schaeffer-manufacturing-co-0711ck4-012s-synshield-otr-plus-10w-30 store_origin: VU region: Vanuatu --- # Withstands higher heat range Friction modifiers for engine efficiency Superior cold weather start Schaeffer Manufacturing Co. 0711CK4-012S SynShield OTR Plus 10W-30, 1 fl. oz, Bottle **Brand:** schaeffer manufacturing co **Price:** VT23517 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Keep your engine running cooler, cleaner, and longer — because your truck deserves the best. ## 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?** VT23517 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/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 Warrior:** Ensures smooth engine starts even in the harshest winter conditions. - • **Fuel Economy Champion:** Optimized to maintain fuel efficiency without compromising power or durability. - • **Engine Armor in a Bottle:** Advanced synthetic formula shields your engine from wear and deposits, extending its life. - • **Micron Moly & Penetro Power:** Friction modifiers create a slippery shield, reducing metal-to-metal contact for peak performance. - • **Emission-Ready & Future-Proof:** Meets API CK-4 specs and supports 2007+ emission systems including DPF, DOC, and SCR. ## Overview Schaeffer Manufacturing Co.'s SynShield OTR Plus 10W-30 is a premium synthetic heavy-duty diesel engine oil designed for trucks. It delivers superior protection against wear, oxidation, soot, and deposits while enhancing fuel economy and cold weather performance. Featuring proprietary friction modifiers Micron Moly and Penetro, it reduces engine friction and supports modern emission systems, exceeding API CK-4 standards. ## 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 OIL EXCELLENT PROICE Review: Great oil w/moly ## 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 | | Customer Reviews | 4.9 out of 5 stars 1,092 Reviews | | Liquid Volume | 32 Fluid Ounces | | Manufacturer | Schaeffer Manufacturing Co. | | Manufacturer Part Number | 0711CK4-012S | | Package Information | Bottle | | UPC | 744954027613 | | Unit Count | 1 Count | | Vehicle Service Type | Truck | | Viscosity | 10w-30 | | 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 OIL EXCELLENT PROICE *by P***T on 25 October 2025* ### ⭐⭐⭐⭐⭐ Great oil w/moly *by A***R on 9 March 2026* ### ⭐⭐⭐⭐⭐ Five Stars *by R***N on 29 August 2018* ## 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 --- ## 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.vu/products/550939869-schaeffer-manufacturing-co-0711ck4-012s-synshield-otr-plus-10w-30](https://www.desertcart.vu/products/550939869-schaeffer-manufacturing-co-0711ck4-012s-synshield-otr-plus-10w-30) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*