--- product_id: 70030199 title: "Tools 6637 Strut Tamer II Extreme, 1 Pack" brand: "otc" price: "R58845" currency: ZAR in_stock: true reviews_count: 9 category: "Otc" url: https://www.desertcart.co.za/products/70030199-tools-6637-strut-tamer-ii-extreme-1-pack store_origin: ZA region: South Africa --- # 5/8 inch thick compression arms for ultimate strength Locking trunions & arm-locking rings for tool-free secure adjustments Forged locking jaws for max grip Tools 6637 Strut Tamer II Extreme, 1 Pack **Brand:** otc **Price:** R58845 **Availability:** ✅ In Stock ## Summary > 🔧 Dominate your suspension game with the Strut Tamer II Extreme — strength meets safety! ## Quick Answers - **What is this?** Tools 6637 Strut Tamer II Extreme, 1 Pack by otc - **How much does it cost?** R58845 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/70030199-tools-6637-strut-tamer-ii-extreme-1-pack) ## Best For - otc enthusiasts ## Why This Product - Trusted otc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Withstand:** Extra-thick 5/8 inch compression arms deliver superior strength and stability under pressure. - • **Tool-Free Adjustments:** Innovative arm-locking rings eliminate the need for extra tools, speeding up your workflow. - • **Proudly Assembled in USA:** Crafted with precision and quality control for professional-grade durability. - • **Unmatched Grip & Control:** Forged locking jaws with larger, offset pads clamp springs tighter than ever. - • **Certified Safety Standard:** Meets new ASME safety standards, ensuring reliable and secure spring compression every time. ## Overview The OTC Tools 6637 Strut Tamer II Extreme is a professional-grade strut spring compressor engineered for maximum strength, safety, and ease of use. Featuring forged locking jaws, extra-thick compression arms, and tool-free locking mechanisms, it meets ASME safety standards and is designed to handle the largest strut springs with confidence. Assembled in the USA, it’s the trusted choice for technicians demanding reliable, efficient spring compression. ## Description The strut Tamer II extreme sets a new standard in strength and safety for strut spring Compressors. This unit meets the new ASME please safety standards for spring Compressors and is capable of safely compressing the largest strut springs. A replacement for the strut Tamer extreme with improvements designed to provide quick and safe strut service for technicians. Review: Great strut compressor - This is a very well made and easy to use strut compressor. I grew up using a branick. Like them both. I only lean to the OTC because you can move it around easily. Review: Lo hemos usado muchas veces desde que lo compramos. Excelente y muy seguro. Lo recomiendo para taller. ## Features - New forged Locking jaws Includes larger pads and offset to clamp onto and compress springs even tighter than before - New extra thick 5/8 inch compression arms for superior strength, stability and safety - New Locking trunions for optimal stability during spring compression - New arm-locking rings eliminate the need for tools to adjust - Assembled in USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01NBEOGOW | | Best Sellers Rank | #817,362 in Automotive ( See Top 100 in Automotive ) #261 in Suspension Tools | | Brand | OTC | | Customer Reviews | 4.5 4.5 out of 5 stars (22) | | Date First Available | November 29, 2016 | | Is Discontinued By Manufacturer | No | | Item Weight | 60 pounds | | Item model number | 6637 | | Manufacturer | OTC | | Manufacturer Part Number | 6637 | | Model | OTC Tools | | Product Dimensions | 26.5 x 21.75 x 14 inches | ## Images ![Tools 6637 Strut Tamer II Extreme, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71tecUiEoML.jpg) ## Questions & Answers **Q: Is this a wall mount? Or do you have to purchase a stand seperate?** A: This can be purchased with or without the stand. 6637 is without and 6637-ST includes the stand. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great strut compressor *by M***. on December 27, 2019* This is a very well made and easy to use strut compressor. I grew up using a branick. Like them both. I only lean to the OTC because you can move it around easily. ### ⭐⭐⭐⭐⭐ Review *by L***S on August 11, 2025* Lo hemos usado muchas veces desde que lo compramos. Excelente y muy seguro. Lo recomiendo para taller. ### ⭐ OTC cheap out on packaging *by S***G on October 9, 2022* OTC cheap out in packaging, unit arrived with a huge scratch on back support brace/panel. Had to touch up to prevent rusting. Emailed OTC customer service and haven’t rec’d a reply, looks like no one works at OTC. If you’re going to spend $1k on a tool, look elsewhere where there’s customer support. ## Frequently Bought Together - OTC Tools 6637 Strut Tamer II Extreme, 1 Pack - OTC 6582 StrutTamer Elite Stand --- ## 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.co.za/products/70030199-tools-6637-strut-tamer-ii-extreme-1-pack](https://www.desertcart.co.za/products/70030199-tools-6637-strut-tamer-ii-extreme-1-pack) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*