--- product_id: 400622391 title: "TOPTOW Trailer Receiver Hitch Extender Adapter 4\" Drop/Riser, 8\" and 10\" Extension Length, 2\" Shank, 7500lbs Towing Capacity, Matte Black…" brand: "toptow" price: "S$229" currency: SGD in_stock: true category: "Toptow" url: https://www.desertcart.sg/products/400622391-toptow-trailer-receiver-hitch-extender-adapter-4-drop-riser-8 store_origin: SG region: Singapore --- # 2 adjustable extension lengths 7,500 lbs max towing capacity 4-inch drop/rise for perfect leveling TOPTOW Trailer Receiver Hitch Extender Adapter 4" Drop/Riser, 8" and 10" Extension Length, 2" Shank, 7500lbs Towing Capacity, Matte Black… **Brand:** toptow **Price:** S$229 **Availability:** ✅ In Stock ## Summary > 🚚 Level up your tow game with precision and power! ## Quick Answers - **What is this?** TOPTOW Trailer Receiver Hitch Extender Adapter 4" Drop/Riser, 8" and 10" Extension Length, 2" Shank, 7500lbs Towing Capacity, Matte Black… by toptow - **How much does it cost?** S$229 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/400622391-toptow-trailer-receiver-hitch-extender-adapter-4-drop-riser-8) ## Best For - toptow enthusiasts ## Why This Product - Trusted toptow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Strength:** Built from durable alloy steel with a 7,500 lbs towing capacity to handle your toughest loads confidently. - • **Anti-Rattle Stability:** Includes anti-rattle bolt device for a secure, noise-free towing experience that keeps you focused on the road. - • **Dual Extension Lengths:** Two pin-hole design offers 7.75" or 9.75" lengths to avoid bumper interference and maximize clearance. - • **Customizable Towing Setup:** 4-inch drop or rise lets you level your trailer for a smooth, safe haul every time. - • **Precision Fit & Versatility:** Universal 2"x2" receiver fits most ball mounts, bike racks, and cargo carriers seamlessly. ## Overview The TOPTOW Trailer Receiver Hitch Extender Adapter features a universal 2"x2" receiver, adjustable 4" drop/rise, and dual extension lengths (7.75" and 9.75") to perfectly level your towing setup. Crafted from alloy steel with a powder-coated matte black finish, it supports up to 7,500 lbs towing capacity and includes an anti-rattle bolt for secure, stable towing. Ideal for trailers, boats, campers, bike racks, and cargo carriers. ## Description Buy TOPTOW Trailer Receiver Hitch Extender Adapter 4" Drop/Riser, 8" and 10" Extension Length, 2" Shank, 7500lbs Towing Capacity, Matte Black…: Receivers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Please check the product dimension (i.e. drop, rise, extender length, shank size, receiver size, etc.) before purchase. ★RECEIVER SIZE: This trailer hitch extension riser has 2-Inch by 2-Inch industry-standard receiver, fits for most 2-Inch shank of ball mounts, bike racks, cargo carriers and other hitch accessories. - ★HITCH RISE OR DROP: This tow hitch has 4 inch drop or rise can be turned up or down to level the towing system - ★ADJUSTABLE LENGTH: 2 pin holes design makes this adjustable trailer hitch have 2 active length (7-3/4" and 9-3/4") and avoid interfere with the vehicle bumper - ★CAPACITY: Gross Towing Weight: 7,500 lbs. Tongue Weight: 350 lbs. Fits for most of 2" Towing Receiver Hitches.Heavy duty for towing trailer, boat, camper, bike rack, cargo carrier, etc. - ★RECEIVER SIZE: 2-inch by 2-inch. With anti-rattle bolt device ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09RDSSYZ8 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #4,085 in Automotive ( See Top 100 in Automotive ) #2 in Towing Hitch Receivers | | Brand Name | TOPTOW | | Compatible with Vehicle Type | fits for 2" trailer hitch receiver | | Customer Reviews | 4.7 4.7 out of 5 stars (1,248) | | Finish Type | Powder Coated | | Item Weight | 4.82 kg | | Manufacturer | TOPTOW | | Manufacturer Part Number | 64128 | | Material Type | Alloy Steel | | Maximum Towing Capacity | 7500 pounds | | Model Number | 64128 | | Pull Force | 7500 pounds | | UPC | 746268017236 | | Unit Count | 1 Count | ## Product Details - **Brand:** TOPTOW - **Finish Type:** Powder Coated - **Item Weight:** 4.82 kg - **Material:** Alloy Steel - **Vehicle Service Type:** fits for 2" trailer hitch receiver ## Images ![TOPTOW Trailer Receiver Hitch Extender Adapter 4" Drop/Riser, 8" and 10" Extension Length, 2" Shank, 7500lbs Towing Capacity, Matte Black… - Image 1](https://m.media-amazon.com/images/I/61pzj8zLc1L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.sg/products/400622391-toptow-trailer-receiver-hitch-extender-adapter-4-drop-riser-8](https://www.desertcart.sg/products/400622391-toptow-trailer-receiver-hitch-extender-adapter-4-drop-riser-8) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-13*