Shocker Shift Lock® Replacement Gooseneck Stem & Coupler for 2-5/16" Ball - Square 4" & 3-15/16" Stem - Black - 30,000 lbs - Adjustable
Product details
| Management number | 220725655 | Release Date | 2026/05/03 | List Price | $128.71 | Model Number | 220725655 | ||
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30,000 lb gooseneck stem & coupler for 2-5/16" gooseneck ball with adjustable inner tube stem. Inner tube replacement gooseneck stem & coupler. Thick walled round & square inner stem tube options with Additional heavy duty plating to weld coupler to stem for long term strength and durability. The patented Shift Lock® gooseneck coupler by Shocker Hitch is now available with a direct replacement inner tube stem for your gooseneck trailer. Upgrade your gooseneck trailer with the easy to use, patented dual latching Shift Lock coupler for gooseneck trailers. The shift lock design makes it easy to see if you are locked onto the ball at a glance. It is rated at 30,000 lbs rated and is the only gooseneck coupler that captures ball on both sides. The Shift Lock handle makes it super easy to hook up and disconnect the gooseneck coupler from the ball. The 30K Shift Lock Coupler fits 2-5/16" hitch balls. Our Shift Lock Coupler is easy, fast, and safe. We use dual latching simple sliding rods made with alloy steel to lock the ball in place. Available in red or matte black textured impact resistant powder coat finish or choose raw steel and paint it yourself. Works great on gooseneck style trailers; dumps, flatbed, horse, race trailers and more. Round & Square gooseneck stem & coupler options can be ordered in raw steel or Impact resistant textured matte black or red powder coat finish. Completely replaces your factory stem & coupler with a replacement stem & Shift Lock coupler. Installs in minutes. The Shift Lock coupler is also available on all Gooseneck Air Hitches .Patent # 11,370,257 B1California Residents: Prop 65 Warning
- Completely replaces your factory gooseneck inner tube stem & coupler: Installs in minutes. Heavy Duty thick wall design stem: Available for 100mm & 4" Round, 100mm & 4" Square, 4.5" Square & Top crank style gooseneck stems.
- 30,000 lbs towing & 6,000 lbs tongue weight capacity: Built for the heavy duty gooseneck hauling. 30K Shift Lock® Coupler: Patented, game changing design. Dual latching, captures both sides of ball. Easy to use handle & see if it's latched at a glance. Patent #'s 11,370,257. Finish Options: Choose raw steel or Impact resistant textured matte black or red powder coat finish.
- Inner Tube Stem Size: Square 4" & 3-15/16" Stem - Black - Has 2-5/16" Shift Lock Coupler - Fits 4" or 100mm (3-15/16") Square Stem with Straight Pin Holes- Includes complete replacement gooseneck inner stem & 30k shift lock gooseneck coupler for 2-5/16 inch ball. Made in the USA by Shocker Hitch Jamestown, North Dakota. (Optional Outer Gooseneck Sleeve/Tube: Does not include weld on outer gooseneck sleeve tube. They are sold separately)
- Fits 2-5/16" gooseneck hitch balls. 4 Adjustment Holes: Stems with holes have 4 adjustment holes that holes are 2-3/4" apart. Easy Installation: Includes complete replacement inner tube gooseneck stem & Shift Lock® coupler (Does not include outer gooseneck tube.)
- Extra Plating for Welded Stem & Coupler Connection for long term strength and durability. Optional Gooseneck Locks: Coupler lock for shift lock gooseneck, part #SH-GK340P-BLK or SH-651P and set bolt lock, part # SH-400GL-ISP-BLK available and sold separately.
| Brand Name | Shocker Hitch |
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| Finish Type | Powder Coated |
| Item Weight | 51 Pounds |
| Manufacturer | Shocker Hitch |
| Model Number | SL-SQ-STR |
| Material Type | Black |
| Automotive Fit Type | Universal Fit |
| Included Components | Gooseneck Stem & Shift Lock Coupler for 2-5/16" Ball - Black, Square 4" & 3-15/16" Stem - Fits 4" or 100mm (3-15/16") Square Stem with Straight Pin Holes |
| Manufacturer Part Number | SL-SQ-STR |
| OEM Equivalent Part Number | SL-SQ-STR |
| Compatible with Vehicle Type | Finish is Black, Fits 2-5/16 Inch Gooseneck Ball, Fits 4" or 100mm (3-15/16") Square Stem with Straight Pin Holes, Gooseneck Trailer, Inner Tube Stem Size: Square 4" & 3-15/16" Stem |
| Manufacturer Warranty Description | Shocker Hitch Guarantee & Warranty Policy: Limited Warranty covers any defects in material or workmanship under normal use for One Year from original date of purchase. During the Warranty Shocker Hitch will repair or replace, at no charge, the Shocker Hitch, or parts of the Shocker Hitch, that are defective because of improper material or workmanship, under normal use & maintenance. What you need to do to for warranty? Call us to determine the problem & find the most appropriate solution. Please provide proof of purchase. Customer is responsible for shipping costs incurred from returning defective product to Shocker Hitch. Any returned product that is replaced or refunded becomes the property of Shocker Hitch. What does this limited warranty not cover? Shipping costs incurred to repair or replace the hitch. Damage incurred while in transit to Shocker Hitch for warranty. Any finish such as, paint, powder coating, electroplating, etc.,on the hitch. Normal wear & tear of hitch under proper use. Labor or service charges involved in replacing any hitch. Damage resulting from abuse, neglect, misuse, or any accident. Product which is improperly installed, overloaded, modified, or altered. Loss of time, expense, vehicle use, other vehicle damage, replacement rental, lodging, or any incidental cost. Damage resulting from improper maintenance. Damage resulting from theft of a product, improper use or modification, loss of a product or natural disasters. |
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