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CURT







Always the correct part
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Always the correct part
We know our products
Quality Products
Free Shipping!
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Finish: CLEAR ZINC
Ball Diameter (Inches): 2 IN
Installation Time Exact (Minutes): 0
If you are replacing a broken coupler on your trailer or installing a new one on a trailer you are building, CURT has dependable couplers you can trust to keep your tow load latched on tightly. Selecting the right trailer hitch, ball mount and trailer ball to manage the weight of your trailer is not the only important aspect of towing; you also need a trailer that can stand up to the road ahead. That means equipping it with a coupler that is built to go the distance. The CURT replacement Posi-Lock latch is easy to install and fits on our straight-tongue Posi-Lock couplers. It is made from hardy steel construction and has a durable zinc finish to protect from corrosion, wear and tear. A unique features of the Posi-Lock latch is its adjustable design. The lockable latch mechanism adjusts by tightening or loosening a bolt within the latch to ensure a firm hold on the trailer ball. This CURT Posi-Lock repair latch is designed to fit a 2" trailer ball and can be used on 2", 2-1/2" or 3" channel couplers.

CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
The kit includes six components: handle assembly, release spring, underjaw, square washer, tension spring, and 1/2" locknut. These parts are designed to repair or assemble a straight tongue Posi-Lock coupler for 2" trailer balls.
The Curt 25194 Posi-Lock coupler is designed for 2" trailer balls only.
The coupler has a maximum capacity of 3,500 lbs with a tongue weight rating of 500 lbs. You must never exceed your vehicle manufacturer's recommended towing capacity, even if the coupler rating is higher.
Yes. Step 1 of the installation instructions requires you to place a 2" trailer ball in the coupler before inserting the handle. The ball must be present throughout the assembly process.
1. Place the handle in locked position with a trailer ball in the coupler, then insert the handle through the latch hole. 2. Place the release spring on the handle on the underside of the coupler. 3. Attach the underjaw to the handle and release spring, ensuring the notch in the underjaw engages the coupler body cross shaft. 4. Tighten the locknut against the square washer and tension spring underneath the underjaw until the coupler is snug on the ball but the handle can still be released with moderate pressure.
Tighten the 1/2" locknut against the square washer and tension spring until the coupler is snug on the ball and not loose. The correct adjustment allows the handle to be released with moderate pressure applied to the release latch. Do not over-tighten.
The notch in the underjaw must engage the coupler body cross shaft at all times. Failure to ensure proper engagement of this notch could result in coupler failure, which can cause separation of the tow vehicle and trailer, resulting in death, personal injury and property damage.
Check the tightness of the coupler on the ball after towing 50 miles. Ensure the latch handle is in the locked position during this inspection. This allows you to verify that all components remain properly secured after initial use.
Yes, the Curt 25194 Posi-Lock coupler is designed for 2" trailer balls only.
The coupler has a maximum capacity of 3,500 lbs with a 500 lbs tongue weight rating. Never exceed your vehicle manufacturer's recommended towing capacity.
Yes, a 2" trailer ball must be installed in the coupler before you begin assembly. The ball must remain in place throughout the installation process.
Check the tightness of the coupler on the ball after towing 50 miles with the latch handle in the locked position.
| Bulk # | Pkg # | Description | Fits |
|---|---|---|---|
| QuickPin Couplers | |||
| 19272 | -- | 1/2" pin, clip and lanyard | 25470 25471 25472 |
| Straight-Tongue Couplers | |||
| -- | 25094 | Posi-lock latch for 1-7/8" couplers | 25105 25108 25126 |
| -- | 25194 | Posi-lock latch for 2" couplers | 25153 25135 25123 25100 |
| A-Frame Couplers | |||
| -- | 25294 | Posi-lock latch for 2" couplers | 25101 25120 |
| Channel-Mount Couplers | |||
| 25388 | 25398 | Hardware kit includes: - 5/8" x 4-3/4" hex bolts, qty 2 - 5/8" nylock nuts, qty 2 - 5/8" flat washers, qty 4 |
25319 25329 25339 25328 |





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