Goose Air Red Outer Frame Only with Regular Shift Lock Coupler
Goose Air Red Outer Frame Only with Regular Shift Lock Coupler
Replacement Offset Goose Air Frame with Shift Lock Coupler - Includes Handle, Holder, U-Bolt, Pin w/Clip, Cam, Bumps, Heims SH-GNSURGE-BLK-9
Replacement Offset Goose Air Frame with Shift Lock Coupler - Includes Handle, Holder, U-Bolt, Pin w/Clip, Cam, Bumps, Heims SH-GNSURGE-BLK-9
Replacement Offset Goose Air Frame with Shift Lock Coupler - Includes Handle, Holder, U-Bolt, Pin w/Clip, Cam, Bumps, Heims SH-GNSURGE-BLK-9
Replacement Offset Goose Air Frame with Shift Lock Coupler - Includes Handle, Holder, U-Bolt, Pin w/Clip, Cam, Bumps, Heims SH-GNSURGE-BLK-9
Replacement Goose Air Frame with Kingpin - Includes Cam, Bumps, Heims SH-GNSURGE-RED-KP
Replacement Goose Air Frame with Kingpin - Includes Cam, Bumps, Heims SH-GNSURGE-RED-KP
Replacement Goose Air Frame with Kingpin - Includes Cam, Bumps, Heims SH-GNSURGE-RED-KP
Replacement Goose Air Frame with Kingpin - Includes Cam, Bumps, Heims SH-GNSURGE-RED-KP
Goose Air Red Outer Frame Only with Regular Shift Lock Coupler
Goose Air Red Outer Frame Only with Regular Shift Lock Coupler

Replacement Gooseneck Surge Hitch Main Frame

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$472.50 – $810.00$525.00 – $900.00

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Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Thu 07/16/26
Usually Ships on or Before Tue 07/14/26
Usually Ships on or Before Tue 07/14/26
Install Guide Install Video
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  • Videos arrow

    Videos

    Shocker Gooseneck Surge Air Hitch & Coupler Videos

  • Install arrow

    Install

    Shocker Gooseneck Surge Air Hitch Installation Videos

    The Shocker Hitch Gooseneck Surge Air Hitch takes minutes to install. Below you can find downloadable PDF files and videos to help guide you. Download Installation Guide: Shocker Gooseneck Surge & Gooseneck Surge Air Hitch & Coupler Installation Manual | Gooseneck Air Hitch with Kingpin Installation
    Quick Install: On a level surface, measure coupler tube bottom to trailer frame sleeve bottom, transfer measurement to Shocker Hitch. Remove original coupler (inner) tube; loosen set bolt(s), pull pin, slide out. Insert Shocker Hitch into trailer’s outer tube, reinstall pin, and set bolt(s). NOTE: Standard red frame: air bag faces trailer rear (Figure 1). 9″ offset black frame: air bag faces vehicle cab/trailer front (Figure 2). Ensure hitch sits straight and parallel with trailer (Figures 3-4). Torque locking set bolt(s) to trailer manufacturer’s recommended specifications or 125 ft. lbs. Before hooking up, lubricate coupler u-bolt and gooseneck ball. For proper use of Shift Lock coupler, see “How To Use Shift Lock Coupler” section.
    Shocker Gooseneck Surge Air Hitch Installation
    Multi-Fit Stem Quick Install: On a level surface, measure coupler tube bottom to trailer frame sleeve bottom, transfer measurement to Shocker Hitch. Remove original coupler (inner) tube; loosen set bolt(s), pull pin, slide out. Slide Multi-Fit round stem into trailer tube to desired hole, secure with 3/4″ pin (Figure 5). NOTE: Standard red frame: air bag faces trailer rear (Figure 6) and secure with pin (Figure 7). 9″ offset black frame: air bag faces vehicle cab/trailer front. Tighten trailer set bolt(s) and jam nut(s) first, then tighten Multi-Fit stem set bolt and jam nut (Figure 8). DO NOT tow if hitch is crooked (Figures 9-10). Torque locking set bolt(s) to trailer manufacturer’s recommended specifications or 125 ft. lbs. Before hooking up, lubricate coupler u-bolt and gooseneck ball. Adjust as needed for alignment. See angle guide for different positions (Figure 11-13).
    • Top hole: 4″ Round Stems with 10°-20° Angled Pin Holes
    • Middle hole: 100mm Round Stems with 20°-30° Angled Pin Holes
    • Bottom hole: Round Stems with Straight Pin Holes.
    For proper use of Shift Lock coupler, see “How To Use Shift Lock Coupler” section. Shocker Multi-Fit Round Stem Gooseneck Surge Air Hitch Installation
    Shocker Top Crank Handle Stem Gooseneck Surge Air Hitch Installation
    Top Crank Handle Quick Install: Remove 3/8″ bolt and handle assembly. Loosen set bolts and remove existing coupler stem. Transfer bearing and 3/8″ washer to Shocker Hitch stem. Grease stem threads generously, slide into trailer until engaged, tighten set screws, add 3/8″ washer to exposed crank stem. Reinstall crank handle with 3/8″ bolt before vehicle hook-up. Hook up trailer and adjust coupler to level trailer. Note: Bulldog brand couplers require an additional 3/8″ washer (supplied with Shocker Hitch). Torque locking set bolt(s) to trailer manufacturer’s recommended specifications or 125 ft. lbs. Before hooking up, lubricate coupler u-bolt and gooseneck ball. For proper use of Shift Lock coupler, see “How To Use Shift Lock Coupler” section.
    How To Use Shift Lock Coupler
    Start at 15 PSI. Test drive and adjust in 5 PSI increments until optimal. High winds may require added PSI. NEVER exceed 100 PSI in air bag, this will damage air bag. Grease hitch ball and pivot bolt regularly using the grease zerk on base of stem. Recommended to grease every 6-12 months based on usage to reduce wear. To connect: Move handle to unlocked position (Figure 15), lower trailer ontoo ball (Figure 16), move handle to locked position, insert quick clip pin. Check Lock: u-bolt should stick out 1″ from coupler rear when locked (Figure 17). If you do NOT see this, repeat stems 1 and 2 until u-bolt is visible from rear of coupler.
    Manual lock option available for additional security or if Shift Lock handle is damaged (Figure 18).
    Setting Air Pressure & Maintenance Start at 15 PSI. Test drive and adjust in 5 PSI increments until optimal. High winds may require added PSI. NEVER exceed 100 PSI in air bag, this will damage air bag. Grease hitch ball and pivot bolt regularly using the grease zerk on base of stem. Recommended to grease every 6-12 months based on usage to reduce wear.
    Additional Information – Clearance & Diagrams

    Installation Issues? Contact us!

    We want you to have the best possible towing experience with your product and proper installation is important. If you need help, we are here for you. Just give us a call at 701-707-2666 or use our contact us form. You can also look up the items product page on our website and view the installation tab. Most products on our website have a set-up guide and installation video.
  • Warranty arrow

    Warranty

    This product is backed by the Shocker Hitch Manufacturer Warranty and the Shocker Hitch ✅ 60 Day Money Back Smooth Towing Guarantee!. View our online Warranty Registration Form to register your Shocker Hitch.
    60-DAY MONEY BACK GUARANTEE

    60-DAY MONEY BACK GUARANTEE

    We want you to be 100% satisfied. You’ve got 60 days to ensure your hitch fits your lifestyle.
    SMOOTHER TOWING

    SMOOTHER TOWING

    We guarantee whatever you are towing, the ride on your pickup and trailer will be smoother with any of our air & cushion products period.
    FREE SHIPPING* & FREE RETURNS

    FREE SHIPPING* & FREE RETURNS

    If you are not satisfied, you can return it for free the first 60 days. See our free shipping* & free return policy.
    HOMETOWN CUSTOMER SERVICE

    HOMETOWN CUSTOMER SERVICE

    We are here to help. We are happy, when you are happy.
    INSTALL HELP

    INSTALL HELP

    We’re glad to answer any questions you have. support is here 8am‐5pm, Mon‐Fri at 701-707-2666 or you can email anytime.
    MADE IN THE USA

    MADE IN THE USA

    All of our products are custom made with good all American folks in Jamestown, ND USA
    The Shocker Hitch Guarantee applies to products purchased from ShockerHitch.com.
  • Q & A (1) arrow

    Questions and answers of the customers

      I currently have a 30k shift lock shocker gooseneck on my trailer. Could I change the bottom part of the shocker hitch with part number W00198-R to have a demco latch?
    1. 0 votes
      Q I currently have a 30k shift lock shocker gooseneck on my trailer. Could I change the bottom part...... Read more
      A Yes, that's absolutely doable! The part number **W00198-R** is exactly what you need. Here's what you're looking at: **Replacement Gooseneck Surge Air Hitch Main Frame - 30K Red Frame w/ Demco EZ-Latch Coupler (2-5/16" Ball)** ![Gooseneck frame with Demco coupler](https://shockerhitch.com/wp-content/uploads/sites/2/2021/12/goose-red-frame-only.jpg) - **SKU:** W00198-R - **Price:** $540.00 (on sale from $600) - **Availability:** In stock ✅ **Key details:** - This is the "No Hardware" version - meaning you'll reuse the inner tube stem, pivot bolt kit, and bushing kit from your existing 30K Shift Lock setup. - It's a direct swap - the frame is designed to bolt right onto your current Shocker Gooseneck Surge® stem. - Rated for 30,000 lbs GTW / 6,000 lbs tongue weight with the Demco EZ-Latch coupler for 2-5/16" balls. - The Demco coupler auto-latches when you lower it onto the ball - no manual locking handle like the Shift Lock. To release, just lift the handle up and forward. So in short: yes, you can swap just the main frame and go from Shift Lock to Demco without replacing your whole hitch.

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