{ "id":7707853062187, "title":"2.5 Smooth Body Shocks | DCA Remote Reservoir", "handle":"2-5-smooth-body-shocks-dca-remote-reservoir-dk-638989f", "description":"\u003cscript type=\"text\/javascript\"\u003e\n\/\/ \u003c![CDATA[\n$(document).ready(function($) {\n $('#accordion').find('.accordion-toggle').click(function(){\n $(this).next().slideToggle('slow');\n $(\".accordion-content\").not($(this).next()).slideUp('slow');\n });\n});\n\/\/ ]]\u003e\n\u003c\/script\u003e\n\n\u003cdiv id=\"accordion\"\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-info-circle\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Description\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content \u0026lt;!--default--\u0026gt;\"\u003e\n\u003cp\u003eThe Dirt King 2.5 DCA front shocks were developed and tuned in tandem with the 2.5 DCA rear shocks to bring unmatched comfort, control, and stability to heavy-duty trucks. Designed for the unique demands of 2500-series torsion bar front ends, these shocks provide superior damping performance—whether towing, hauling, or daily driving.\u003c\/p\u003e\n\u003cp\u003eIndependent high-speed and low-speed compression adjusters allow you to tailor your setup for any driving condition—dial it firm for towing and hauling or soften it for a smooth, compliant ride on daily commutes. Built with hard-anodized 6061 aluminum bodies and remote reservoirs, they maintain consistent performance through long hauls and demanding use.\u003c\/p\u003e\n\u003cp\u003eThe result of countless tuning iterations and real-world testing, these shocks deliver a refined, balanced, and comfortable ride.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-gears\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Specifications\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e2.5\" hard-anodized 6061 aluminum shock bodies\u003c\/li\u003e\n\u003cli\u003eDual compression adjusters with 10-click range per adjuster (high- and low-speed)\u003c\/li\u003e\n\u003cli\u003eInduction-hardened 7\/8” shafts\u003c\/li\u003e\n\u003cli\u003eCompatible with 1”-3\" torsion keys\u003c\/li\u003e\nNote: Must be paired with aftermarket upper control arms\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-check-square-o\" aria-hidden=\"true\"\u003e\u003c\/i\u003e What's Included\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e2.5 DCA smooth body shocks with remote reservoirs\u003c\/li\u003e\n\u003cli\u003eReservoir mounts\u003c\/li\u003e\n\u003cli\u003eAll necessary mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-list\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Features\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Tuned Damping:\u003c\/strong\u003e Engineered for heavy-duty comfort and control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Compression Adjusters:\u003c\/strong\u003e Fine-tune high- and low-speed damping for towing or daily driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Shock Bodies:\u003c\/strong\u003e Lightweight and corrosion-resistant for long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Reservoirs:\u003c\/strong\u003e Improved cooling and fade resistance under sustained load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On:\u003c\/strong\u003e Installs using factory mounts—no cutting or welding required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Rebuildable \u0026amp; Serviceable:\u003c\/strong\u003e Designed for long-term use and support from Dirt King\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ca href=\"https:\/\/dirtking.com\/pages\/dk-638989f-instructions\" style=\"text-decoration: none; color: inherit;\" target=\"_blank\"\u003e\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-wrench\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Instructions\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\" style=\"text-align: center;\"\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-car\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Compatibility\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cp\u003e2011–2019 Silverado 2500HD 2WD \/ 4WD\u003cbr\u003e\n2011–2019 Sierra 2500HD 2WD \/ 4WD\u003cbr\u003e\n2020–2025 Silverado 2500HD\/3500HD 2WD \/ 4WD\u003cbr\u003e\n2020–2025 Sierra 2500HD\/3500HD 2WD \/ 4WD\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e*\u003c\/span\u003eThis product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e", "published_at":"2025-10-03T09:54:00-07:00", "created_at":"2025-10-02T11:16:21-07:00", "vendor":"Dirt King", "type":"Chevy \/ GMC", "tags":["11 Sierra 2500","11 Silverado 2500","12 Sierra 2500","12 Silverado 2500","13 Sierra 2500","13 Silverado 2500","14 Sierra 2500","14 Silverado 2500","15 Sierra 2500","15 Silverado 2500","16 Sierra 2500","16 Silverado 2500","17 Sierra 2500","17 Silverado 2500","18 Sierra 2500","18 Silverado 2500","19 Sierra 2500","19 Silverado 2500","20 Sierra 2500","20 Silverado 2500","21 Sierra 2500","21 Silverado 2500","22 Sierra 2500","22 Silverado 2500","23 Sierra 2500","23 Silverado 2500","24 Sierra 2500","24 Silverado 2500","25 Sierra 2500","25 Silverado 2500","All Years","DK-30%MAX","Drivetrain_2WD","Drivetrain_4WD","Drivetrain_View All","Fits: Sierra 2500 2011-2025 | 2WD \/ 4WD","Fits: Silverado 2500 2011-2025 | 2WD \/ 4WD","Lead time 6","Product Type_Front End","Product Type_Rear End","Product Type_View All","Sierra 2500","Silverado 2500"], "price":169900, "price_min":169900, "price_max":184400, "available":true, "price_varies":true, "compare_at_price":null, "compare_at_price_min":0, "compare_at_price_max":0, "compare_at_price_varies":false, "variants":[{"id":42380825985067, "title":"Select", "option1":"Select", "option2":null, "option3":null, "sku":"Make Selection", "requires_shipping":true, "taxable":true, "featured_image":null, "available":true, "options":["Select"], "price":169900, "weight":0, "compare_at_price":null, "inventory_quantity":0, "inventory_management":null, "inventory_policy":"continue", "barcode":"Make Selection"},{"id":42380826017835, "title":"No Torsion Keys", "option1":"No Torsion Keys", "option2":null, "option3":null, "sku":"DK-638989F", "requires_shipping":true, "taxable":true, "featured_image":null, "available":true, "options":["No Torsion Keys"], "price":169900, "weight":13608, "compare_at_price":null, "inventory_quantity":6, "inventory_management":"shopify", "inventory_policy":"continue", "barcode":"DK-638989F"},{"id":42380826050603, "title":"1”-3\" Torsion Keys 11–19 (+$145)", "option1":"1”-3\" Torsion Keys 11–19 (+$145)", "option2":null, "option3":null, "sku":"DK-638989F+DK-6389A1", "requires_shipping":true, "taxable":true, "featured_image":null, "available":true, "options":["1”-3\" Torsion Keys 11–19 (+$145)"], "price":184400, "weight":13608, "compare_at_price":null, "inventory_quantity":0, "inventory_management":"shopify", "inventory_policy":"continue", "barcode":"DK-638989F+DK-6389A1"},{"id":42380826083371, "title":"1”-3\" Torsion Keys 20–25 (+$145)", "option1":"1”-3\" Torsion Keys 20–25 (+$145)", "option2":null, "option3":null, "sku":"DK-638989F+DK-6399A1", "requires_shipping":true, "taxable":true, "featured_image":null, "available":true, "options":["1”-3\" Torsion Keys 20–25 (+$145)"], "price":184400, "weight":13608, "compare_at_price":null, "inventory_quantity":0, "inventory_management":"shopify", "inventory_policy":"continue", "barcode":"763792870"}], "images":["\/\/dirtking.com\/cdn\/shop\/files\/dirt-king-11-21-gm2500-2.5-dca-shocks-main.jpg?v=1759429291","\/\/dirtking.com\/cdn\/shop\/files\/dirt-king-19_-gm2500-2.5-dca-shocks-dca.jpg?v=1759429291","\/\/dirtking.com\/cdn\/shop\/files\/dirt-king-19_-gm2500-2.5-dca-shocks-housing.jpg?v=1759429291","\/\/dirtking.com\/cdn\/shop\/files\/dirt-king-19_-gm2500-2.5-dca-shocks-mount.jpg?v=1759429291","\/\/dirtking.com\/cdn\/shop\/files\/gmc-sierra-2500-tow-runner-suspension-kit-installed.jpg?v=1759436107","\/\/dirtking.com\/cdn\/shop\/files\/gmc-sierra-2500-rear-angle.jpg?v=1761163387","\/\/dirtking.com\/cdn\/shop\/files\/gmc-sierra-2500-suspension.jpg?v=1761163387"], "featured_image":"\/\/dirtking.com\/cdn\/shop\/files\/dirt-king-11-21-gm2500-2.5-dca-shocks-main.jpg?v=1759429291", "options":["Add Torsion Keys"], "content":"\u003cscript type=\"text\/javascript\"\u003e\n\/\/ \u003c![CDATA[\n$(document).ready(function($) {\n $('#accordion').find('.accordion-toggle').click(function(){\n $(this).next().slideToggle('slow');\n $(\".accordion-content\").not($(this).next()).slideUp('slow');\n });\n});\n\/\/ ]]\u003e\n\u003c\/script\u003e\n\n\u003cdiv id=\"accordion\"\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-info-circle\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Description\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content \u0026lt;!--default--\u0026gt;\"\u003e\n\u003cp\u003eThe Dirt King 2.5 DCA front shocks were developed and tuned in tandem with the 2.5 DCA rear shocks to bring unmatched comfort, control, and stability to heavy-duty trucks. Designed for the unique demands of 2500-series torsion bar front ends, these shocks provide superior damping performance—whether towing, hauling, or daily driving.\u003c\/p\u003e\n\u003cp\u003eIndependent high-speed and low-speed compression adjusters allow you to tailor your setup for any driving condition—dial it firm for towing and hauling or soften it for a smooth, compliant ride on daily commutes. Built with hard-anodized 6061 aluminum bodies and remote reservoirs, they maintain consistent performance through long hauls and demanding use.\u003c\/p\u003e\n\u003cp\u003eThe result of countless tuning iterations and real-world testing, these shocks deliver a refined, balanced, and comfortable ride.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-gears\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Specifications\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e2.5\" hard-anodized 6061 aluminum shock bodies\u003c\/li\u003e\n\u003cli\u003eDual compression adjusters with 10-click range per adjuster (high- and low-speed)\u003c\/li\u003e\n\u003cli\u003eInduction-hardened 7\/8” shafts\u003c\/li\u003e\n\u003cli\u003eCompatible with 1”-3\" torsion keys\u003c\/li\u003e\nNote: Must be paired with aftermarket upper control arms\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-check-square-o\" aria-hidden=\"true\"\u003e\u003c\/i\u003e What's Included\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e2.5 DCA smooth body shocks with remote reservoirs\u003c\/li\u003e\n\u003cli\u003eReservoir mounts\u003c\/li\u003e\n\u003cli\u003eAll necessary mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-list\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Features\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Tuned Damping:\u003c\/strong\u003e Engineered for heavy-duty comfort and control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Compression Adjusters:\u003c\/strong\u003e Fine-tune high- and low-speed damping for towing or daily driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Shock Bodies:\u003c\/strong\u003e Lightweight and corrosion-resistant for long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Reservoirs:\u003c\/strong\u003e Improved cooling and fade resistance under sustained load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On:\u003c\/strong\u003e Installs using factory mounts—no cutting or welding required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Rebuildable \u0026amp; Serviceable:\u003c\/strong\u003e Designed for long-term use and support from Dirt King\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ca href=\"https:\/\/dirtking.com\/pages\/dk-638989f-instructions\" style=\"text-decoration: none; color: inherit;\" target=\"_blank\"\u003e\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-wrench\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Instructions\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\" style=\"text-align: center;\"\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\n\u003ch4 class=\"accordion-toggle\"\u003e\n\u003ci class=\"fa fa-car\" aria-hidden=\"true\"\u003e\u003c\/i\u003e Compatibility\u003c\/h4\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cp\u003e2011–2019 Silverado 2500HD 2WD \/ 4WD\u003cbr\u003e\n2011–2019 Sierra 2500HD 2WD \/ 4WD\u003cbr\u003e\n2020–2025 Silverado 2500HD\/3500HD 2WD \/ 4WD\u003cbr\u003e\n2020–2025 Sierra 2500HD\/3500HD 2WD \/ 4WD\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e*\u003c\/span\u003eThis product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e"}
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  3. 2.5 Smooth Body Shocks | DCA Remote Reservoir

2.5 Smooth Body Shocks | DCA Remote Reservoir

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Overview

Description

The Dirt King 2.5 DCA front shocks were developed and tuned in tandem with the 2.5 DCA rear shocks to bring unmatched comfort, control, and stability to heavy-duty trucks. Designed for the unique demands of 2500-series torsion bar front ends, these shocks provide superior damping performance—whether towing, hauling, or daily driving.

Independent high-speed and low-speed compression adjusters allow you to tailor your setup for any driving condition—dial it firm for towing and hauling or soften it for a smooth, compliant ride on daily commutes. Built with hard-anodized 6061 aluminum bodies and remote reservoirs, they maintain consistent performance through long hauls and demanding use.

The result of countless tuning iterations and real-world testing, these shocks deliver a refined, balanced, and comfortable ride.

Specifications

  • 2.5" hard-anodized 6061 aluminum shock bodies
  • Dual compression adjusters with 10-click range per adjuster (high- and low-speed)
  • Induction-hardened 7/8” shafts
  • Compatible with 1”-3" torsion keys
    • Note: Must be paired with aftermarket upper control arms

What's Included

  • 2.5 DCA smooth body shocks with remote reservoirs
  • Reservoir mounts
  • All necessary mounting hardware

Features

  • Precision-Tuned Damping: Engineered for heavy-duty comfort and control
  • Dual Compression Adjusters: Fine-tune high- and low-speed damping for towing or daily driving
  • Aluminum Shock Bodies: Lightweight and corrosion-resistant for long-term durability
  • Remote Reservoirs: Improved cooling and fade resistance under sustained load
  • Direct Bolt-On: Installs using factory mounts—no cutting or welding required
  • Fully Rebuildable & Serviceable: Designed for long-term use and support from Dirt King

Instructions

Compatibility

2011–2019 Silverado 2500HD 2WD / 4WD
2011–2019 Sierra 2500HD 2WD / 4WD
2020–2025 Silverado 2500HD/3500HD 2WD / 4WD
2020–2025 Sierra 2500HD/3500HD 2WD / 4WD

*This product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.

SKU: Make Selection
Maximum quantity available reached.




Please view our shipping policy, exchange policy, and disclaimer information for details. If you would like more information or have any questions regarding our products,  feel free to contact us for assistance by visiting our contact page. 

Shipping & Delivery
Dirt King ships their products within the United States and Internationally. Most products ship via UPS or USPS. Orders that exceed $500 require a signature confirmation. On bulk orders contact Dirt King for a freight quote. The customer is responsible for import taxes and fees on international shipments.

Damaged or Missing Parts
In an instance where you receive a damaged package a claim must be made with Dirt King. The claim can be submitted by sending an email to sales@dirtkingfabrication.com containing photos of the damaged packages and damaged products. The email must also include your order number as well. Do not discard any of the original packaging or try installing the products.

While every precaution is taken there could be a case where you are missing parts. If this happens please send an email to sales@dirtkingfabrication.com with your order number, list of missing parts, photo of the package or packages, and a photo of the quality control tag located on the back of the box.

If the shipping carrier losses your package please contact Dirt King. A claim will be filled with the shipping carrier. Unfortunately, we do not have much control over this situation and must wait for the carrier to process the claim.

Freight Shipping
The customer must contact Dirt King to arrange for freight shipping. Dirt King will palletize the order and the customer can deal directly with the freight carrier if preferred. The shipment can be delivered to a home or business. The customer must be present for the delivery to inspect and sign for the package. Before signing confirm that you received all items listed on the packing slip and nothing is damaged. If you receive damaged parts or are missing parts leave a note on the bill of landing and sign it. Make sure the driver is aware of the situation and signs your copy of the bill of landing with the noted damages or missing parts. Once you have taken possession of the package file a claim with Dirt King by sending an email to sales@dirtkingfabrication.com. Please include your order number, copy of your bill of landing, and photos of the damaged items or list of missing parts. Do not discard any of the original packaging or try installing the products. Dirt King will do everything possible to resolve the issue as quickly as possible.

Fraud Protection
Orders placed on accounts with no prior order history may be flagged if the billing and shipping addresses do not match, or if the order is deemed “high risk” by our point-of-sale system. To avoid payment-related processing delays, please ensure your billing and shipping addresses are the same.

Orders flagged as “high risk” may still occur even when the addresses match. This measure is in place to protect our customers and prevent fraudulent activity.

If verification is required, we will request the following:

  • A clear photo of your government-issued ID showing only your name and billing address.
  • A photo of the payment card used, showing only the last four digits and the cardholder’s name.

To bypass our manual verification process, we recommend checking out with PayPal or Affirm, both of which are available at checkout.

If your order has been flagged for fraud, you can appeal here: https://dirtking.com/pages/fraud-protection

Returns & Exchange

  • Returns are only accepted within 30 days.
  • Product must have been purchased from us and not a dealer.
  • A 3% processing fee is deducted from all refunds.
  • On shipped orders a 7% restocking fee and a 3% processing fee is deducted from all refunds.
  • Products such as bumpers, hitches, and bed cages that have optional powder coat added are subject to a 7% restocking fee and a 3% processing fee. If the order is canceled before the product is powder coated then the 7% restocking fee can be waived.
  • On shipped orders we are not responsible for return shipping or refunding the original shipping amount.
  • Parts must be returned in the original package and condition as they were sent.
  • No returns on items that have been damaged or installed.
  • Refund will be issued once the parts have been received and inspected.
  • Custom products are non refundable.
  • Crypto orders will be refunded the same coin amount that was paid originally.

Disclaimer

All products sold or manufactured by Dirt King are intended for off-road use only. Our products are strictly engineered and tested and are not to be modified from their original design in any way. Welding should always be done at a qualified and certified facility only. Customer assumes all liability in assuring that parts are installed correctly, maintained, and not modified or altered in any way. Dirt King is not responsible or liable for any accidents, injuries, or deaths that may occur from the use of any products offered. Suspension modifications may change the dynamics and stability characteristics of the vehicle. Ensuring prompt wheel alignment and ADAS recalibration after suspension modifications is critical and the sole responsibility of the customer.

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