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Trusted Gear for Serious Off-Roaders!
Trusted Gear for Serious Off-Roaders!

ASFIR 4X4 Ram 2500 Full Skid Plate Kit (5 Pcs) | SWB | Double Cab | with Rear Coil Springs | 2019+

SKU 549171B
Save $96.00
Original Price $1,935.00
Current Price $1,839.00

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Optimized Material Mix

Uses a strategic combination of 1/4-inch aluminum for lightweight protection and 4mm steel for the high-impact intercooler zone.

🛠️

100% Bolt-On Fit

Custom-engineered for the Ram 2500 SWB Double Cab with rear coil springs for a perfect, no-drill installation experience.

🛡️

Full Underbody Armor

Comprehensive 5-piece kit protecting the engine, transmission, transfer case, urea (DEF) tank, fuel tank, and intercooler.

🌦️

Salt & Mud Ready

Naturally rust-resistant aluminum paired with zinc-coated steel brackets ensures your armor survives the harshest winter and trail conditions.

Description

ASFIR 4X4 Ram 2500 Full Underbody Skid Plate Kit (5-Piece) - SWB Double Cab

Complete 5-Zone Protection. 6mm Aluminum & Steel Defense. 100% Bolt-On.

The Ultimate Shield for Your Heavy-Duty Ram

The ASFIR 4x4 5-Piece Full Skid Plate Kit is the gold standard in underbody protection for the 2019+ Ram 2500 Diesel SWB Double Cab. Specifically engineered for trucks with rear coil springs, this comprehensive kit covers every vulnerable component from the front bumper to the rear axle.

Durable enough for professional off-road use but light enough to preserve your Diesel's performance, this kit features a mix of 1/4" (6 mm) laser-cut aluminum and 5/32" (4 mm) reinforced steel. Whether you are navigating rock gardens or crossing rugged job sites, this kit ensures your intercooler, urea tank, and drivetrain remain untouched.

Why ASFIR Protection:

The Pain: Modern Diesel Ram 2500s have low-hanging urea (DEF) tanks and exposed intercoolers. A single rock strike to these components can trigger "limp mode" or cause thousands in damages instantly.
The ASFIR Solution: This 5-piece system provides a dedicated guard for every weak point. It is 100% Bolt-On, meaning no drilling, welding, or permanent modification to your HD truck.

ASFIR 4X4 Ram 2500 Full Skid Plate Kit 5 Piece Front View
Key Features: 5-Zone Underbody Armor

Drivetrain Security

Engine, Transmission, and Transfer Case are shielded by high-strength aluminum plates with integrated stiffening ribs.

Dedicated DEF/Urea Guard

The vulnerable Urea tank is fully enclosed in 6mm aluminum to prevent punctures that cause emissions system failure.

Steel Intercooler Protector

The intercooler is guarded by 4mm reinforced steel, preventing debris from piercing the cooling fins during high-speed trail runs.

Fuel Tank Defense

Designed and tested for the 31-gallon tank, this plate provides a smooth sliding surface to glide over trail obstacles.

Heat Dissipation

Strategic ventilation openings ensure your Cummins Diesel stays cool under load while allow mud and pebbles to drain.

Zinc-Coated Brackets

All steel brackets are zinc-coated for maximum corrosion resistance against road salt and moisture.

Engineered for Performance & Weight

Weight management is critical on heavy-duty trucks. Totaling only 98 lbs, this full-coverage kit provides massive security without significantly impacting your RAM's towing capacity or payload. Proudly made in Israel, every component is laser-cut for a precision chassis fit.

98 lbs Total Kit Weight 5 Pieces Full Coverage 6 mm Aluminum Strength 4 mm Steel Guard
Ram 2500 Underbody Protection Detail

HD RAM Owner Feedback ★★★★★

"Finding a kit that actually fits the Diesel RAM with the rear coil springs is tough. The ASFIR kit was exactly as described. The intercooler protector is massive, and the urea tank guard is a must-have—it sits so low from the factory. Install was about 2.5 hours in my driveway with a basic socket set. No drilling was a huge plus for my new truck."

- Brandon K., Ram 2500 Diesel Owner

Investment vs. Repair Cost Reality Check

$2,500+ Urea/DEF Tank Assembly $1,800+ Intercooler Replacement $1,500+ Transfer Case Damage One-Time ASFIR 5-Piece Protection

*Repair costs are estimates. Does not include towing, rental vehicles, or lost time.

Why Choose ASFIR 4X4?

Feature ASFIR Full 5-Piece Kit Factory Plastic Shields
Urea Tank Guard ✓ 6mm Aluminum Armor ✗ Exposed / Minimal Plastic
Intercooler Defense ✓ 4mm Reinforced Steel ✗ Completely Exposed
Installation ✓ 100% Bolt-On Factory Points
Weight ✓ Lightweight (98 lbs) ✓ Lightweight
Rust Resistance ✓ Premium Alu & Zinc Coat ✗ Fasteners Rust Easily
Fitment: RAM 2500 Diesel

Engineered specifically for the heavy-duty Diesel chassis. Fits the following specifications:

2019+ Ram 2500 Diesel SWB Double Cab (Short Wheel Base) Rear Coil Spring Suspension ONLY

Fuel Tank Note: Tested and verified on vehicles with the 31-gallon (117L) fuel tank capacity.

Ram 2500 Diesel 5 Piece Skid Plate Bundle

Complete 5-Piece System Includes:

Engine & Transmission Plate
6mm Aluminum
Transfer Case Plate
6mm Aluminum
Intercooler Protector
4mm Reinforced Steel
Urea & Fuel Tank Plates
6mm Aluminum

CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Frequently Asked Questions

+ Does this kit fit RAM 2500 trucks with rear leaf springs?

No. This specific 5-piece kit is designed and tested exclusively for the 2019+ RAM 2500 models equipped with rear coil spring suspension. Mounting points differ significantly for leaf spring models.

+ Is drilling required for installation?

No. All 5 plates are 100% bolt-on. They utilize existing factory holes and mounting points on the RAM chassis, making for a clean installation without any structural modifications.

+ Why is the intercooler guard made of steel instead of aluminum?

The intercooler sits at the very front of the vehicle and is the most likely component to take high-velocity impacts from road debris. We use 4mm reinforced steel for this specific piece to provide maximum puncture resistance where weight matters less than pure structural strength.

+ Will this kit affect my towing capacity?

At only 98 lbs for the total system, the weight impact is negligible for a heavy-duty RAM 2500 Diesel. It will not significantly alter your towing or payload capacity, unlike heavy custom steel armor which can weigh over 250 lbs.

+ Can I buy individual plates from this kit later?

Yes, every component in the kit (Engine, Trans, Fuel, Urea, Intercooler) has its own SKU and can be purchased separately or replaced individually if one takes a heavy trail hit.

Prop 65

California Residents

Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.

The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at ExtrailAuto.

ASFIR 4X4 Ram 2500 Full Skid Plate Kit (5 Pcs) | SWB | Double Cab | with Rear Coil Springs | 2019+

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