My Account
Shopping Cart

JR Race Car GSNI-4991-60 Hardline Black Nitride Shaft Gas Spring

Manufacturer

JR Race Car

<h3>JR Race Car: Built for Junior Drag Racing Since 1992</h3><p>When the NHRA launched its Junior Drag Racing League and opened the door for young competitors to experience the thrill of the quarter-mile, one company rose to meet the moment. <strong>JR Race Car Engineering</strong>, headquartered in Greeley, Colorado, has been manufacturing purpose-built junior dragster components since 1992 — right from the very beginning of organized junior drag racing in the United States.</p><p>What started as a passion project in a modest 1,100-square-foot home garage has grown into a full-scale racing components operation. From day one, JR Race Car committed to manufacturing its parts in-house, a philosophy that has defined the brand's reputation for quality and precision ever since. That hands-on approach means every component leaves the facility built to the exacting tolerances that racing demands.</p><h3>Iconic Product Lines That Define Junior Drag Racing</h3><p>JR Race Car's product catalog spans the full spectrum of junior dragster needs. The brand is the exclusive manufacturer of the <strong>Hercules Chassis</strong>, a name that has become synonymous with competitive junior drag racing across NHRA, IHRA, and ADRL-sanctioned events. Alongside the chassis, JR Race Car produces its own line of racing engines — including the Titan Racing Engine and ZR Racing Engine series — covering performance levels from entry-level bracket racing all the way up to the fastest classes junior drag racing has to offer.</p><p>On the drivetrain side, JR Race Car revolutionized junior drag racing with its <strong>Shockwave</strong> and <strong>Shockwave OD CVT (centrifugally variable transmission) clutches</strong> — innovative designs that have become a standard in the sport. Beyond the big-ticket items, the brand supplies a comprehensive range of supporting components: wheels, tires, fuel systems, throttle linkage, air filters, sprockets, piston rings, safety equipment, and much more. Racers at every skill and age level can build or upgrade a competitive car using JR Race Car components alone.</p><h3>Trusted Across Sanctioning Bodies</h3><p>JR Race Car components are NHRA-approved and trusted by junior drag racing teams across the country. The brand's deep involvement in the sport means their engineers understand the rules, the competition environment, and the specific demands placed on half-scale dragsters racing at speeds up to 85 mph on eighth-mile tracks. Whether a young racer is just starting out in the 12.90 bracket or competing in the fastest 7.90 classes, JR Race Car has purpose-built components to match every stage of development.</p><p>For families who take junior drag racing seriously — and the sport has produced top-tier NHRA professionals who got their start in junior dragsters — JR Race Car Engineering remains the most trusted name in the paddock.</p>

Part Number

GSNI-4991-60
06/21/2036 4:57 PM
Sale Price

$16.54

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The JR Race Car GSNI-4991-60 is a premium gas spring featuring a black nitride-coated hardline shaft for superior performance and longevity. This gas spring combines proven reliability with advanced corrosion resistance, making it ideal for demanding racing and high-performance applications.

Key Features:

  • Black nitride-coated hardline shaft provides exceptional corrosion resistance
  • Strong annealed steel rod construction for maximum durability
  • Nitride coating protects against harsh environmental conditions and chemical exposure
  • Proven gas spring technology ensures consistent, reliable operation
  • Engineered for race car hoods, hatches, and access panels
  • Superior surface hardness extends service life in demanding conditions

The black nitride coating process creates an extremely hard, wear-resistant surface layer that significantly outperforms standard chrome plating or powder coating. This makes the GSNI gas spring particularly well-suited for racing environments where exposure to fuel, oil, cleaning chemicals, and weather can quickly degrade conventional gas springs.

so far so good

thanks

first time shopper. Very pleased with the service and price. Will buy from again.

fairly easy to do

Great price and super fast shipping.

It was fine

Easy check out I like the PayPal option

The company shipped fast and was easy to communicate with. Would recommend this company.

Easy shopping

Fantastic prices, lowest on the 'net. Easy ordering, easy pay and fast fast fast shipping. You can't go wrong!

live inventory is great... if it's true

As always fast, easy and reliable

Lowest price of anyone, including shipping. Arrived quickly. What more can you ask for.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy