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Since 1992, JR Race Car has been manufacturing turnkey components for junior dragster chassis, engines, clutches, and more. If you’re in the market for outstanding...
Since 1992, JR Race Car has been manufacturing turnkey components for junior dragster chassis, engines, clutches, and more. If you’re in the market for outstanding junior dragster parts and components, shop JR Race Car at Summit Racing. We carry JR Race Car junior dragster parts, including front and rear wheels, jet block kits, dial-in board installation kits, throttle cables, junior dragster sprockets, coil brackets, Hercules seats, car stands, and so much more! Get NHRA-approved junior dragster JR Race Car parts from Summit Racing today!
Since 1992, JR Race Car has been manufacturing turnkey components for junior dragster chassis, engines, clutches, and more. If you’re in the market for outstanding junior dragster parts and components, shop JR Race Car at Summit Racing. We carry JR Race Car junior dragster parts, including front and rear wheels, jet block kits, dial-in board installation kits, throttle cables, junior dragster sprockets, coil brackets, Hercules seats, car stands, and so much more! Get NHRA-approved junior dragster JR Race Car parts from Summit Racing today!
Shockwave clutches from JR Race Car provide superior performance and improved consistency, so when they need serviced JR also offers the replacement parts to do the job correctly and with confidence. JR Race Car Shockwave O/D stationary sheaves are quality components that will provide a stable surface for the belt to ride against, providing the proper performance required, just like the originals they are replacing.
Not Yet Reviewed
$156.46
Deliver fuel from cell to carburetor with JR Race Car round fuel pumps. These low-pressure/high-volume pumps are easy to install. So, hook up your lines and get racing with JR Race Car round fuel pumps.
( 1 )
$24.99
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$58.60
JR Race Car Mikuni 28mm jet block kits provide an assortment of jets and a place to store them. These kits include 10 main, five pilot, and eight air jets, plus a billet aluminum block to screw them into when not in use. You'll have a range of jets for your Mikuni tuning with block kits from JR Race Car. Jets included: * Main jets--165, 170, 175, 180, 185, 190, 195, 200, 205, 210 * Air jets--.6, .7, .8, .9, 1.0, 1.1, 1.2, 1.3 * Pilot--.052, .055, .059, 0.63, blank
( 2 )
$143.59
JR Race Car Jr. Dragster warm up stands elevate the product with an easy folding arm for storage on any trailer. Warm up stands can, of course, eliminate flat spots that occur while storing your dragster; but they are also required by NHRA and IHRA when revving up in the pits. JR Race Car raises the back tires for warm-up and clutch tuning, even with your driver in the car.
( 2 )
$87.99
Bad ignition coils are sometimes an overlooked cause for a vehicle that won't start, or is losing power and vibrating. JR Race Car Jr. Dragster stock Briggs coils bring your system back up to full strength, amplifying the battery charge into the high-voltage current your spark plugs need to fire up. These coil kits are stocked for multiple sized horsepower engines.
( 1 )
$49.99
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$54.99
Freshen up your clutch performance with JR Race Car Shockwave spiders. These spider assemblies include the billet spider, roller bearings and roller bushings to help you keep your Shockwave clutch performing as it should.
Not Yet Reviewed
$196.69
JR Race Car offers the Circle Jr. Dragster polished front wheel and tire packages for convenient assembly and performance on the strip. First, these front billet wheels are machined from a solid piece of aluminum, making them lightweight and strong—and their spherical design is brightly polished to impress. JR then matches each Circle wheel with a high-quality tire that's a perfect fit for your Jr. Dragster. The packages include two wheels, two tires (unmounted), tubes, bearings, and hubcaps. Order a set for your car, so you'll be ready to conquer the quarter-mile!
( 3 )
$452.07
JR Race Car offers Jr. Dragster Pro belt guards for any car that needs an engine mounted unit. These protective belt guards are constructed from aluminum and are built to take the vibration associated with the smaller Briggs & Stratton engines. The guards are available in a black powdercoat or natural finish.
Not Yet Reviewed
$128.68
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$146.16
Give your racer the Hollywood treatment with one of these Star Jr. Dragster polished front wheel and tire packages. JR Race Car combines essential parts for your convenience and ease of assembly. The billet wheels are machined from a solid piece of aluminum, making them lightweight and strong—and their lustrous 5-spoke star design is brimming with old-school style! JR Race Car matches the polished wheels with a set of high-quality that are a perfect fit for your dragster. Each package includes two front wheels, two tires (unmounted), tubes, bearings, and center caps. Order a set and reach for the stars!
( 1 )
$452.07
JR Race Car Crow arm restraints are a part of the high-quality line of safety products designed for your Jr. dragster. They are made of high-quality materials to ensure long-lasting durability and performance and are available in multiple colors. If you want your Jr. dragster to be safe, yet still have an amazing time out on the track, look no further than JR Race Car for high-quality safety equipment.
( 1 )
$56.99
JR Race Car fuel shutoff valves install into the bottom of your Jr. Dragster fuel tank and have a 1/4 in. pip for the tank side (use PTFE tape) and a 1/4 in. barb for the fuel line. These shutoff valves feature an easy-to-use, offset-style handle—and for those who've worked on Jr. Dragster cars, you know that having a simple fuel shut-off valve is quite handy!
( 4 )
$26.99
JR Race Car wheel hubs offer your dragster the winning quality and style of billet aluminum. These drive hubs are available in 3-spoke and star configurations. Got a special project? JR Race Car also offers their wheel hubs in a wider 3-spoke model for more axle and key contact. Set your racer up for victory with JR Race Car wheel hubs.
Not Yet Reviewed
$53.87
JR Race Car kill switches are mandatory for NHRA competition. These important safety devices are designed and engineered to allow the driver to shut off power to the engine and safely control the vehicle if a failure occurs with the primary switches on a Jr. Dragster car. Available in your choice of manual or electrical applications, both types of kill switches meet NHRA rule requirements.
( 2 )
$10.89
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$91.91
JR Race Car chain break tools eliminate the distortion common with other designs. They feature rugged, all-steel construction machined to positively position your space chain. Remove and replace pins the right way with JR Race Car chain break tools.
( 1 )
$31.25
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$55.14
JR Race Car Jr. Dragster Car Stands should be included in your pit equipment. These strong steel stands are sold in pairs, added with non-slip rubber, and fold up to easily go with you on the road!
( 4 )
$109.73
JR Race Car Jr. Dragster Power Stack air filters ensuring clean airflow. They are made from quality materials and filtering media to trap potentially damaging dust and dirt.
Not Yet Reviewed
$53.84
JR Race Car ballast weight tanks allow you to add or subtract weight easily. Styles for you to choose from include polished aluminum tanks for lead shot weight and durable steel torpedo-type tanks that include 1 lb. weight "torpedos" that fit neatly in your pockets for quick weight changes on the line. Tune the weight of your racing rig with the selection of JR Race Car ballast weight tanks.
Not Yet Reviewed
$59.71
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$63.11
JR Race Car Jr. Dragster throttle cables are just the thing to hook up your throttle pedal and carburetor. Available in three styles, these braided stainless steel cables will allow you to make the right connection for your application. Replace old or sticking cables with Jr. Dragster throttle cables from JR Race Car. Order the cable style that's designed to fit your needs.
( 4 )
$31.64
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$38.12
JR Race Car Crow neck collars protect your neck when out on the track. Safety should be your number-one concern, and JR Race Car wants you to be safe every time you're on the track. These collars are SFI 3.3-approved, made from high-density flame-retardant foam, and covered with comfortable Proban flame-retardant material. When racing, you put everything on the line, but your neck shouldn't be one of them. Guard your neck with Crow neck collars from JR Race Car.
( 3 )
$46.99
JR Race Car clutch rollers are available to maintain the performance of your Shockwave clutch. They offer roller bearings, roller bushings, and Helix rollers. Choose the roller options to best service your Jr. Dragster. Clutch roller options: * Roller bearings aka Big Black rollers, outer rollers, or plastic rollers are the torque transferring components of your clutch system, also one of the only common components between the Standard and the Overdrive Shockwaves. Kits include roller assemblies with bearings, washers, and nylock jam nuts. * Roller bushings aka steel rollers or flyweight rollers take all the force from the flyweights. One of the most durable components in the system, these are the most neglected components in the clutch. Kits include rollers with bushings, dowel pins, and button head cap screws. * Helix roller aka driven rollers or cam followers guide the Helix on the fixed sheave smoothly with as little wear as possible and provide a huge step in consistency and life. Available individually, they are pressed into the reverse driven clutch and often require a small rubber mallet to remove them.
Not Yet Reviewed
$17.71
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$53.36
Junior dragsters with an eye on the winner's circle know the importance of a healthy carburetor. You'd better have just the right mix of air and fuel to speed across the finish line! JR Race Car carburetor rebuild kits are available for various size carbs, with central service parts like an idle speed O-ring and washer, idle mixture screw, needle and seat, drain plug O-ring, bowl gasket, and float. Rebuild it with JR Race Car's engineering performance for dragsters.
( 1 )
$58.32
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$79.42
JR Race Car Mikuni 28mm jet block kits provide an assortment of jets and a place to store them. The kits include 10 main, five pilot, and eight air jets, plus a billet aluminum block to screw them into when not in use. You'll have a range of jets for your Mikuni tuning with block kits from JR Race Car. Jets included: * Main jets--410, 420, 430, 440, 450, 460, 470, 480, 490, 500 * Air jets--.5, .6, .7, .8, .9, 1.0, 1.1, 1.2 * Pilot--65, 70, 75, 80, 85
Not Yet Reviewed
$125.29
Keep that clutch up to racing standards with these JR Race Car Shockwave clutch hardware kits. They have the equipment needed to maintain worn parts on your clutch. Various kits are available with different components to help you keep your ride in peak performance.
( 1 )
$19.85
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$23.15
JR Race Car Mini Lite master cylinder are complete assemblies for their Mini Lite brake systems. They provide two mounting points and a lever arm to mount your brake pedal or hand brake. Make sure your Jr. Dragster has the means to stop safely with a JR Race Car Mini Lite master cylinder.
Not Yet Reviewed
$136.30
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