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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!
Showing In Stock Items. Show All 661 Items.
Drive Belt, Radius Tooth, 0.780 in. Width, 9.000 in. Center Distance, Jr. Dragster, Each
Part Number: JRC-323-PLRSTD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sprocket, Steel, Black, Front, 12-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2012
Estimated Ship Date: Today
Estimated Ship Date: Today
Sprocket, Steel, Black, Front, 10-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2010
Estimated Ship Date: Today
Estimated Ship Date: Today
Drive Belt, Jr. Dragster, Radius Tooth, 0.875 in. Width, 38.844 in. Belt Circumference, Each
Part Number: JRC-545-78786
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sprocket, Steel, Black, Front, 11-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2011
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sprocket, Steel, Black, Front, 13-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2013
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sprocket, Steel, Black, Front, 14-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2014
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Drive Belt, Jr. Dragster, Radius Tooth, 0.875 in. Width, 8.063 in. Center Distance, Each
Part Number: JRC-545-78783
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Drive Belt, Radius Tooth, 0.750 in. Width, 7.375 in. Center Distance, Jr. Dragster, Each
Part Number: JRC-545-34581
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Drive Belt, Radius Tooth, 0.750 in. Width, 6.875 in. Center Distance, Jr. Dragster, Each
Part Number: JRC-545-34580
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sprocket, Steel, Black, Front, 9-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2009
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Steel, Black, Front, 15-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2015
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Aluminum, Gold, Rear, 61-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2061
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Aluminum, Gold, Rear, 71-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2071
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 80-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-8035
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 84-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-8435
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 85-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-8535
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Aluminum, Gold, Rear, 63-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2063
Not Yet Reviewed
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
Sprocket, Aluminum, Gold, Rear, 64-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2064
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Aluminum, Gold, Rear, 67-Tooth, 415 Chain, Jr. Dragster, Each
Part Number: JRC-560-2067
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 74-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-7435
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 82-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-8235
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 86-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-8635
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Sprocket, Rear, Aluminum, Gold Anodized, 87-Tooth, 35 Chain, Jr. Dragster, Each
Part Number: JRC-130-8735
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Drive Belt, Radius Tooth, 0.750 in. Width, 6.125 in. Center Distance, Jr. Dragster, Each
Part Number: JRC-545-34579
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
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