Overview Product Description JK 30 Tooth 48 Pitch 1/8 Axle Plastic Spur Gear - JKG430 / Formally JK-4130 Product Videos Custom Field Product Reviews Write a Review Write a Review × JK 30 Tooth JKG430 / JK-4130 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *