Popular (2x) NEW! 5 out of 5 stars (13) 13 product ratings - Power Wheels J4394-9319 Jeep Hurricane Gear Shifter Genuine 2 year warranty. This video will show you the difference in motor speed on a Power Wheels new style 7 R Gearbox using our "Sidewalk Racing Motors" on 12 volt and 18 volt. 7R Gearboxes have a thicker final output gear, different size shafts internally, and are much stronger nylon then the old #7 gearboxes. The First Gear is the gear contacted by the pinion gear and is the weakest in the gearbox. The Pinion Gear is attached to the motor. $15.95. $4.95. The Power Wheels factory 7R gearboxes are best gearboxes to use.The First Gear is the LEAST LIKELY t.. $39.99 compare. In Stock. $12.00. power wheels #16 7r gearbox housing- brand new fits 3/4" hollow axle. 8T 12 Volt Power Wheels Fisher Price Mattel Motor Quads & Jeeps. YOUR GEARBOX MUST LOOK LIKE THE GEARBOX IN MY LAST PICTURE. $17.70. Add wires to the terminals for $5 Buy but don't pay, we'll invoice you. Brute Force, AT Rex, Grave Digger Gearbox w/ Motor 00968-2923 7R 15T Our Price: $34.00 . power wheels brand, heavy duty main gear, fits new style #7r gearbox+++ comes in orange or white . Fisher Price Power Wheels 7R Gearbox Gears: GEAR #2 & #3 . Power Wheels 00968-3900 Motor and Gearbox #10. The color of the final drive gear, orange or white, is no longer a tell of how new the gearbox is. power wheels gearbox 2nd gear fits new style heavy duty 7r gearboxes. Improved, stronger gearbox for Power Wheels Dune Racer models. compare. power wheels smallest gear fits newer #7r gearboxes tooth count 25/72. Some of the newest 7R's are coming with white output shafts. power wheels #15 new style 7r small hole gear box 00968-2807 fits 3/8 diameter axle. Power Wheels J4394-9319 Jeep Hurricane Gear Shifter Genuine 2 year warranty. $29.95. $16.95. You DO NOT need mounting adapters/spacers with modern 7R gearboxes since they already have an offset built into the gearbox. Power Wheels 7R Gearbox w/o Motor. F-150 & Ford Raptor Gearbox w/ Motor $24.99 + $5.00 shipping. To mount 775 motors to a modern "7R" Power Wheels gearbox (which was introduced ~2010) you only need 775 mounting screws and 775 pinions that match the gearbox (chart below). Power Wheels 00968-2950 7R motor and gearbox assembly #7R 15T. Parts and motors from 7R… power wheels brand 8 tooth 12 v or 6 v motor fits hex or round drive gearbox. power wheels #15 7r gearbox housing-- brand new--- no gears-- fits 3/4" hollow axle. add to cart. $26.59. Power Wheels continues to do upgrades to the molds of the 7R gearboxes so getting a new 7R is usually beneficial as well. add to cart. Inside a gearbox are 5 gears. power wheels smallest gear fits newer #7r gearboxes tooth count 25/72. Free shipping. $16.95. Power Wheels 3B Gearbox w/ Motor 74180-9519. Jeep Hurricane, Dune Racer, Baja Extreme Gearbox w/ Motor 00968-2934 7R 15T Our Price: $34.00 . The 7R gearcases are much stronger than the old 7s. $18.89. fisher price power wheels 3 b gearbox hex drive 74550-9279 . Power Wheels Fisher Price 7R MOTOR for 19T Gearbox 00968-9015 12v. A gearbox with an orange output is definitely a #7R. add to cart. This is the 7R Gearbox for 10" Wrangler & 12V McQueen 19T Accomodates 18, 19, or 20T pinions These Gearboxes can ONLY be used if you already have a 7R motor/gearbox assembly in your vehicle. Our Price: $30.00 . ITEM: PW-00968-3900. $18.06. Fits Power Wheels Dune Racer Series. $8.95.