6WD 4 in. XL Performance Wheel AM14U4 Upgrade Kit

Give your AM14U4 Chassis an upgrade in strength by replacing the original HiGrip Wheels with 4 In. XL Performance Wheels using this upgrade kit. This is similar to our PW4 kit, but features our ultra-high-performance line of 1.5" wide performance wheels for maximum traction and tread life. This kit also includes longer belts for a longer, more stable wheelbase.

Performance Wheels are made from solid 6061 aluminum and have been tested through many years of FRC competition.

This product is sold as a KIT and does not include the AM14U4 Chassis, only the components needed to replace the wheels and properly space the outside plates from the inside plates.

Parts Include:

• 2 - 4 in. Performance Wheel XL 0.50 in. Hex Bore - (am-4175)
• 4 - 4 in. Performance Wheel XL 1.125 in. Bearing Bore - (am-4176)
• 1 - Blue Nitrile Roughtop Tread 1.5 in. Wide 10 ft. Long - (am-4206)
• 6 - 250 Sprocket and Pulley Spacer - (am-0207a)
• 6 - 42 Tooth Pulley Extension - (am-2813)
• 36 - 10-32 x 2 in. SHCS - (am-1049)
• 4 - 1/2" ID Bearing Shielded (R8ZZ) - (am-0181)
• 4 - 3/8" ID 1-1/8" OD Flanged Ball Bearing - (am-0573)
• 4 - Shoulder Spacer, Nylon, 3/8 in. id, 1/2 in. od, .32 in. long - (am-1519)
• 4 - 0.375 in. Hex Molded Spacer 1.000 in. Long - (am-3947-1000)
• 4 - 0.375 in. Hex Molded Spacer 0.125 in. Long - (am-3947-125)
• 2 - 1/2" Hex Bore, Flanged, Heavy Duty Inner Race Shielded Ball Bearing (FR8ZZ-HexHD) - (am-2986)
• 2 - 0.500 in. Hex Molded Spacer 1.000 in. Long - (am-3948-1000)
• 2 - 0.500 in. Hex Molded Spacer 0.125 in. Long - (am-3948-125)
• 4 - Timing Belt, Gates HTD, 15 mm wide, 170T, 850-5M-15 - (am-2570)
• 60 - 1/8 in. Dia. Steel Rivet, 0.462 in. Long - (am-1471)