Key features

• •5×4.5" Trailer Hub FIT：For trailer idler hub 5 on 4.5" for 2,000 lbs trailer axle.Fits both 1" and 1-1/16" diameter straight spindles.With 2pcs 1.25" ID and 2pcs 1.5" ID grease seal.With L44643 bearings (for 1'' axle), L44649 bearings (for 1-1/16'' axle),Don't worry about adaptation.★This hub kit fit straight spindle, not for tapered spindle.
• •What You Will Get：You will receive: 2pcs hub kits (5 bolts 4.5 for 2000lbs), 4pcs L44649 bearings (I.D: 1-1/16"), 4pcs L44643 bearings (I.D: 1"), 10pcs Lug nuts (1-1/16" threads), 2PCS Dust Caps (O.D: 1.98"), 2PCS Grease Seals (O.D 1.98" - I.D 1.25").2PCS Grease Seals (O.D 1.98" - I.D 1.5"),2PCS Washer(I.D: 1"), 2PCS Castle nuts(I.D: 1"), 2PCS Cotter Pins(L: 2.25").
• •High standard：Trailer hub kit 5 bolt 4.5production in strict accordance with American G3000 standards, using high-quality gray cast iron material.With excellent strength and rigidity for heavy duty and harsh environment applications, the trailer hub kit 5 bolt 4.5 2000lb have high load carrying capacity and compression resistance to ensure ride stability and operating safety.Gray cast iron trailer hub assembly have better heat transfer performance than regular trailer hubs 5 lug, which helps to dissipate heat and reduce the risk of overheating.
• •Improve trailer performance：The trailer wheel hub kits are coated in black and the dust cover surface is galvanized to prevent corrosion and rust. Installing the idler hub kit on the trailer axle can help the spindle hub to easily cope with high speed rotation and reduce the coefficient of friction of the hub, you will enjoy excellent vibration resistance, wear resistance and good reusability, which can completely solve the problems of trailer spindle wobbling and oil leakage.
• •Easy to install and Individually wrapped：The 5 lug trailer hub kits contains rigorously tested and certified high-quality fittings that provide stable support and protection to ensure the reliability and durability of the hub at high rotational speeds. The 5*4.5 idler hub kits come with pre-installed bearing housings and bolts for easy installation. The boat wheel hub kits are individually packaged to minimize wear and tear during shipping.