C.E. Smith Hub Kit 5x4 1/2", 1" Straight Spindle 1.25" - 13216

Keep your boat trailer rolling smoothly with the C.E. Smith Hub Kit – 13216. Designed for trailers equipped with a 5-lug, 4.5-inch bolt pattern and 1-inch straight spindle, this replacement wheel hub kit offers a convenient solution for maintaining or replacing worn trailer hub assemblies.

Featuring a durable painted hub and designed for applications requiring a 1.25-inch grease seal inside diameter, the C.E. Smith 13216 helps restore proper wheel hub operation when installed on a compatible trailer axle.

Whether you're replacing a damaged hub, servicing an aging trailer, or preparing your boat trailer for another boating season, this hub kit provides an application-specific replacement option from a trusted name in marine trailer accessories.

Key Features

• 5 x 4.5" Bolt Pattern: Designed for trailer wheels with five lug holes arranged on a 4.5-inch bolt circle.

• 1" Straight Spindle Compatibility: Engineered for trailer axles equipped with a compatible 1-inch straight spindle.

• 1.25" Grease Seal ID: Designed for applications requiring a grease seal with a 1.25-inch inside diameter.

• Painted Hub Construction: Protective painted finish helps shield the hub from ordinary environmental exposure.

• Replacement Hub Kit: Convenient solution for servicing compatible trailer wheel hub assemblies.

• Five-Lug Configuration: Designed for compatible five-bolt trailer wheels.

• Boat Trailer Applications: Suitable for appropriately matched marine trailer axle systems.

• Maintenance and Repair: Ideal for replacing worn, damaged, or deteriorating trailer hubs.

• C.E. Smith Quality: Manufactured by a recognized supplier of boat trailer hardware and accessories.

Dependable Replacement for Trailer Wheel Hubs

Your trailer's wheel hubs play an essential role in supporting the wheels and allowing them to rotate smoothly around the axle spindle.

Over time, repeated towing, moisture exposure, road debris, and normal wear can affect hub and bearing performance. Maintaining these components is important for reliable trailer operation.

The C.E. Smith 13216 Hub Kit is designed for compatible trailer applications requiring a five-lug hub, a 1-inch straight spindle, and a 1.25-inch grease seal inside diameter.

Its application-specific dimensions make it a practical choice for trailer owners performing routine maintenance or replacing an existing hub assembly.

Specifications

• Brand: C.E. Smith

• Manufacturer Part Number: 13216

• Product Type: Trailer Wheel Hub Kit

• Bolt Pattern: 5 on 4.5"

• Number of Wheel Lugs: 5

• Compatible Spindle Diameter: 1"

• Spindle Type: Straight

• Grease Seal Inside Diameter: 1.25"

• Hub Finish: Painted

• Application: Compatible Boat and Utility Trailer Axles

• UPC: 768296012656

Applications

The C.E. Smith 13216 is intended for compatible trailer assemblies featuring:

• Five-lug wheels with a 4.5-inch bolt circle

• 1-inch straight axle spindles

• A 1.25-inch grease seal inside diameter

• Matching bearing dimensions and axle load requirements

Installation & Compatibility

Before purchasing, confirm the existing hub's bolt pattern, spindle diameter, grease seal dimensions, bearing specifications, and trailer axle capacity.

Important: A 5-on-4.5-inch bolt pattern is not interchangeable with a 4-on-4-inch or 5-on-5-inch configuration. The spindle and bearing dimensions must also match your trailer.

Installation Note: Inspect the spindle for scoring, corrosion, and excessive wear before installing the replacement hub. Use the correct wheel bearing grease, follow the manufacturer's bearing adjustment procedures, and tighten wheel lug nuts to the appropriate torque specification.

For boat trailers, inspect hubs and bearings regularly for water intrusion, overheating, and grease leakage.