M-Parts Trailer Hub - Trailer Hub Kit 5 Bolt 4.5, 3500 lb Trailer Axle - Trailer Replacement Hub, Trailer Hubs 5x4.5, Trailer Idler Hub, Trailer Hubs, Trailer Hub Kit 5 Bolt, 88-545KIT-1








Key features
- •TRAILER HUB KIT - M-Parts Trailer Idler Hub Kits 5 on 4.5' for 3,500 lbs Axle
- •BOLT PATTERN - 5 on 4.5' bolt pattern idler hub with 1/2'-20 studs and bearing races installed
- •HARDWARE - L-68149 inner bearing- (1-3/8 inch inside dimension) / L-44649 outer bearing- (1-1/16 inch inside dimension), Grease seal - (2.56 inch O.D - 1.72 inch I.D)/ EZ Lube Dust cap - (1.98 inch outside dimension), Lug nuts (1/2'-20)/ Cotter Pin
- •INCLUDED - 5 on 4.5 Idler Hub and Hardware
- •M-PARTS AUTO- M-Parts Auto specializes in trailer parts & accessories using the highest quality materials
- •Part number: 88-545KIT1
BrandM-Parts
CategoryHubs & Spindles
M-Parts Trailer Hub - Trailer Hub Kit 5 Bolt 4.5, 3500 lb Trailer Axle - Trailer Replacement Hub, Trailer Hubs 5x4.5, Trailer Idler Hub, Trailer Hubs, Trailer Hub Kit 5 Bolt, 88-545KIT-1
List Price: $65.53$58.98DEALYou Save: $6.55 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







