Best Libra Spindles in 2026
Daisy
Last Updated: Jul 17, 2026
Daisy
Last Updated: Jul 17, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GREPSPUD Hardware | 8.55 | ✅ | ✅ | ✅ |
【WITH EXTRA 4 SEALS】- You will receive 4pcs 2.72 inches trailer axle covers & 4pcs extra rubber plug, enough to meet your daily use or replacement. The extra 4 rubber plugs can be used as spare parts in case of emergency. This is a value-for-money set!
【HEAVY DUTY & ANTI-RUST】- These trailers dust caps are made of high quality steel and rubber, surface zinc-plated, strong and durable, not easy to deform, anti-corrosion & anti-rust, long-term service for your Trailer.
【PRACTICAL TRAILER PARTS】- The trailer axle cap is designed to avoid the trailer axle from dust, preserve the grease, prevent axle corrosion and as decoration. Hub grease caps are designed with removable rubber plugs, easy to install and maintain.
【SIZE & COMPATIBLE WITH】- OD: 2.73 inch/69.3mm. Please check the size information and compatibility carefully before placing an order. Fits most standard 7000 - 8000 pounds trailer wheel axles. Wide compatibility with 8 on 6.5 trailer axles.
【SATISFACTION GUARANTEE】- For whatever reason, if you are not satisfied, you can contact us for replacement or full refund. Please rest assured purchase.
【NOTE】- In order to install firmly, the axle dust cap is slightly larger by design. You need to knock it into place using a wood block and hammer or rubber mallet, to prevent denting the cap while installing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GREPSPUD Hardware | 8.63 | ✅ | ✅ | ✅ |
【WITH EXTRA 2 DUST CAPS & 4 SEALS】- You will receive 2 sets of 5x4.5'' trailer hubs(for 3,500 lbs axle) and all the hardware parts you will need, you don't have to go anywhere else to buy parts. Our kit also comes with extra 2pcs dust caps & 4pcs rubber plugs, can be used as spare parts in case of emergency. This is a value-for-money set!
【HEAVY DUTY & ANTI-RUST】- These hardware are made of high quality steel and rubber, strong and durable. Wheel hub surface with black coating, and dust cap surface zinc-plated, anti-corrosion & anti-rust, long-term service for your trailer.
【BOLT PATTERN】- 5 on 4.5'' bolt pattern idler hub with 1/2”-20 studs and bearing races installed.
【SIZE & COMPATIBLE WITH】- Trailer axle dust cap (O.D: 1.98''), L44649 outer bearings (I.D: 1-1/16''), L68149 inner bearings (I.D: 1-3/8''), Grease seals (2.56" O.D - 1.72" I.D), Lug nuts (1/2''-20 thread). Please check the size information and compatibility carefully before placing an order. Fits most standard 3500 pounds trailer axles.
【STURDY PACKAGING】- The trailer hubs are wrapped with a bubble bag. Other installation hardware are wrapped in white bubble bags. All parts are neatly placed in a sturdy cardboard box. The products are protected as much as possible during transportation to prevent deformation and wear.
【SATISFACTION GUARANTEE】- For whatever reason, if you are not satisfied, you can contact us for replacement or full refund. Please rest assured purchase.
【NOTE】- In order to install firmly, the axle dust cap is slightly larger by design. You need to knock it into place using a wood block and hammer or rubber mallet, to prevent denting the cap while installing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GREPSPUD Hardware | 9.53 | ✅ | ✅ | ✅ |
【WITH EXTRA 4 SEALS】- You will receive 4pcs 1.98 inches trailer axle covers & 4pcs extra rubber plug, enough to meet your daily use or replacement. The extra 4 rubber plugs can be used as spare parts in case of emergency. This is a value-for-money set!
【HEAVY DUTY & ANTI-RUST】- These trailers dust caps are made of high quality carbon steel and rubber, surface zinc-plated, strong and durable, not easy to deform, anti-corrosion & anti-rust, long-term service for your trailer.
【PRACTICAL TRAILER PARTS】- The trailer axle cap is designed to avoid the trailer axle from dust, preserve the grease, prevent axle corrosion and as decoration. Hub grease caps are designed with removable rubber plugs, easy to install and maintain.
【SIZE & COMPATIBLE WITH】- OD: 1.98 inch/50.4mm. Please check the size information and compatibility carefully before placing an order. Fits most standard 2000 -3500 pounds trailer wheel hub for both types of axles EZ Lube and standard. Fits standard brake & idler trailer axles for most 4 lug & 5 lug axles with 1.98 in diameter cap.
【SATISFACTION GUARANTEE】- For whatever reason, if you are not satisfied, you can contact us for replacement or full refund. Please rest assured purchase.
【NOTE】- In order to install firmly, the axle dust cap is slightly larger by design. You need to knock it into place using a wood block and hammer or rubber mallet, to prevent denting the cap while installing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GREPSPUD Hardware | 9.59 | ✅ | ✅ | ✅ |
【WITH EXTRA 2 DUST CAPS & 4 SEALS】- Fits 3500lbs 1-1/16'' to 1-3/8'' Trailer Axles, Spindle #84, EZ-Lube Axle. You will receive 1 set of 5x4.5'' trailer hub and all the hardware parts you will need, you don't have to go anywhere else to buy parts. Our kit also comes with extra 1pc dust caps & 2pcs rubber plugs, can be used as spare parts in case of emergency. This is a value-for-money set!
【SIZE & COMPATIBLE WITH】- Trailer axle dust cap (O.D: 1.98''), L44649 outer bearings (I.D: 1-1/16''), L68149 inner bearings (I.D: 1-3/8''), Grease seals (2.56" O.D - 1.72" I.D), Lug nuts (1/2''-20 thread). Please check the size information and compatibility carefully before placing an order. Fits 1-1/16'' to 1-3/8'' spindles 3,500 pounds trailer.
【BOLT PATTERN】- 5 on 4.5'' bolt pattern idler hub with 1/2”-20 studs and bearing races installed.
【STURDY PACKAGING】- The trailer hubs are wrapped with a bubble bag. Other installation hardware are wrapped in white bubble bags. All parts are neatly placed in a sturdy cardboard box. The products are protected as much as possible during transportation to prevent deformation and wear.
【HEAVY DUTY & ANTI-RUST】- These hardware are made of high quality steel and rubber, strong and durable. Wheel hub surface with black coating, and dust cap surface zinc-plated, anti-corrosion & anti-rust, long-term service for your trailer.
【SATISFACTION GUARANTEE】- For whatever reason, if you are not satisfied, you can contact us for replacement or full refund. Please rest assured purchase.
【NOTE】- In order to install firmly, the axle dust cap is slightly larger by design. You need to knock it into place using a wood block and hammer or rubber mallet, to prevent denting the cap while installing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GREPSPUD Hardware | 9.08 | ✅ | ✅ | ✅ |
【FIT】Fits 3500lbs 1-1/16'' to 1-3/8'' Trailer Axles, Spindle #84, EZ-Lube Axle.
【GREAT VALUE PACK】These 4Sets trailer hub bearings kits include 32Pcs parts: 4Pcs L68149 Bearings + 4Pcs L68111 Races, 4Pcs L44649 Bearings + 4Pcs L44610 Races, 4Pcs 171255TB Grease Seals (1.719''I.D, 2.565''O.D), 4Pcs Cotter Pins, 4Pcs Dust Caps (1.98''O.D.), 4Pcs Rubber Plugs. Value-for-money sets! Meet the need for multiple repairs and spare parts.
【STURDY PACKAGING】- The trailer bearing kits are wrapped in a sturdy cardboard box with bubble wrap. All parts are placed neatly. The products are protected as much as possible during transportation to prevent deformation and wear.
【STURDY AND DURABLE】High quality chrome steel bearings are sturdy & durable, low wear , low vibration and low working noise. Double lip grease seals, no leak. All trailer hub parts are made of high quality materials and have a long service life.
【SATISFACTION GUARANTEE】- For whatever reason, if you are not satisfied, you can contact us for replacement or full refund. Please rest assured purchase.
【NOTE】- In order to install firmly, the axle dust cap is slightly larger by design. You need to knock it into place using a wood block and hammer or rubber mallet, to prevent denting the cap while installing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GREPSPUD Hardware | 9.26 | ✅ | ✅ | ✅ |
【GREAT VALUE PACK】- The 4Sets semi truck trailer hub cap kits include 36Pcs parts: 4Pcs 343-4009 Hub Caps + 4Pcs Grey Gaskets + 24Pcs Hex Mounting Bolts + Extra 4Pcs Blue Hub Seals, Value-for-money sets! Meet the need for multiple repairs and spare parts.
【WITH MOUNTING BOLTS】- Our hubcaps with serrated flange bolts, but others didn't have bolts. Our bolts are convenient for you to install directly, save your time and money! The serrated flange design replaces the role of the washer and has the function of preventing loosening.
【VISIBLE OIL WINDOW】- 3434009 Hub Cap with high strength transparent plastic oil window, with markings. You can visually see the level and condition of hub oil in the axle, convenient to add or replace oil in time.
【EXCELLENT SEALING】- The oil window is tight sealing with gaskets and screws, the side pipe plug is coated with sealant to prevent leakage. Also each hub cap with 1pc grey mounting gasket and 1pc extra blue rubber seal.
【LONG SERVICE LIFE】- Hub caps are die-casted from 380 aluminum alloy, sturdy and durable, surface polishing treatment. Waterproof, anti-corrosion, anti-cracking, anti warping and breaking.
【SIZE & REPLACEMENT】- Bolt Hole Pitch: 5-1/2" on center, Flange I.D.: 4-3/8", Flange O.D.: 6-1/4", Inside Depth: 1-15/16". ➤Replacement for Stemco 343-4009, 3434009, for GMC/Volvo 921010009, 862500, for Automann 180.10619, for Spicer-Dana M10HK124, M10HK182, M10HK184, for Strick R20148201, R20148227, Timpte 2009913, Trailmobile 8668, etc.
【SATISFACTION GUARANTEE】- For whatever reason, if you are not satisfied, you can contact us for replacement or full refund. Please rest assured purchase.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Grepspud | 6 |
We've carried out a comprehensive analysis of 530 reviews on spindles, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select spindles priced around $42.32, with top brands including and
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