Allstate Trailer Spares
45mm Bearing Dust Cap for LM & SLM Trailer Hubs — 2 Pack
Part No: R1958 | Barcode: 9343965000847 | Series: ASTSS Caps & Seals
Replacement 45mm pressed steel dust caps for trailer hubs fitted with LM (Holden) or SLM (Ford) type bearings. Sold as a pair, these caps press into the hub centre to keep dirt, water and debris away from the bearings.
45mm Diameter
Suits LM & SLM
2 Pack
Pressed Steel
Suitable For
LM (Holden) Hubs
SLM (Ford) Hubs
Trailers
Caravans
Boat Trailers
Key Features & Benefits
- Universal 45mm fitment — suits both LM (Holden) and SLM (Ford/Slimline) type trailer bearing hubs, covering the two most common bearing configurations on Australian trailers.
- Pressed steel construction — durable steel caps that press firmly into the hub centre bore and stay in place during normal use.
- Sold as a pair — two caps per pack so you can replace both sides of a single-axle trailer at once.
- Bearing protection — keeps dirt, water, road grime and debris out of the hub cavity to protect bearings and grease, extending service intervals.
When to Use These Dust Caps
Replace dust caps whenever they become dented, loose, or fall off during travel. A missing or damaged dust cap exposes the bearings to contamination and accelerates wear. The R1958 fits all standard 45mm hub bores used with LM and SLM bearings. For 2TN or parallel bearing hubs, use the larger R1966 (62.5mm) or R1966A (63.5mm) dust caps instead. For superior protection, consider upgrading to R1415A bearing buddies which allow grease injection without removing the cap.
Authorised Australian Dealer — This product is sourced directly from Allstate Tooling Solutions Australia and is backed by full Australian manufacturer warranty and local support.
Product Specifications
| Part No. | Description | Size | Suits | Qty |
|---|---|---|---|---|
| R1958 ★ | Dust Cap | 45mm | LM / SLM | 2 |
| R1966 | Dust Cap | 62.5mm | 2TN | 2 |
| R1966A | Dust Cap | 63.5mm | 2TN / Parallel | 2 |
| R1415A | Bearing Buddy (S/Steel) | 45mm | Universal | 2 |
| R1415C | Bearing Buddy (S/Steel) | 63mm | Universal | 2 |
★ You are viewing the highlighted variant. Other dust caps and bearing protection products are also available.




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