HLT20231-3T GBK Trailer Hub Assembly, 10-Stud, 11.25″ Bolt Circle, Outboard Drum
GBK trailer hub assembly, 10-stud, 11.25″ bolt circle, 16.5″ x 7″ outboard drum mount, pre-assembled with studs and bearing cups. Direct replacement for Webb 2023 / 20231, Gunite HT799RC, ConMet 10018810.
In Stock: 16
Cross-Reference — This Part Replaces
GBK HLT20231-3T is a direct replacement for the following OEM and aftermarket part numbers:
| Brand | Part Number |
|---|---|
| Webb | 2023 |
| Alliance | ABP N42A2023 |
| ConMet | 10018810 |
| Gunite | HT799RC |
| Stemco | 538-7155 |
| Webb | 20231 |
Product Specifications
| Hub Type | Trailer Hub Assembly |
|---|---|
| Studs | 10 |
| Bolt Circle | 11.25" |
| Drum Compatibility | 16.5" x 7" |
| Drum Type | Outboard |
| Vehicle Type | Semi Trailer |
- GBK Trailer Hub Assembly: High-quality 10-stud hub assembly designed specifically for commercial truck trailers requiring a durable and reliable wheel hub solution.
- Specifications: Features an 11.25" bolt circle diameter compatible with 16.5" x 7" outboard drum brakes, ensuring seamless fit and optimal braking performance.
- OEM Replacement & Compatibility: Directly replaces Webb 2023 hub assemblies, providing a perfect OEM replacement for semi truck and heavy-duty trailer applications.
- Material & Construction: Engineered with premium materials to withstand the rigorous demands of heavy-duty use, delivering long-lasting durability and strength.
- DOT Compliant & Industry Standards: Meets or exceeds all applicable DOT safety standards, ensuring compliance for commercial truck and trailer operations across the US.
- Pre-Assembled for Easy Installation: Comes with hub, studs, and bearing cups pre-installed to minimize downtime and simplify maintenance on heavy-duty vehicles.
- Packaging Info: Each unit is carefully packaged to protect components during shipment, ensuring you receive a ready-to-install hub assembly for your trailer.
Packaging & Delivery
Every GBK Parts order is packed with care. Pallet orders are tightly shrink-wrapped and strapped for safe freight transit. Select products also come in individual branded GBK USA retail boxes — ready for resale or direct customer delivery.
About GBK Parts
GBK Parts is a U.S.-based wholesale and retail distributor of heavy-duty commercial truck parts, headquartered in New Jersey. We specialize in brake components, axle parts, and drivetrain hardware for Class 6–8 trucks, trailers, and commercial vehicles.
We source directly from certified OEM-grade manufacturers and maintain a large inventory in our New Jersey warehouse, enabling fast fulfillment for both retail and wholesale customers across the United States.
Why Choose GBK Parts?
- Direct Wholesale Pricing — Competitive pricing with volume discounts for approved B2B accounts.
- OEM-Grade Quality — All parts meet or exceed OEM specifications. Brake components are FMSI-coded and tested to FMVSS standards.
- Fast Shipping — Same-day or next-day shipping on in-stock items. Free UPS Ground shipping on orders over $5,000 to NJ, NY, PA, OH, and MN.
- Catalog-Based Production — Extensive product catalog covering a wide range of heavy-duty truck and trailer parts, available to order.
- NET 15 Terms — Approved wholesale accounts are eligible for NET 15 payment terms.