5,200–7,000 lb Axle Double Lip Grease Seal Kits – 2.125" x 3.376", 4-Pack / 10-Pack
5,200–7,000 lb Axle Double Lip Grease Seal Kits – 2.125" x 3.376", 4-Pack / 10-Pack - 4 pack is backordered and will ship as soon as it is back in stock.
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Care information
Care information
To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:
- Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
- Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
- For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
- Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
- Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
- After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
- If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.
Delivery and Shipping
Delivery and Shipping
Handling Time: Orders ship out within 1 business day after payment is received.
Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.
Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).
Tracking: A tracking number will be provided once your order is dispatched.
5,200–7,000 lb Axle Double Lip Grease Seal Kits – 2.125" x 3.3...
These double lip grease seal kits are engineered for 5,200–7,000 lb trailer axles with #42 spindles and standard hub/drum brake assemblies. Each seal measures 2.125" inner diameter × 3.376" outer diameter for a precise OEM fit. The dual-lip rubber design, reinforced with a tension spring, improves sealing efficiency by retaining grease and blocking dirt, water, and road debris—helping extend bearing life and ensuring smooth hub operation. Built from high‑strength rubber bonded to a steel core, these seals deliver long‑term durability in demanding towing environments.
OEM Replacement / Compatible With:
- Dexter DL-2125-03
- Industry-equivalent #42 spindle grease seals
4-Pack with Cotter Pins
Kit Includes:
- (4) Double lip grease seals – 2.125" ID × 3.376" OD
- (4) Cotter pins for securing castle nuts during hub reassembly
Features:
- Exact fit for #42 trailer spindles on 5,200–7,000 lb axles
- Heavy-duty rubber and steel construction for dependable sealing under heavy loads
- Double-lip protection retains grease and prevents contamination
- Ideal for complete hub servicing on utility, boat, livestock, and cargo trailers
10-Pack
Kit Includes:
- (10) Double lip grease seals – 2.125" ID × 3.376" OD
Features:
- Bulk pack ideal for service shops, fleet maintenance, or multi-axle trailer owners
- Same OEM compatibility as the 4-Pack variant
- Dual-lip design for optimal grease retention and contaminant protection
- Manufactured under ISO/TS 16949, AMECA, E4 R90, and CSA Brake Assembly standards for consistent quality
Payment & Security
Payment methods
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