Roadmaster
Roadmaster 521453-4 Crossbar Style Base Plates Compatible with 2020-2025 Gladiator Sport, Sport S, Overland, Rubicon, High Altitude and 2018-2025 Wrangler JL Rubicon, Altitude, Sahara, Sport S, Sport
Roadmaster 521453-4 Crossbar Style Base Plates Compatible with 2020-2025 Gladiator Sport, Sport S, Overland, Rubicon, High Altitude and 2018-2025 Wrangler JL Rubicon, Altitude, Sahara, Sport S, Sport
SKU:R6L5214534
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
- Vehicle Compatibility: Roadmaster 521453-4 Crossbar Style Base Plates fit 2020–2025 Gladiator and 2018–2025 Wrangler JL models; Offering durable, stable mounting for safe and secure flat towing performance
- Simplified Installation: Installs up to thirty percent faster on average than comparable systems; Fewer holes to drill and components to remove
- Structural Integrity Tested: Each design undergoes computer-simulated Finite Element Analysis to ensure maximum strength and safety under towing stress
- Professional Appearance: Designed to blend seamlessly with the vehicle’s front end, maintaining a factory-like look once installed
- Buy with Confidence: Covered by a lifetime warranty from Roadmaster against material or manufacturing defects when installed and maintained as instructed; Delivering dependable support and long-term confidence
| Brand | Roadmaster |
|---|---|
| Manufacturer part number | 521453-4 |
| UPC / GTIN | 758306321410 |
| Weight | 47.50 lb |
| Dimensions (L × W × H) | 28 × 10 × 10 in |
| Category | Powersports & Off-Road |
| Condition | New — genuine brand-name part |
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
