Name: Rock Krawler 4XE 4.5in X Factor Pro Aluminum System - B51 Jeep Wrangler Jlu 4Door 2021
Brand: Rock Krawler
SKU: JL45XFP-4XEB51
Price: 4220.61 USD
Availability: InStock

// THE FULL RUNDOWN

Rock Krawler JL45XFP-4XEB51 Suspension System Upgrade your Jeep Wrangler 4XE with the Rock Krawler JL45XFP-4XEB51 4.5-inch X Factor Pro Aluminum Suspension System. Designed specifically for the 2021 and newer Jeep Wrangler 4XE models, this suspension kit offers a perfect blend of performance and durability, ensuring your off-road adventures are both smooth and controlled. Key Features 4.5-Inch Lift: Provides ample ground clearance for tackling rough terrains while maintaining a balanced

// WILL IT FIT? THE STRAIGHT ANSWER

Jeep Wrangler JL

Manufacturer lists this part for the application above. Not 100% sure it fits your rig? Hit our Fitment Help page or ask our Jeep techs — we answer fast and we answer straight.

JAP FITMENT PROMISE // If we confirm fitment for your rig and it doesn't fit, return shipping is on us. No restocking fee. That's the deal.

// GETTING IT TO YOUR GARAGE

FREE SHIPPING OVER $199

Lower 48 states. Orders under $199 ship at calculated carrier rates shown at checkout.

1-2 DAY HANDLING

Most in-stock parts leave the warehouse within 1-2 business days. Built-to-order parts show extended lead times.

FREIGHT FOR THE BIG STUFF

Bumpers, axles and full kits may ship LTL freight. Inspect before signing — note any damage on the delivery receipt.

30-DAY RETURNS

Unused, uninstalled parts in original packaging within 30 days. RMA required — start with a quick message.

FULL SHIPPING & RETURNS POLICY

// PAY YOUR WAY

ALL MAJOR CARDS

Visa, Mastercard, Amex, Discover — processed by Stripe with bank-grade encryption. Card numbers never touch our servers.

APPLE PAY & GOOGLE PAY

One-tap checkout on your phone. Link by Stripe remembers you for next time.

BUY NOW, PAY LATER

Split your build into payments — financing options like Affirm and Klarna appear at checkout on eligible orders. Get the lift now, pay as you wheel.

CRYPTO ORDERS

Want to pay in BTC/ETH/USDC? Contact our sales crew — we arrange crypto invoicing on qualifying orders.

Every transaction is PCI-DSS compliant via Stripe. We never see or store your card details — see our Privacy Policy.

FITMENT	Jeep Wrangler JL
BRAND	Rock Krawler — shop all Rock Krawler parts →
PART #	JL45XFP-4XEB51
SKU	JL45XFP-4XEB51
CATEGORY	Suspension > Lift Kits
AVAILABILITY	IN STOCK
RETURNS	30-day return window

Rock Krawler 4XE 4.5in X Factor Pro Aluminum System - B51 Jeep Wrangler Jlu 4Door 2021

// THE FULL RUNDOWN

// WILL IT FIT? THE STRAIGHT ANSWER

// GETTING IT TO YOUR GARAGE

// PAY YOUR WAY

MORE JEEP LIFT KITS & SUSPENSION

// TRAIL REVIEWS