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SYNERGY | Jeep JK / JKU Adjustable Ball Joint Kit | JK 07-17 2 & 4 Door | 4127 / 4127KN

Name: SYNERGY | Jeep JK / JKU Adjustable Ball Joint Kit | JK 07-17 2 & 4 Door | 4127 / 4127KN
Brand: SYNERGY
SKU: SYN-4127
Price: 600.04 CAD
Availability: InStock

SKU: SKU: SYN-4127

Fits your vehicle

$600.04

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✓ In Stock Online · Ready to Ship — 17 Available

Product variants

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Description

Synergy Manufacturing ball joints: Synergy Jeep JK / JKU Adjustable Ball Joint Kit.

Check the manufacturer part number and the vehicle application for the selected option before ordering.

Refer to the manufacturer instructions for required supporting parts and installation details.

Material: 4140 steel.

Fitment & selection

2007–2017 Jeep Wrangler JK / JKU. Choose housing style to suit the axle bore.

Part options

4127: Non-knurled upper and adjustable lower ball joints; kit of four with preload adjuster tool.
4127KN: Knurled upper and adjustable lower ball joints; kit of four with preload adjuster tool. For axle bores requiring oversized knurled housings.

Confirm the selected manufacturer part number, vehicle configuration and required supporting components before ordering or installation.

➡️ Warranty

Product page states limited lifetime coverage for material and workmanship defects for the original purchaser. Normal wear and service/rebuild parts are excluded. Review product terms and current policy. Manufacturer terms: https://www.synergymfg.com/warranty-and-returns

➡️ Shipping & Returns

Shipping & Refund Policy

Shipping:
We ship across Canada. Orders are processed within 1–2 business days. Delivery within Canada typically takes 3–10 business days depending on location and carrier. Tracking information will be provided once your order ships.

Refunds & Returns:
Returns are accepted within 30 days of delivery. Items must be unused and in original packaging. Please review our full return policy for more details.

Damaged or Incorrect Items:
If you receive a damaged or incorrect item, please contact us within 5 days of delivery. Call or text 416-624-1357 or email sales@Niagarajeeps.ca so we can resolve the issue quickly.