Steering and Components› Spindles, Ball Joints and Components

Synergy

0718 WRANGLER/9904 GRAND CHEROKEE HD UPPER BALL JOINT DUST BOOT

$26.68

SKU: S02R 412701-DB

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

It is compatible with Synergy part numbers 4127 and 4127KN. This dust boot is specifically designed for the 2007-2018 Jeep JK and the 1999-2004 Jeep WJ models. It is intended to rebuild two lower adjustable ball joints and requires Synergy High Performance Grease (4119) for proper operation.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSynergy
Part NumberS02R 412701-DB

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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