Suspension and Components› Front Suspension Components

GKTECH

Front Lower Ball Joint

$38.00

SKU: 40015-AL550-M16

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
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Overview

The GKTECH Front Lower Ball Joint is an OEM-style replacement part designed for the Z33 350z and G35. It features a tapered cone that allows it to fit both M14 and M16 ball joints. This ball joint replaces Nissan OEM part numbers 40014-AL550, 40014-AL55J, 40015-AL550, and 40015-AL55J.
Show original supplier description
The GKTECH Front Lower Ball Joint serves as an OEM-style replacement for the Z33 350z and V35 G35 models. Engineered with a tapered cone, it ensures compatibility with both M14 and M16 ball joint sizes, offering broad application. This component directly replaces Nissan OEM part numbers 40014-AL550, 40014-AL55J, 40015-AL550, and 40015-AL55J. GKTECH also offers a specialized ball joint removal tool with a precisely sized sleeve (2.32" I.D. / 2.55" O.D.) to aid in pressing out the OEM ball joint from the front lower control arm (FLCA). Note that the ball joint removal tool and its associated sleeves are sold separately and require a compatible G-clamp tool. The Z33 350z and G35 (V35) Coupe and Sedan models from 2003-2008 are compatible. However, be aware that the 2007-2008 G35 (V35) Sedan uses Z34 370z/G37 (V36) suspension components, so this ball joint may not be suitable for those specific models.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandGKTECH
Part Number40015-AL550-M16
CategorySuspension and Components
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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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