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Engines and Components› Camshafts and Valvetrain

IWIS Timing

4.8L Turbo Engine Timing Chain Kit

Name: 4.8L Turbo Engine Timing Chain Kit
Brand: IWIS Timing
SKU: 90001174

$1,535.88 $446.20 Save $1,089.68

SKU: 90001174

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Description

This timing chain kit is specifically guaranteed to fit the following Porsche models equipped with the 4.8L V8 engine: 2008-2018 Porsche Cayenne and 2010-2016 Porsche Panamera. The components within this kit are designed to maintain optimal cam and crank synchronization, crucial for engine health and performance, especially in engines with a power output ranging from 385-550 hp (283-404 kW). Ensuring proper engine timing is critical for maintaining peak performance and preventing catastrophic engine damage. IWIS timing chains are recognized for their superior performance and reliability, suitable for both stock and high-performance applications.

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

Brand	IWIS Timing
Part Number	90001174
Category	Engines 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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