Deegan 38 by Mammoth Sierra 1500 Ghost Rider Flow Formed Satin Black 6-Lug Wheel; 18x9; -6mm Offset S206151 (14-18 Sierra 1500)

Name: Deegan 38 by Mammoth Ghost Rider Flow Formed Satin Black 6-Lug Wheel; 18x9; -6mm Offset (14-18 Sierra 1500)
Brand: Deegan 38 by Mammoth
SKU: S586419G14
Price: 224.99 USD
Availability: InStock
Rating: 5.0 (3 reviews)

Product Information

Features, Description, Reviews, Q&A, Specs & Installation

Features & Specs

Deegan 38 by Mammoth Ghost Rider Series Wheel
Faux Beadlock Ring with Zinc Plated Hardware
Satin Black Finish
One-Piece Flow Formed Aluminum Construction
Size: 18x9 - Front or Rear
Bolt Pattern: 6 x 139.7mm (6 x 5.5-Inch)
Offset: -6mm, -0.2363 Inch
Backspacing: 4.764 Inch, 121.1mm
Sold Individually
Fits 2014-2018 GMC Sierra 1500 Models

Brand

Deegan 38 by Mammoth

Wheel Model

Ghost Rider

Wheel Size

18x9

Wheel Diameter

18 Inch

Wheel Width

9 Inches

Wheel Stance

Aggressive

Wheel Offset

-6mm

Wheel Backspacing

4.764 Inch, 121mm

Wheel Style

Simulated Beadlock

Wheel Color

Black, Black Chrome

Wheel Finish

Matte

Wheel Material

Aluminum

Wheel Placement

Front or Rear

Wheel Bolt Pattern

6 x 139.7mm (6 x 5.5-Inch)

Wheel Weight

27.13

Wheel Hub Bore Size

78.10mm

Description

Deegan 38 by Mammoth Ghost Rider Series Wheel. The Deegan 38 by Mammoth Ghost Rider Series Wheel features a bold twelve spoke design with a faux beadlock ring that features zinc plated hardware. This Deegan 38 by Mammoth Wheel is perfectly suited for both on and off-road applications. A Deegan 38 center cap with gold emblem is included.

Satin Black Finish. This Deegan 38 by Mammoth Wheel is completed in a high quality black finish for an aggressive appearance that looks great on or off-road. For added protection and durability, this Wheel features a satin clear coat that is tough enough to stand up against the hazards of everyday driving - including road chips and pitting.

One-Piece Flow Formed Aluminum Construction. This Deegan 38 by Mammoth Wheel is manufactured using a technique know as Flow-Forming, sometimes called Rotary Forged or Hybrid Forged. Flow-Forming is a unique casting and forming process that results in a wheel that is similar in strength to that of a forged wheel. The wheel is first low pressure cast in aluminum and is rapidly cooled to enhance its elastic strength and durability. The casting is then placed in a special flow forming tool that heats the wheel while rollers press against the barrel to pull the rim into its final width and shape. This “stretching” process improves the grain structure of the aluminum making the wheel much stronger and lighter than a standard cast aluminum wheel.

Application. This Deegan 38 by Mammoth Ghost Rider Satin Black 6-Lug Wheel; 18x9; -6mm Offset is designed to fit 2014-2018 GMC Sierra 1500 models. Sold individually.

Deegan 38 by Mammoth S206151

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Installation & What's in the Box

Tech Guides:

Warranty

Deegan38 by Mammoth offers our valued customers the following Limited Warranty on all Deegan38 by Mammoth product purchased after September 1st, 2026.

What is Covered Subject to the terms, exclusions and limitations herein, and with respect only to products first sold in the United States, Deegan38 by Mammoth warrants that its products shall be free of manufacturing defects for the lifetime of the product and finish defects, including rust & corrosion, for three (3) years from the date of initial retail purchase when the Deegan38 by Mammoth product is installed and used on purchaser's vehicle according to supplied product installation instructions and/or warnings. This Limited Warranty is made only with respect to the initial purchaser and is not transferrable. Deegan38 by Mammoth reserves the right to require proof of purchase as a condition of this Limited Warranty and to make future revisions to this product or its Limited Warranty without obligation to provide notice of same to purchaser or to conform existing product to future revisions. Any change to this warranty made after purchase may be applied retroactively at the sole discretion of Deegan38 by Mammoth.

What is Not Covered Your Deegan38 by Mammoth Limited Warranty does not cover damage or claims to any component, vehicle, or person other than the Deegan38 by Mammoth product purchased. Your Limited Warranty is expressly limited to replacement of the item itself shall Deegan38 by Mammoth determine item was not free of defect. As such, this Limited Warranty does not cover damage or claims to any component, vehicle, or person Deegan38 by Mammoth determines to have been damaged by or subjected to: • Installation damage, collision damage, alteration, modification, misuse or failure to maintain. • Damage in any part attributable to: (a.) vehicle systems or components or (b.) combination with non- Deegan38 by Mammoth products. • Normal wear and tear/product deterioration. • Theft, vandalism or other negligent or intentional damage.

Remedy Limited to Repair/Replacement: The exclusive remedy provided for products covered under this Limited Warranty shall be, upon Deegan38 by Mammoth's inspection and at Deegan38 by Mammoth's option, either repair or replacement of product or parts (new or refurbished). Any parts repaired or replaced will be considered part of the original product and will not extend the term of Limited Warranty. Customers requesting warranty consideration should first contact the independent distributor selling your product to obtain a Returned Goods Authorization number. All removal, shipping, and installation costs are customer's responsibility. If a replacement part is needed before your part can be returned, you must first purchase the replacement part. Then, if Deegan38 by Mammoth determines the part warrantable, you will be credited the purchase price of that part. This warranty is the only warranty made in connection with the purchase of this product. Deegan38 by Mammoth neither assumes nor authorizes any manufacturer, vendor, retailer, other person or entity to assume for it any other obligation or liability in connection with its products or this Limited Warranty.

Other Limitations
Exclusion of Damages
Your Rights Under State Law: • In consideration of the purchase price paid, neither Deegan38 by Mammoth nor any independent distributor are responsible for any loss of use or time, rental costs, or for any incidental, consequential, punitive or other damages (whether arising in tort or contract) you may have or incur in connection with your vehicle, or your Deegan38 by Mammoth product. Your exclusive remedy hereunder is repair/replacement of the item itself or refund as described above at Deegan38 by Mammoth's option. All implied warranties of merchantability and fitness for a particular purpose are hereby disclaimed or limited to the extent allowed under your jurisdiction.

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