Raceline Wheels Assault 991B 18x9 5x5.5 +20mm Offset Satin Black Wheel - 991B-89055+20

Raceline Wheels specializes in high-performance off-road and racing wheels for trucks, SUVs, UTVs, and motorsports vehicles. Engineered for lightweight strength, durability, and aggressive styling, Raceline wheels deliver superior performance across challenging terrains and racing conditions. Their premium designs improve handling, stability, and vehicle appearance. Ideal for enthusiasts seeking dependable performance aftermarket wheels.
  • Part Number: DLFM991B-89055+20 Availability: In Stock
$339.00
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18”
DIAMETER (IN)
9”
WIDTH (IN)
20
OFFSET (MM)
106.5
CENTER BORE (MM)
MULTIPLE
5-139.7 (5-5.5)
BOLT PATTERN
UPC
682108182118
Condition
New
Manufacturer Partnumber
991B-89055+20
Load Rating
2500
Color
Satin Black
Number of Bolts
5
Hub Bore
106.5
Position
Front,Rear,Left,Right
Bolt Pattern
5-139.7 (5-5.5)
Rim Diameter
18
Rim Width
9
Offset
20
Backspacing
5.79
Wheel Material
Aluminum Alloy
Wheel Construction
Cast
Rim Structure
Cast
Finish
Satin Black
The Raceline Wheels Assault 991B 18x9 5x5.5 +20mm Offset Satin Black Wheel - 991B-89055+20 Series in Satin Black

In the competitive realm of aftermarket performance, Raceline Wheels Wheels stands out as a premier innovator with a legacy forged in the world's most grueling off-road races. Family-owned since 1996 and headquartered in Garden Grove, California, Raceline Wheels has spent nearly three decades perfecting the "No Gimmicks" approach to wheel engineering. The Raceline Wheels Assault 991B 18x9 5x5.5 20mm Satin Black 991B-89055+20 is a top contender in the market, designed specifically for enthusiasts who refuse to compromise on race-proven durability or aggressive, trail-ready style.

Why the Raceline Wheels Assault 991B 18x9 5x5.5 20mm Satin Black 991B-89055+20 is a Market Frontrunner:
  • Race-Proven Engineering: The Raceline Wheels Assault 991B 18x9 5x5.5 20mm Satin Black 991B-89055+20 features a signature high-strength aesthetic�inspired by championships in Baja and the Dakar Rally�that has made Raceline Wheels a household name for serious dirt and street builds.
  • High-End Performance Finish: Applied in a premium Satin Black, this finish is engineered to withstand extreme trail punishment and abrasive debris while maintaining a deep, luxurious luster.
  • Exceptional Structural Quality: Crafted from heavy-duty Aluminum Alloy (A356 aluminum), these wheels are heat-treated to maximize structural integrity, often exceeding DOT standard load ratings for maximum safety on and off the road.
  • Precision Spec Fitment: This 18x9 profile is meticulously milled for a , ensuring a hub-centric and vibration-free fitment that honors the brand's commitment to technical craftsmanship.
  • Authoritative Off-Road Stance: Featuring a custom +20, the Raceline Wheels Assault 991B 18x9 5x5.5 20mm Satin Black 991B-89055+20 provides the wider track width and "stanced" profile that defines modern off-road and overland culture.

Experience the quality and innovation that puts Raceline Wheels at the top of the leaderboard. Whether you�re airing down for a technical rock crawl or cruising the open highway, the Raceline Wheels Assault 991B 18x9 5x5.5 20mm Satin Black 991B-89055+20 in Satin Black delivers the performance and presence your vehicle deserves.

Explore more from Raceline Wheels: Find this style in popular sizes like 10", 12", 14", 15", 16", 17", 18", 20", 22" . You can also browse our full range of 5-139.7 (5-5.5) wheels for a perfect fitment.

Year Make Model Submodel
2019-2022 Ram 1500 Classic Big Horn, Express, Laramie, Lone Star, Night Edition, SLT, ST, SXT Plus, Special Service, Tradesman, Warlock
2011 Ram Dakota Big Horn, Laramie, SLT, ST, SXT, TRX
2011-2018 Ram 1500 Big Horn, Express, HFE, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, Outdoorsman, R/T, Rebel, SLT, ST, SXT, Special Service, Sport, Tradesman, Tradesman HD
2008-2009 Kia Sorento LX
2007-2009 Chrysler Aspen Limited, Limited Hybrid
2006-2009 Mitsubishi Raider DuroCross, LS, SE, XLS
2005-2011 Dodge Dakota Big Horn, Laramie, Lone Star, SLT, ST, SXT, Sport, TRX, TRX4
2004-2009 Dodge Durango Adventurer, Base, Limited, Limited Hybrid, SE, SLT, SLT Plus, ST, SXT
2002-2006 Suzuki XL-7 Base, EX, LX, Limited, Plus, Premium, Touring
2000-2002 Dodge Ram 2500 Van Base
1999-2004 Suzuki Vitara Base, JLS, JLX, JS, JS Plus, JX, JX Plus, LX
1999-2005 Suzuki Grand Vitara Base, EX, JLS, JLS Plus, JLS Plus SE, JLX, JLX Plus, JLX Plus SE, JS, JS Plus, LX, Limited, XL-7, XL-7 Limited, XL-7 Plus, XL-7 Touring
1999-2003 Dodge Ram 1500 Van Base
1998-2004 Chevrolet Tracker Base, LSi, LT, ZR2
1996-1998 Suzuki Sidekick JL, JLX Sport, JS Sport, JX Sport
1995-2002 Kia Sportage Base, EX, Limited
1995-1998 Dodge B2500 Base
1995-1998 Dodge B1500 Base
1994-2010 Dodge Ram 1500 Base, Custom, LT, Laramie, Lujo, R/T, Runner, SLT, SRT-10, SS/T 5.9L, ST, SXT, Sport, TRX, TRX4, WS
1994-1997 Honda Passport DX, EX, LX
1992-1996 Ford F-150 Custom, Eddie Bauer, Lightning, Special, XL, XLT, XLT Lariat
1991 Suzuki Sidekick JL, JLX Sport, JS Sport, JX Sport
1988-1993 Dodge Ramcharger Base, Canyon Sport, Royal SE
1987-1994 Dodge B250 Base
1986-1989 Dodge D100 Custom
1985 Dodge Ramcharger Base, Canyon Sport, Royal SE
1981-1993 Dodge D150 Base, Miser, S
1981-1982 Dodge B250 Base
1977-1993 Dodge W150 Base, S

Vehicle Compatibility Guide

Fitment Notice: Vehicle compatibility information is provided as a reference guide only. Please verify that this part fits your vehicle’s year, make, model, submodel, engine, and trim before purchasing.
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