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Mack RW Superliner Trucks

Mack RW Superliner Trucks

Mack RW Superliner semi trucks are a regular sight on the highway so make yours stands out with custom, chrome, and aftermarket parts from 4 State Trucks. When you drive a Mack RW Superliner semi truck, you're going to enjoy a fuel efficient, safe ride in a truck that's rated as one of the best in the industry. Make your rig your own - whether you need aftermarket or chrome parts like bumpers, exhaust, seating, steering or fenders, 4 State Trucks has you covered. Hit the open road in style and comfort with the best custom gear for your Mack.

Universal Parts

Mack RW Superliner Trucks

Upgrade your Mack RW Superliner to the next level of customization with aftermarket medium-duty truck parts that deliver power, performance, and personality. Enhacne your rig with high-performance exhaust kits, engines, reinforced suspension, or durable drivetrain components to tackle heavy hauls with ease. You can dominate the road with chrome accessories, custom bumpers, and sleek fenders that turn heads while staying practical. Aftermarket options also let you replace, enhance, and customize faster and more affordably than OEM parts. Keep your Superliner rolling strong, looking bold, and working harder for years on end with parts built to perform and designed to impress. Whether you need more torque, better steering control, or a more comfortable interior, our lineup of Mack RW Superliner truck parts can get you what you need!

Frequently Asked Questions About Mack RW Superliner Trucks

What years and models are compatible with Mack RW Superliner parts?

Mack RW Superliner parts are specifically designed for RW model trucks manufactured from 1985 to 1993. These parts are compatible with all RW configurations including RW600, RW700, and RW800 series. Some parts may also fit early 2000s RD models, but we recommend verifying your VIN and model year before ordering. If you're unsure about compatibility, contact our support team with your truck's serial number for exact fitment confirmation.

Are aftermarket bumpers as durable as OEM Mack bumpers?

Quality aftermarket bumpers for Mack RW Superliners are typically made from 16-gauge steel or heavy-duty chrome-plated steel, matching or exceeding OEM specifications. The key is choosing reputable manufacturers who use proper welding techniques and corrosion-resistant materials. Look for bumpers with reinforced mounting brackets and proper drainage holes to prevent rust. Many aftermarket options actually offer improved features like additional light mounting points or better aerodynamic designs compared to original equipment.

What tools and expertise do I need to install a replacement bumper?

Installing a Mack RW Superliner bumper requires basic mechanical skills and specific tools including: a socket set (typically 3/4" to 1-1/4"), torque wrench, jack stands or lift access, and potentially a second person for alignment. Most installations take 2-4 hours. Common challenges include aligning mounting holes with frame brackets and managing the bumper's weight (typically 150-250 lbs). We recommend having shop manual torque specifications on hand. Professional installation runs $200-400 if you prefer expert assistance.

What finish options are available and which holds up best?

Mack RW Superliner bumpers come in three main finishes: chrome-plated steel, polished stainless steel, and painted steel. Chrome offers the classic look but requires regular polishing and can pit in harsh climates. Stainless steel (304 grade) provides the best long-term durability with minimal maintenance but costs 40-60% more. Painted options are most economical and can be color-matched but may need recoating every 3-5 years. For trucks in northern states with road salt exposure, stainless steel or properly undercoated painted bumpers perform best.

Do I need to replace brackets and hardware when installing a new bumper?

While existing brackets can often be reused, we strongly recommend replacing all mounting hardware when installing a new bumper. Original bolts may be corroded, stretched, or have worn threads after years of service. Most quality bumpers include new Grade 8 mounting bolts, but brackets are typically sold separately. Inspect your existing brackets for cracks, rust holes, or bent mounting surfaces. Damaged brackets can cause premature bumper failure and safety issues. Complete hardware kits specific to RW models typically cost $75-150 and ensure proper installation.

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