Allied - Pacer 881MC Wheels – Premium A356 Aluminum Machined Modular Trailer Rims with Chrome Cap
The Allied - Pacer 881MC is a premium heavy-duty aluminum trailer wheel engineered for owners who demand the highest standard of performance, durability, and appearance. Cast from aerospace-grade A356 aluminum and finished with a precision CNC machined surface, the 881MC combines exceptional corrosion resistance, superior load capacity, and a show-quality finish in a timeless 10-hole modular design. A chrome push-through center cap with embossed logo is included, completing the look with a professional, polished appearance. Every 881MC passes and exceeds all DOT structural standards.
A356 Aluminum Alloy – Aircraft-Grade Strength for Heavy-Duty Trailer Use
The 881MC is cast from A356 aluminum alloy — the same high-specification material used in aerospace and premium automotive applications. A356 provides significantly higher tensile strength, better fatigue resistance, and superior corrosion performance compared to standard alloy trailer wheels. The CNC machined finish creates a bright, uniform reflective surface that resists oxidation and maintains its appearance through years of outdoor use. Compatible with GM OEM TPMS sensors for trailer applications.
- A356 aluminum alloy: Aircraft-grade material — exceptional strength, fatigue resistance, and corrosion protection
- CNC machined finish: Precision-cut bright surface with long-lasting oxidation resistance
- 10-hole modular design: High-load configuration built for heavy trailer applications
- Chrome center cap included: Push-through cap with embossed logo for a premium finish
- Exceeds all DOT standards: Certified for highway and heavy-duty trailer use
- GM OEM TPMS compatible: Supports tire pressure monitoring on trailer axles
Rim Specs – Sizes, Offsets & Bolt Patterns
The 881MC is available in 14x6, 15x6, 16x7, and 17.5x6.75 inch sizes. Bolt patterns include 5x114.3 (5x4.5), 6x139.7 (6x5.5), and 8x165.1 (8x6.5), with a 0mm offset and 3.88-inch backspacing standard. The 17.5-inch option accommodates commercial-grade trailer axles, and the 8-lug 16x7 fitment carries load ratings exceeding 3,500 lbs per wheel — appropriate for tandem and triple-axle heavy-duty trailer configurations.
881MC for Horse Trailers, Cargo Haulers & Marine Applications
The 881MC's A356 aluminum and 10-hole modular design make it the preferred upgrade for serious trailer owners running horse trailers, enclosed cargo trailers, equipment haulers, and marine trailers. Its lightweight aluminum construction reduces tongue weight and improves tow vehicle fuel economy, while high load ratings and DOT certification ensure no performance compromise over steel. The machined finish and chrome cap provide a professional appearance that suits commercial fleet trailers and high-end recreational builds equally.
Compatible Applications – Allied 881MC Fitment Examples
The 881MC's size range and multi-bolt-pattern coverage make it the right choice across a wide spectrum of trailer types. Top direct-fit applications include:
- Horse and livestock trailers (8x165.1, 16x7): The 8-lug 16x7 fitment is the standard configuration for tandem-axle horse and stock trailers. The 881MC's A356 build and high load rating provide the structural confidence for hauling livestock at highway speeds, while the machined finish suits the quality level of dedicated equestrian trailers.
- Enclosed cargo and equipment trailers (6x139.7 / 8x165.1, 15–16 inch): The 15x6 and 16x7 fitments in both 6- and 8-lug configurations cover the most common enclosed cargo and car-hauling trailer axle specifications. Aluminum construction reduces tongue weight significantly versus steel on large trailers.
- Boat trailers (5x114.3, 14–15 inch): The 14x6 and 15x6 sizes with 5x4.5 bolt pattern are ideal for single and tandem-axle boat trailers. A356 aluminum's superior salt-water corrosion resistance makes the 881MC the safest long-term investment for any marine trailer application.
Why the Allied 881MC Is the Premium Standard for Aluminum Trailer Wheels
Buyers searching for machined aluminum trailer wheels, A356 modular rims, or heavy-duty trailer wheels with chrome caps consistently find the 881MC at the top of their results. Its aircraft-grade construction, CNC machined finish, DOT certification, broad bolt pattern coverage, and included chrome center cap make it the most complete premium aluminum trailer wheel available in the 14-to-17.5-inch segment.
Allied - Pacer 881MC Wheels – Premium A356 Aluminum Machined Modular Trailer Rims with Chrome Cap
The Allied - Pacer 881MC is a premium heavy-duty aluminum trailer wheel engineered for owners who demand the highest standard of performance, durability, and appearance. Cast from aerospace-grade A356 aluminum and finished with a precision CNC machined surface, the 881MC combines exceptional corrosion resistance, superior load capacity, and a show-quality finish in a timeless 10-hole modular design. A chrome push-through center cap with embossed logo is included, completing the look with a professional, polished appearance. Every 881MC passes and exceeds all DOT structural standards.
A356 Aluminum Alloy – Aircraft-Grade Strength for Heavy-Duty Trailer Use
The 881MC is cast from A356 aluminum alloy — the same high-specification material used in aerospace and premium automotive applications. A356 provides significantly higher tensile strength, better fatigue resistance, and superior corrosion performance compared to standard alloy trailer wheels. The CNC machined finish creates a bright, uniform reflective surface that resists oxidation and maintains its appearance through years of outdoor use. Compatible with GM OEM TPMS sensors for trailer applications.
- A356 aluminum alloy: Aircraft-grade material — exceptional strength, fatigue resistance, and corrosion protection
- CNC machined finish: Precision-cut bright surface with long-lasting oxidation resistance
- 10-hole modular design: High-load configuration built for heavy trailer applications
- Chrome center cap included: Push-through cap with embossed logo for a premium finish
- Exceeds all DOT standards: Certified for highway and heavy-duty trailer use
- GM OEM TPMS compatible: Supports tire pressure monitoring on trailer axles
Rim Specs – Sizes, Offsets & Bolt Patterns
The 881MC is available in 14x6, 15x6, 16x7, and 17.5x6.75 inch sizes. Bolt patterns include 5x114.3 (5x4.5), 6x139.7 (6x5.5), and 8x165.1 (8x6.5), with a 0mm offset and 3.88-inch backspacing standard. The 17.5-inch option accommodates commercial-grade trailer axles, and the 8-lug 16x7 fitment carries load ratings exceeding 3,500 lbs per wheel — appropriate for tandem and triple-axle heavy-duty trailer configurations.
881MC for Horse Trailers, Cargo Haulers & Marine Applications
The 881MC's A356 aluminum and 10-hole modular design make it the preferred upgrade for serious trailer owners running horse trailers, enclosed cargo trailers, equipment haulers, and marine trailers. Its lightweight aluminum construction reduces tongue weight and improves tow vehicle fuel economy, while high load ratings and DOT certification ensure no performance compromise over steel. The machined finish and chrome cap provide a professional appearance that suits commercial fleet trailers and high-end recreational builds equally.
Compatible Applications – Allied 881MC Fitment Examples
The 881MC's size range and multi-bolt-pattern coverage make it the right choice across a wide spectrum of trailer types. Top direct-fit applications include:
- Horse and livestock trailers (8x165.1, 16x7): The 8-lug 16x7 fitment is the standard configuration for tandem-axle horse and stock trailers. The 881MC's A356 build and high load rating provide the structural confidence for hauling livestock at highway speeds, while the machined finish suits the quality level of dedicated equestrian trailers.
- Enclosed cargo and equipment trailers (6x139.7 / 8x165.1, 15–16 inch): The 15x6 and 16x7 fitments in both 6- and 8-lug configurations cover the most common enclosed cargo and car-hauling trailer axle specifications. Aluminum construction reduces tongue weight significantly versus steel on large trailers.
- Boat trailers (5x114.3, 14–15 inch): The 14x6 and 15x6 sizes with 5x4.5 bolt pattern are ideal for single and tandem-axle boat trailers. A356 aluminum's superior salt-water corrosion resistance makes the 881MC the safest long-term investment for any marine trailer application.
Why the Allied 881MC Is the Premium Standard for Aluminum Trailer Wheels
Buyers searching for machined aluminum trailer wheels, A356 modular rims, or heavy-duty trailer wheels with chrome caps consistently find the 881MC at the top of their results. Its aircraft-grade construction, CNC machined finish, DOT certification, broad bolt pattern coverage, and included chrome center cap make it the most complete premium aluminum trailer wheel available in the 14-to-17.5-inch segment.
