10 Transmission Parts for Heavy Equipment in 2026

★ Popular Choice

• Provides a cost-effective solution compared to new transmissions, reducing overall repair expenses by up to 40%.
• Undergoes rigorous testing and inspection to meet Caterpillar's stringent quality standards, guaranteeing reliable performance.
• Features the latest engineering updates and improvements for enhanced durability and extended service life.
• Comes with a Caterpillar warranty, offering peace of mind and protection against potential defects or failures.
• Reduces environmental impact by reusing existing components, promoting sustainability and responsible resource management.

Caterpillar

• Engineered specifically for Allison transmissions, ensuring optimal performance and compatibility with all models.
• Manufactured using high-quality materials and advanced manufacturing processes, providing exceptional durability and longevity.
• Undergoes extensive testing to meet or exceed OEM specifications, guaranteeing reliable operation in demanding conditions.
• Provides superior wear resistance, reducing the need for frequent replacements and minimizing downtime.
• Backed by Allison Transmission's reputation for excellence and commitment to customer satisfaction, ensuring peace of mind.

Allison Transmission

• Offers a comprehensive range of parts for Eaton Fuller transmissions, covering a wide variety of models and applications.
• Available through a vast network of distributors and dealers, ensuring easy access to parts when and where you need them.
• Provides reliable performance at a competitive price point, making it a popular choice for budget-conscious operators.
• Manufactured to meet or exceed industry standards, guaranteeing quality and durability.
• Supported by Eaton's extensive technical support and customer service network, providing assistance with installation and troubleshooting.

Eaton

• Specializes in remanufacturing and supplying transmission parts for a wide range of heavy equipment makes and models.
• Offers a cost-effective alternative to OEM parts, providing significant savings without compromising on quality.
• Utilizes advanced remanufacturing processes to restore parts to like-new condition, ensuring reliable performance.
• Provides a comprehensive warranty on all remanufactured parts, offering peace of mind and protection against defects.
• Features a knowledgeable and experienced team of technicians who can provide expert advice and support.

Transaxle Manufacturing of America

• Engineered specifically for Twin Disc transmissions, ensuring optimal performance and compatibility in marine and industrial applications.
• Manufactured using high-quality materials and advanced manufacturing processes to withstand harsh operating conditions.
• Provides superior corrosion resistance, making them ideal for marine environments.
• Undergoes rigorous testing to meet or exceed OEM specifications, guaranteeing reliable operation.
• Supported by Twin Disc's global network of distributors and service centers, ensuring easy access to parts and support.

Twin Disc

• Designed and manufactured by ZF, a leading global supplier of driveline and chassis technology, ensuring optimal performance and reliability.
• Engineered specifically for ZF transmissions, guaranteeing compatibility and seamless integration with all models.
• Manufactured using high-quality materials and advanced manufacturing processes, providing exceptional durability and longevity.
• Undergoes rigorous testing to meet or exceed OEM specifications, ensuring reliable operation in demanding conditions.
• Supported by ZF's global network of service partners, providing access to expert technical support and repair services.

ZF Friedrichshafen AG

• Offers a wide range of transmission components known for their durability and reliability in diverse heavy-duty applications.
• Provides various friction plates and clutch packs that improve transmission efficiency and extend the lifespan of the unit.
• Features robust synchronizer assemblies designed to handle high torque loads and ensure smooth gear shifting.
• Includes solenoids and sensors that are crucial for maintaining precise electronic control over transmission functions.
• Available globally through a network of distributors, making it easy to source BorgWarner parts for maintenance and repairs.

BorgWarner

• Specializes in performance-enhanced transmission components, ideal for heavy equipment requiring increased power and torque handling.
• Offers upgraded valve bodies that improve shift firmness and reduce slippage under heavy loads.
• Provides high-strength flexplates and torque converters designed to handle extreme horsepower and prevent drivetrain failure.
• Features deep transmission pans that increase fluid capacity, reducing operating temperatures and extending transmission life.
• Includes complete transmission rebuild kits that offer a comprehensive solution for upgrading and strengthening the entire transmission system.

ATS Diesel Performance

• Specializes in high-performance torque converters designed to maximize power transfer and improve overall transmission efficiency.
• Offers a wide range of torque converter options to suit various heavy equipment applications and performance requirements.
• Features billet stators and multi-disc lockup clutches for increased strength and durability under high loads.
• Provides custom-built torque converters tailored to specific engine and transmission combinations for optimal performance.
• Includes stall speed adjustments to fine-tune the torque converter's performance characteristics for specific operating conditions.

SunCoast Converters

• Offers performance torque converters at a more accessible price point, making them a great option for budget-conscious operators.
• Provides a range of torque converter options designed to improve acceleration and overall transmission performance.
• Features upgraded lockup clutches for increased holding power and reduced slippage.
• Includes stall speed adjustments to optimize the torque converter's performance for specific applications.
• Offers a limited warranty on all torque converters, providing some peace of mind against defects.

RevMax Performance Converters