Cat Reman electric starter motors such as part # 0R4321 are designed to handle the high current needed when cranking cold engines. Built to work hard and deliver reliable performance even in tough, dirty, bitter-cold conditions, every time. The brush-type design uses one-piece brushes for less maintenance, and constant-pressure springs for even brush wear. Cat Reman starters are engineered to be part of a balanced electrical system, working in unison with the rest of your Cat engine components. Remanufactured cores are completely disassembled, thoroughly cleaned, and inspected for quality and durability. Each unit includes all critical engineering updates and is rigorously tested against original specifications, so you know you’re getting genuine Caterpillar reliability.

Attributes:
• Cat Reman electric starters are designed to crank to -32° C such as -25° F
• Seamless, one-piece solenoid casing protects against corrosion, vibration, and extreme weather.
• You're buying less downtime and lower repair bills, helping you reduce owning and operating costs.
• Cat Reman electric starter motors provide like new performance and reliability at fraction-of-new costs with return of a qualifying core, while reducing the impact on the environment compared to buying new.
• Cat Reman electric starter motors are covered with a same-as-new, 12-month Caterpillar Limited Warranty1 against Caterpillar defects in material and/or workmanship.
• Cat Reman offers drop-in solution.

1 Warranty can vary by model and application; limitations apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.