Description

Zumbrota Drivetrain Manual Transmissions are rebuilt to the highest quality standards using a 3 step inspection process. Step 1 is a pre-inspection for case cracks, excessive wear, and OEM-specific problems. Step 2 measures component parts to ensure OEM specifications are met. Step 3 ensures each unit is built to our exacting quality standards. Shaft straightness, gear wear & synchronizers are extensively tested to meet OEM specs. Seals are replaced and units are dyno-tested for operation, shiftability, and noise level. Unrivaled standards are set for unit precision and reliability at all critical touchpoints. Then an exclusive hydro-blast rinse & sandblasting procedure on internal and external parts, followed by proprietary shot-enticed deep cleaning, sets the standard for manual transmission remanufacturing. Features:

• 5-speed manual transmission
• 5.61 ratio 1st gear
• 10 spline 1-1/4″ diameter input splines
• Cast iron main case
• Fits square 4-bolt shifter stub

 Warranty Info:2-Year Unlimited Miles (3/4 Ton & Lighter)1-Year / 18,000 Miles (1-Ton & Commercial) Notes:NV4500; Cast Iron Case, Aluminum Top Cover, Square Four Bolt Shift Tower, Hollander Number: 400-03251