(Chevrolet) with large diameter bushing for use with large diameter yoke (1-7/8"; spicer yoke #2-3-10431X)

• 4" Tailshaft
• 7" Separation On Top Bellhousing Bolts
• 2.48:1 first gear ratio
• 1.48:1 second gear ratio
• Rebuilt front pump utilizes B&M pressure regulator spring and shims
• All new B&M high performance friction plates
• New intermediate roller clutch
• New kickdown band with welded anchors
• Machined center support with new case saver ring
• All new thrust bearings and races
• New adjustable modulator and silencer ring
• New external electric connector and kickdown solenoid
• Recalibrated valve body
• Forward Pattern
• Speedometer gear not included

B&M Street/Strip Automatic Transmission - Chevrolet TH400.