Case 580L, 580M Carraro Transmission Input Shaft

Carraro transmission input shaft and clutch components for Case 580L, 580M, and related backhoe loaders, covering transmission overhaul kits, clutch disc kits, input shaft gears, pistons, bearings, sealing rings, and related internal transmission hardware.

Fits Models At A Glance

• 570 Series: 570LXT, 570LXT Series I, 570MXT, 570NXT, 570N EP
• 580L / 580 Super L Series: 580L, 580L Series I, 580L Series II, 580SL, 580SL Series II, 580 Super L, 580 Super L Series I, 580 Super L Series II
• 580M / 580 Super M Series: 580M, 580SM, 580SM+, 580 Super M
• 580N / 580 Super N Series: 580N, 580N EP, 580SN, 580SN WT, 580 Super N
• 590 Series: 590L, 590SL, 590SM, 590SM+, 590SN, 590 Super L, 590 Super L Series I, 590 Super L Series II, 590 Super M, 590 Super N

Key Notes

• Application: Carraro transmission input shaft and clutch components for Case backhoe loader Carraro transmission overhaul and repair
• Coverage: Includes 4WD and 2WD transmission overhaul kits, clutch disc kits, input shaft gears, gear shafts, forward clutch pinion gears, transmission pistons, ball bearings, needle bearings, thrust washers, steel disc plates, metallic transmission discs, sealing rings, oil sealing rings, input shaft sealing rings, lock rings, locking rings, clutch drum disc retainer rings, clutch drum split pins, springs, spacers, and circle clips
• Function: Maintains Carraro transmission input shaft, clutch, and gear function during overhaul and repair on Case 580L and 580M series backhoe loader platforms
• Fitment Note: Series I and Series II variants have different gear shaft part numbers — verify series when ordering

Why Choose Broken Tractor

• ✅ 4WD and 2WD Carraro transmission overhaul kits available for 580L series
• ✅ Input shaft gears, clutch disc kits, and pistons all available
• ✅ Bearings, sealing rings, and internal clutch components available

Frequently Asked Questions

Will the Carraro transmission overhaul kit fit my Case 580 Super L backhoe?

Broken Tractor offers two Carraro overhaul kits for the Case 580L, 580 Super L and 590 Super L: a Two Wheel Drive kit (278302A1) and a 4WD kit (278836A1). The 4WD kit fits the 580 Super L before serial number JJG0239260 and the 590 Super L before serial number JJG0210575. Check your serial number and whether your machine is 2WD or 4WD before ordering.

Which input shaft gear fits a Case 580L Series II?

The 35 tooth transmission input shaft gear (181228A2) is listed for the Case 580L Series II, 580 Super L Series II and 590 Super L Series II, along with the 580L, 580 Super L and 590 Super L. We also carry the 29 tooth transmission gear shaft (181227A2) for Series I and Series II 580L, 580 Super L and 590 Super L backhoes. Series I and Series II machines use different gear shaft part numbers, so confirm your series and match the part number from your old gear.

Does the transmission clutch disc kit fit a Case 580M?

Yes, the transmission clutch disc kit (87705458) is listed for the Case 580M, 580L, 580 Super L, 590 Super L and 590 Super M, as well as the 580N Tier 4A and 580 Super N Tier 4A. We also carry the individual metallic disc (181158A1) and steel disc plate (181159A1), both listed for the 580L, 580 Super L, 580M and 580 Super M. Buying discs separately can make sense if you only need to replace certain plates in the clutch pack.

Do Case 580L and 580M Carraro input shaft parts interchange?

Some do and some do not. The input shaft ball bearing (181128A1), input shaft sealing ring (358642A1), thrust washer (181163A1) and clutch pack sealing ring kit (358643A1) are listed for both the 580L series and the 580M series. Other parts, such as the transmission piston, spring, spacer, lock ring and locking ring, are listed only for the 580L, 580 Super L and 590 Super L. If you are unsure, match the part number on your old part or call our parts team at (800) 909-7060.

What Carraro input shaft and clutch parts does Broken Tractor carry for the Case 580L?

We carry the internal parts used in a Case 580L Carraro input shaft and clutch rebuild, including input shaft gears, a transmission piston, ball and needle bearings, thrust washers, steel and metallic clutch discs, and several sealing rings. Smaller hardware is included as well, such as lock rings, locking rings, a circle clip, spacer, spring, clutch drum disc retainer ring and clutch drum split pin. Each part lists its fitment, so check it against your exact model and series before ordering.