Part number

4500732R91

Type Electrical Parts, Starter Motor
Fits John Deere, Case 40 models
4 offers from €152.51 3 suppliers
Starter Motor 450732R91 for CASE Windrower 4000 5000 5500
Starter Motor 450732R91 for CASE Windrower 4000 5000 5500
Part # 4500732R91
In stock
€152.51
176.17 USD at supplier
Buy

Starter Motor 450732R91 for CASE Windrower 4000 5000 5500 Replace?Part?Number: 4500732R91,450732R91,596493R92 Specification: Voltage: 12 Power 4.2kW / 5.63HP Rotation: CWStarter Type: PLGR Number of Teeth: 10 Gear OD: 1.547in / 39.3mm Mtg Ear 1 Hole: 10.0mm Unthreaded Mtg Ear 2 Hole: 10.0mm Unthreaded Mtg Ear 3 Hole: 10.0mm Unthreaded Application: Fit for following models: CASE Windrower 4000 239 DIESEL 1985-1992 CASE Windrower 5000 239 DIESEL 1985-1992 CASE Windrower 5500 239 DIESEL 1985-1992

SupplierESIKS
Based inHong Kong SAR China
Vendor SKU ES4643
Checked
Starter Motor 450732R91 for CASE Windrower 4000 5000 5500 +5
Starter Motor 450732R91 for CASE Windrower 4000 5000 5500
Part # 4500732R91
In stock
€199.11
229.99 USD at supplier
Buy

Starter Motor 450732R91 for CASE Windrower 4000 5000 5500Replace?Part?Number:4500732R91,450732R91,596493R92 Specification:Voltage: 12Power 4.2kW / 5.63HPRotation: CWStarter Type: PLGRNumber of Teeth: 10Gear OD: 1.547in / 39.3mmMtg Ear 1 Hole: 10.0mm UnthreadedMtg Ear 2 Hole: 10.0mm UnthreadedMtg Ear 3 Hole: 10.0mm Unthreaded Application: Fit for following models:CASE Windrower 4000 239 DIESEL 1985-1992CASE Windrower 5000 239 DIESEL 1985-1992CASE Windrower 5500 239 DIESEL 1985-1992

SupplierESIKS
Based inHong Kong SAR China
Vendor SKU ESY36232
Checked
Starter Motor 450732R91 for CASE Windrower 4000 5000 5500 +5
Starter Motor 450732R91 for CASE Windrower 4000 5000 5500
Part # 4500732R91
Aftermarket
In stock
€199.11
229.99 USD at supplier
Buy

The Starter Motor Windrower turns the engine over during ignition and allows everything else to happen. Select at the right price.

SupplierFridayParts
Based inUnited States
OriginAftermarket
Checked
Heavy Duty 4.2KW Starter Motor for John Deere 6510-6910 & 6820 Series Tractors
Heavy Duty 4.2KW Starter Motor for John Deere 6510-6910 & 6820 Series Tractors
Part # 4500732R91
2.563 kg
€722.97
835.10 USD at supplier
Buy

When your big John Deere won't turn over on a cold morning or starts getting sluggish after years of hard work, you need a starter that can handle the job. This MAHLE 4.2KW heavy duty starter delivers serious cranking power for those large displacement engines that don't take kindly to weak starters—especially when you've got cattle waiting for feed or crops that need harvesting. What You're Getting Powerful 4.2 kilowatt motor that spins large diesels with authority, even in cold weather Three-bolt mounting design that stays put under heavy vibration and engine torque Ten-tooth pinion gear that meshes perfectly with your flywheel for smooth engagement MAHLE quality construction that handles the high current draw without overheating Left-hand mount with clockwise rotation—exactly what these tractors need Built for Real Farm Work This starter powers up the 6000 series workhorses that handle your biggest jobs—whether that's pulling wide tillage equipment, running large balers, or powering through long harvest days. These aren't light-duty tractors, and they need a starter built to match their capabilities. Made to Last MAHLE builds this starter to handle the punishment of daily farm use. The 4.2KW rating isn't just peak power—it's sustained cranking ability for those stubborn starts when engines are cold or have high hours. Quality internal components resist the wear that comes from repeated high-amperage starting cycles. Installation Notes This is a direct replacement with the same three-bolt pattern and mounting configuration as your original. Check your battery cables and connections while you're in there—a 4.2KW starter draws serious current, and corroded or undersized cables will cause problems down the road. Make sure all three mounting bolts are properly torqued to prevent loosening.

SupplierSutter Bros
Based inUnited States
Weight2.563 kg
Vendor SKU QTP-59621
Checked
Broader search for 4500732R91

Fits these machines

Models listed by the suppliers of this part. 40 in total.

John Deere

620562156320 SE6420 SE650665106510 SE651565206520 SE6530660066106610 SE661566206620 SE6630671568006810682068306900

Case

400050005500

Other numbers for this part

Suppliers list these numbers for the same part.

450732R91 596493R92 11131237 AZF4570 S.70904 VPF7167 596496R92 RE504807 MS94 MS94A AL70852 1903117M91 and 48 more

About this part

Suppliers
3
Offers
4 on this page
In stock
3 of 4
With a price
3 of 3 in stock
Prices
from €152.51 to €199.11, avg €183.58

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