ALTERNATOR GP -B 20R3757 - Caterpillar

20R3757 ALTERNATOR GP -B Caterpillar parts

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Alternative (cross code) number:
CA20R3757
20R-3757
20R3757

Weight: 24 pounds 11 kg.

Buy ALTERNATOR GP -B 20R3757 Caterpillar genuine, new aftermarket tractor parts with delivery

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3623375 ALTERNATOR GP -B 20R3757 R

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Aftermarket ATG20874 Alternator Compatible With Caterpillar C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757

$801.80

27 Oct 2025

CN: LiHaiShan0801

Aftermarket ATG20874 Alternator Compatible With Caterpillar C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757
KBERULAND Aftermarket ATG20874 Alternator Compatible With Caterpillar C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757

ATG20874 Alternator Compatible For Caterpillar C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757

$704.35

27 Oct 2025

CN: Yuanyyzhao mall

ATG20874 Alternator Compatible For Caterpillar C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757
LQKCNZVP Sealed dustproof structure design, easy to deal with wet and dusty environment. || Made of high-quality materials, it is resistant to high temperature and electromagnetic interference, ensuring stable output voltage. || Adopting high-efficiency coil winding design, the output power is strong and stable, which can continuously supply power for various electrical equipment of vehicles. || Built-in over-voltage, over-current and short-circuit protection devices can respond quickly, cut off power supply or limit current, and avoid damaging vehicle electrical system and generator itself.

ATG20874 Alternator for C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757

$649.77

27 Oct 2025

CN: zhengzhoulaolei

ATG20874 Alternator for C9.3 C18 C32 C32B SR4B 3512E 8600232 8600485 362-3375 3623375 20R3757
DrTBMx Engine Parts|High Voltage Output:Delivers a robust 24V output, ensuring efficient charging for your Caterpillar's electrical systems. || Heavy-Duty Construction:Crafted from durable materials, this alternator withstands the rigors of heavy-duty Caterpillar applications. || Wide Compatibility:Designed for a range of Caterpillar models, including the C9.3, C18, C32, and more. || Easy Installation:Comes with a straightforward installation process, making it a hassle-free upgrade for your vehicle. || Replacement:An part that meets or exceeds OEM specifications, offering a reliable replacement option.

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Do not work in a position that is in line with the broken component. Coolant pushed out of the cylinder through the orifice in the component has tremendous force. The stream of coolant can severely injure a serviceman if it strikes him. To reduce the possibility of injury, the serviceman must use the procedure which follows.
1. Drain the coolant from the engine.2. Remove the broken or damaged component and the fuel nozzle. If part of the broken component remains in the cylinder head, remove the part before any other steps are done.3. Turn the crankshaft by hand through one complete revolution to remove any coolant from the cylinder.4. If necessary, the crankshaft can now be turned by the starter.