JLG Aerial Lift Charge Air Cooler

JLG Aerial Lift Charge Air Cooler parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	G9-43A, TL1255C, TL642C, TL943C, TL1055C	Radiator		851142	From $3,856.00	View Info

Charge air coolers for JLG telehandlers and aerial lift equipment, covering replacement intercooler assemblies for G9-43A and TL-series machines powered by Caterpillar engines. These units work alongside the radiator and oil cooler in the cooling stack to reduce compressed intake air temperatures and protect engine performance under load.

Fits Models At A Glance

G-Series Telehandlers: G9-43A
TL-Series Telehandlers: TL642C, TL943C, TL1055C, TL1255C

Key Notes

Application: Charge air cooling for Caterpillar-powered JLG telehandler models
Cooling Stack: Compatible with radiator and oil cooler assemblies on the same platform
Construction: Direct-fit replacement intercooler cores and assemblies
Part Coverage: Sourced to match OEM fitment for C-series TL machines and G9-43A

Why Choose Broken Tractor

✅ Accurate fitment verified against JLG and Caterpillar specs
✅ New and used cooling components available for TL-series
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH

Frequently Asked Questions

What JLG models does the charge air cooler fit?

The charge air cooler Broken Tractor carries (SKU 851142) is listed to fit the JLG G9-43A, TL642C, TL943C, TL1055C and TL1255C. These are Caterpillar-powered JLG machines. Fitment can vary by serial number, so match your existing part number or confirm with our parts team before ordering.

What does the charge air cooler do on a JLG TL1255C?

The charge air cooler, also called an intercooler, lowers the temperature of compressed intake air before it reaches the Caterpillar engine. Cooler intake air helps protect engine performance when the machine is working under load. It sits in the cooling stack alongside the radiator and oil cooler.

Does the JLG G9-43A charge air cooler come with the radiator and oil cooler?

SKU 851142 is listed as a Caterpillar / JLG radiator, oil cooler and charge air cooler for the G9-43A and TL-series models. Because the exact contents of a cooling package can vary, confirm what is included with our parts team before you order. Call (800) 909-7060 with your model and serial number.

Is the replacement charge air cooler a direct fit on a JLG TL943C?

Yes, Broken Tractor offers direct-fit replacement intercooler cores and assemblies sourced to match OEM fitment for C-series TL machines, including the TL943C. Fitment is verified against JLG and Caterpillar specs. Matching your current part number is the surest way to get the right unit.

Which engine is the JLG TL642C charge air cooler made for?

The charge air coolers we carry for the JLG TL642C and the other TL-series and G9-43A models are made for Caterpillar-powered machines. They work with the radiator and oil cooler on the same platform. If your machine has had an engine swap, verify fitment by part number before ordering.