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Hitachi Excavator Muffler

Hitachi Excavator Muffler parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	EX120, EX150, EX120-1, EX150-1	Muffler		0	4191187	$298.00	View Info
	See Details	EX120-2, EX120-3	Muffler		4649870	$298.00	View Info
	See Details	EX200-2, EX200-3	Muffler		0	4256163	$400.00	View Info
	See Details	EX270, EX270LC	Muffler (No Tail Pipe)		0	4190984	$420.00	View Info
	See Details	EX200, EX200LC	Muffler		0	4191361	$325.00	View Info
	See Details	EX100-2, EX100-3	Muffler		0	4255657	$325.00	View Info
	See Details	Hitachi ZX120, Hitachi ZX135US, John Deere 135C	Muffler		0	4419850	$345.00	View Info
	See Details	EX100-5	Muffler		0	4341001	$350.00	View Info
	See Details	EX120-5, EX130H-5, EX150LC-5, EX160LC-5	Muffler		0	4333182	$300.00	View Info
	See Details	UH123	Muffler		0	4157887	$325.00	View Info
	See Details	200CLC, 230LC, 230CLC, 270LC, 270CLC, 2054, EX230-5	Muffler		4687844	$380.00	View Info

Exhaust mufflers for Hitachi excavators spanning the EX and ZX series, including crossover fitment for compatible John Deere models. Coverage ranges from compact EX100 machines through mid-size EX200 and EX270 units up to larger ZX and 200CLC-class excavators across multiple production generations.

Fits Models At A Glance

EX100 Series: EX100-2, EX100-3, EX100-5
EX120/150 Series: EX120-1, EX120-2, EX120-3, EX120-5, EX130H-5, EX150-1, EX150LC-5, EX160LC-5
EX200 Series: EX200, EX200LC, EX200-2, EX200-3
EX270 Series: EX270, EX270LC, EX230-5
ZX Series: ZX120, ZX135US
UH Series: UH123
John Deere Cross-Fit: 135C, 200CLC, 230LC, 230CLC, 270LC, 270CLC, 2054

Key Notes

Configuration: Some EX270LC applications require a no-tail-pipe muffler — verify spec before ordering
Generation Coverage: Parts span -1 through -5 suffix generations across EX and ZX platforms
Cross-Brand Fitment: Select mufflers fit both Hitachi and John Deere excavators built on shared platforms
Part Numbers: OEM-reference numbers include 4191187, 4256163, 4191361, 4255657, 4341001, 4333182, 4419850, 4649870, and others

Why Choose Broken Tractor

✅ Wide model coverage across Hitachi EX and ZX generations
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH
✅ Knowledgeable staff to confirm correct muffler fitment

Frequently Asked Questions

What muffler fits a Hitachi EX120 excavator?

The correct Hitachi EX120 muffler depends on the machine's generation suffix. Part number 4191187 fits the EX120 and EX120-1 (plus the EX150 and EX150-1), and 4649870 fits the EX120-2 and EX120-3. Part number 4333182 fits the EX120-5, EX130H-5, EX150LC-5 and EX160LC-5. Check the model plate for the exact suffix before ordering.

What muffler fits a Hitachi EX120-2?

Broken Tractor offers part number 4649870 for the Hitachi EX120-2, and the same muffler also fits the EX120-3. Earlier EX120 and EX120-1 machines and later EX120-5 machines use different mufflers, so confirm your suffix first. If you have the old muffler, matching its part number is the surest way to get the right fit.

Which muffler fits a Hitachi EX200 excavator?

The Hitachi EX200 and EX200LC use muffler part number 4191361. The EX200-2 and EX200-3 use a different muffler, part number 4256163. Match the generation on your model plate, or the part number on your current muffler, to choose the right one.

Does the Hitachi EX270 muffler have a tail pipe?

Broken Tractor carries a no tail pipe muffler, part number 4190984, for the Hitachi EX270 and EX270LC. Some EX270LC applications require the no tail pipe configuration, so verify your machine's exhaust setup before ordering. For help confirming fitment by model or serial number, call (800) 909-7060.

What muffler fits a Hitachi EX100 or ZX120 excavator?

For the Hitachi EX100-2 and EX100-3, we carry muffler part number 4255657, and the EX100-5 uses part number 4341001. The Hitachi ZX120 and ZX135US share muffler part number 4419850. Match your model suffix or the part number on the old muffler to be sure of the fit.

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