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OE Quality
60-Day Returns
SpectraPart #: EM2403URH
Spectra EM2403URH Diesel Exhaust Fluid (DEF) Heater
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$261.41Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, GL350
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Diesel Exhaust Fluid (DEF) Heater options
Spectra EM2403URH Diesel Exhaust Fluid (DEF) Heater
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Mercedes-Benz | GL350 | N/A | w/ Code U42 |
| 2015 | Mercedes-Benz | GL350 | N/A | w/ Code U42 |
| 2014 | Mercedes-Benz | GL350 | N/A | w/ Code U42 |
| 2013 | Mercedes-Benz | GL350 | N/A | w/ Code U42 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
166471047516647108755D9010LF01C600237
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.