Engages water-methanol system at 35PSI
Adjustable from 25-50psi
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2011 Mercedes Benz SL550 Base Convertible 230.471 V8 5.5L Engine Fuel Parts
- Cleaner
- Filler
- Filter
- Injectors
- Lines
- Pressure Regulator
- Pump
- Sending Unit
- Sensor
- Tank
- Water / Meth Injection
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
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Don't let faulty injectors hinder performance
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Not For Code U48 (Injection Valves With DBW Caps) - Not For Code 917 (PZEV Emissions)
This product was last offered at the strikethrough price on
01-07-2026
Includes everything required to replace the fuel injectors
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This product was last offered at the strikethrough price on
05-02-2026
Located at the end of the fuel filler neck
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This product was last offered at the strikethrough price on
01-06-2026
Includes everything required to replace the fuel injectors
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This product was last offered at the strikethrough price on
12-12-2025
Price includes a $9.43 refundable core charge
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Not For Code U48 (Injection Valves With DBW Caps) - Not For Code 917 (PZEV Emissions)
Includes float
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-08-2026
Don't let faulty injectors hinder performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Code U48 (Injection Valves With DBW Caps) - Not For Code 917 (PZEV Emissions)
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-08-2026
This fuel filter features a precision machined aluminum body and fittings
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This product was last offered at the strikethrough price on
01-22-2026
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Quick connect union T-fitting for 1/4" Nylon
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Includes new seal and tether
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We Price Match - Give Us A Call or Chat!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms