• O-Ring

Fuel Pump Assembly Sealing Ring Mercedes-Benz - A0259971845

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$9.76
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Specifications

OEM Part Number

0259971845 / 025-997-18-45

MFG Part Number

A0259971845 / A0259971845

Manufacturer

Mercedes-Benz

Quality

Genuine

Mercedes-Benz Fuel Pump Assembly Sealing Ring, part number A0259971845. This OE-grade sealing ring is designed to seal the fuel pump assembly and maintain correct fuel pressure, ensuring leak-free operation in select Sprinter applications. Mercedes-Benz, the German automaker renowned for engineering and reliability, supplies this sealing ring to meet Mercedes-Benz specifications for durable, long-lasting performance.

Over time, O-rings can harden or degrade from heat, fuel exposure, and aging, leading to leaks, fuel smells, or fuel pressure loss. Replacing with the precise A0259971845 ring restores sealing integrity, supports pump efficiency, and reduces the risk of fuel-system issues. Engineered for reliability, this OEM-style component aligns with OE standards and ensures lasting performance in the Mercedes-Benz fuel system.


Year Make Model Submodel Notes
2019 Mercedes-Benz A220
2020 Mercedes-Benz A220
2021 Mercedes-Benz A220
2022 Mercedes-Benz A220
2020 Mercedes-Benz A35 AMG
2021 Mercedes-Benz A35 AMG
2021 Mercedes-Benz AMG GT 43 Not for cars wtih (Code 915).
2022 Mercedes-Benz AMG GT 43 Not for cars wtih (Code 915).
2023 Mercedes-Benz AMG GT 43 Not for cars wtih (Code 915).
2024 Mercedes-Benz AMG GT 43 Not for cars wtih (Code 915).
2019 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2020 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2021 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2022 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2023 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2024 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2025 Mercedes-Benz AMG GT 53 Not for cars wtih (Code 915).
2019 Mercedes-Benz AMG GT 63
2020 Mercedes-Benz AMG GT 63
2021 Mercedes-Benz AMG GT 63
2023 Mercedes-Benz AMG GT 63
2024 Mercedes-Benz AMG GT 63
2025 Mercedes-Benz AMG GT 63
2019 Mercedes-Benz AMG GT 63 S
2020 Mercedes-Benz AMG GT 63 S
2021 Mercedes-Benz AMG GT 63 S
2023 Mercedes-Benz AMG GT 63 S
2012 Mercedes-Benz C250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz C250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz C250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz C250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2008 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2009 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2010 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz C300 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz C300
2016 Mercedes-Benz C300
2017 Mercedes-Benz C300
2018 Mercedes-Benz C300
2019 Mercedes-Benz C300
2020 Mercedes-Benz C300
2021 Mercedes-Benz C300
2022 Mercedes-Benz C300
2023 Mercedes-Benz C300
2024 Mercedes-Benz C300
2025 Mercedes-Benz C300
2026 Mercedes-Benz C300
2008 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2009 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2010 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz C350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz C400
2016 Mercedes-Benz C450 AMG
2008 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2009 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2010 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz C63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2016 Mercedes-Benz C63 AMG
2017 Mercedes-Benz C63 AMG
2018 Mercedes-Benz C63 AMG
2019 Mercedes-Benz C63 AMG
2020 Mercedes-Benz C63 AMG
2021 Mercedes-Benz C63 AMG
2015 Mercedes-Benz C63 AMG S
2016 Mercedes-Benz C63 AMG S
2017 Mercedes-Benz C63 AMG S
2018 Mercedes-Benz C63 AMG S
2019 Mercedes-Benz C63 AMG S
2020 Mercedes-Benz C63 AMG S
2021 Mercedes-Benz C63 AMG S
2023 Mercedes-Benz C63 AMG S
2024 Mercedes-Benz C63 AMG S E Performance
2025 Mercedes-Benz C63 AMG S E Performance
2014 Mercedes-Benz CLA250
2015 Mercedes-Benz CLA250
2016 Mercedes-Benz CLA250
2017 Mercedes-Benz CLA250
2018 Mercedes-Benz CLA250
2019 Mercedes-Benz CLA250
2020 Mercedes-Benz CLA250
2021 Mercedes-Benz CLA250
2022 Mercedes-Benz CLA250
2023 Mercedes-Benz CLA250
2024 Mercedes-Benz CLA250
2025 Mercedes-Benz CLA250
2020 Mercedes-Benz CLA35 AMG
2021 Mercedes-Benz CLA35 AMG
2022 Mercedes-Benz CLA35 AMG
2023 Mercedes-Benz CLA35 AMG
2024 Mercedes-Benz CLA35 AMG
2025 Mercedes-Benz CLA35 AMG
2014 Mercedes-Benz CLA45 AMG
2015 Mercedes-Benz CLA45 AMG
2016 Mercedes-Benz CLA45 AMG
2017 Mercedes-Benz CLA45 AMG
2018 Mercedes-Benz CLA45 AMG
2019 Mercedes-Benz CLA45 AMG
2020 Mercedes-Benz CLA45 AMG
2021 Mercedes-Benz CLA45 AMG
2022 Mercedes-Benz CLA45 AMG
2023 Mercedes-Benz CLA45 AMG
2024 Mercedes-Benz CLA45 AMG S
2025 Mercedes-Benz CLA45 AMG S
2024 Mercedes-Benz CLE300
2025 Mercedes-Benz CLE300
2019 Mercedes-Benz CLS450
2020 Mercedes-Benz CLS450
2021 Mercedes-Benz CLS450
2022 Mercedes-Benz CLS450
2023 Mercedes-Benz CLS450
2019 Mercedes-Benz CLS53 AMG
2020 Mercedes-Benz CLS53 AMG
2021 Mercedes-Benz CLS53 AMG
2014 Mercedes-Benz E250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz E250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2016 Mercedes-Benz E250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2017 Mercedes-Benz E300
2018 Mercedes-Benz E300
2019 Mercedes-Benz E300
2010 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2016 Mercedes-Benz E350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2020 Mercedes-Benz E350
2021 Mercedes-Benz E350
2022 Mercedes-Benz E350
2023 Mercedes-Benz E350
2024 Mercedes-Benz E350
2013 Mercedes-Benz E400 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz E400 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz E400 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2016 Mercedes-Benz E400 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2017 Mercedes-Benz E400 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2018 Mercedes-Benz E400
2017 Mercedes-Benz E43 AMG Not for cars with (Code 915).
2018 Mercedes-Benz E43 AMG Not for cars with (Code 915).
2019 Mercedes-Benz E450
2020 Mercedes-Benz E450
2021 Mercedes-Benz E450
2022 Mercedes-Benz E450
2023 Mercedes-Benz E450
2019 Mercedes-Benz E53 AMG
2020 Mercedes-Benz E53 AMG
2021 Mercedes-Benz E53 AMG
2022 Mercedes-Benz E53 AMG
2023 Mercedes-Benz E53 AMG
2010 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2016 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2017 Mercedes-Benz E550 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2010 Mercedes-Benz E63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz E63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz E63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz E63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz E63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz E63 AMG Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz E63 AMG S Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz E63 AMG S Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2016 Mercedes-Benz E63 AMG S Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2019 Mercedes-Benz G550
2020 Mercedes-Benz G550
2021 Mercedes-Benz G550
2022 Mercedes-Benz G550
2023 Mercedes-Benz G550
2024 Mercedes-Benz G550
2022 Mercedes-Benz G63 4x4 Squared AMG
2023 Mercedes-Benz G63 4x4 Squared AMG
2024 Mercedes-Benz G63 4x4 Squared AMG
2019 Mercedes-Benz G63 AMG
2020 Mercedes-Benz G63 AMG
2021 Mercedes-Benz G63 AMG
2022 Mercedes-Benz G63 AMG
2023 Mercedes-Benz G63 AMG
2024 Mercedes-Benz G63 AMG
2015 Mercedes-Benz GLA250
2016 Mercedes-Benz GLA250
2017 Mercedes-Benz GLA250
2018 Mercedes-Benz GLA250
2019 Mercedes-Benz GLA250
2020 Mercedes-Benz GLA250
2021 Mercedes-Benz GLA35 AMG
2022 Mercedes-Benz GLA35 AMG
2023 Mercedes-Benz GLA35 AMG
2024 Mercedes-Benz GLA35 AMG
2025 Mercedes-Benz GLA35 AMG
2015 Mercedes-Benz GLA45 AMG
2016 Mercedes-Benz GLA45 AMG
2017 Mercedes-Benz GLA45 AMG
2018 Mercedes-Benz GLA45 AMG
2019 Mercedes-Benz GLA45 AMG
2021 Mercedes-Benz GLA45 AMG
2022 Mercedes-Benz GLA45 AMG
2023 Mercedes-Benz GLA45 AMG
2021 Mercedes-Benz GLB35 AMG
2022 Mercedes-Benz GLB35 AMG
2023 Mercedes-Benz GLB35 AMG
2024 Mercedes-Benz GLB35 AMG
2025 Mercedes-Benz GLB35 AMG
2016 Mercedes-Benz GLC300
2017 Mercedes-Benz GLC300
2018 Mercedes-Benz GLC300
2019 Mercedes-Benz GLC300
2020 Mercedes-Benz GLC300
2021 Mercedes-Benz GLC300
2022 Mercedes-Benz GLC300
2023 Mercedes-Benz GLC300
2024 Mercedes-Benz GLC300
2025 Mercedes-Benz GLC300
2018 Mercedes-Benz GLC350e
2019 Mercedes-Benz GLC350e
2020 Mercedes-Benz GLC350e
2018 Mercedes-Benz GLC63 AMG
2019 Mercedes-Benz GLC63 AMG
2020 Mercedes-Benz GLC63 AMG
2021 Mercedes-Benz GLC63 AMG
2018 Mercedes-Benz GLC63 AMG S
2019 Mercedes-Benz GLC63 AMG S
2020 Mercedes-Benz GLC63 AMG S
2021 Mercedes-Benz GLC63 AMG S
2024 Mercedes-Benz GLE350
2024 Mercedes-Benz GLE450e
2025 Mercedes-Benz GLE450e
2013 Mercedes-Benz GLK250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz GLK250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz GLK250 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2010 Mercedes-Benz GLK350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2011 Mercedes-Benz GLK350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2012 Mercedes-Benz GLK350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2013 Mercedes-Benz GLK350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2014 Mercedes-Benz GLK350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2015 Mercedes-Benz GLK350 Not for cars with Partial Zero Emissions (Code 917).; Pump to Reservoir
2018 Mercedes-Benz Maybach S560
2019 Mercedes-Benz Maybach S560
2020 Mercedes-Benz Maybach S560
2021 Mercedes-Benz Maybach S580
2022 Mercedes-Benz Maybach S580
2023 Mercedes-Benz Maybach S580
2024 Mercedes-Benz Maybach S580
2016 Mercedes-Benz Maybach S600
2017 Mercedes-Benz Maybach S600
2016 Mercedes-Benz Metris
2017 Mercedes-Benz Metris
2018 Mercedes-Benz Metris
2019 Mercedes-Benz Metris
2020 Mercedes-Benz Metris
2021 Mercedes-Benz Metris
2022 Mercedes-Benz Metris
2023 Mercedes-Benz Metris
2021 Mercedes-Benz S500
2022 Mercedes-Benz S500
2023 Mercedes-Benz S500
2024 Mercedes-Benz S500
2025 Mercedes-Benz S500
2014 Mercedes-Benz S550
2015 Mercedes-Benz S550
2016 Mercedes-Benz S550
2017 Mercedes-Benz S550
2016 Mercedes-Benz S550e
2017 Mercedes-Benz S550e
2019 Mercedes-Benz S560e
2020 Mercedes-Benz S560e
2021 Mercedes-Benz S580
2022 Mercedes-Benz S580
2023 Mercedes-Benz S580
2024 Mercedes-Benz S580
2025 Mercedes-Benz S580
2026 Mercedes-Benz S580
2015 Mercedes-Benz S600
2016 Mercedes-Benz S600
2017 Mercedes-Benz S600
2014 Mercedes-Benz S63 AMG
2015 Mercedes-Benz S63 AMG
2016 Mercedes-Benz S63 AMG
2017 Mercedes-Benz S63 AMG
2018 Mercedes-Benz S63 AMG
2019 Mercedes-Benz S63 AMG
2020 Mercedes-Benz S63 AMG
2021 Mercedes-Benz S63 AMG
2015 Mercedes-Benz S65 AMG
2016 Mercedes-Benz S65 AMG
2017 Mercedes-Benz S65 AMG
2018 Mercedes-Benz S65 AMG
2019 Mercedes-Benz S65 AMG
2020 Mercedes-Benz S65 AMG
2019 Mercedes-Benz Sprinter 1500
2020 Mercedes-Benz Sprinter 1500
2021 Mercedes-Benz Sprinter 1500
2022 Mercedes-Benz Sprinter 1500
2023 Mercedes-Benz Sprinter 1500
2019 Mercedes-Benz Sprinter 2500
2020 Mercedes-Benz Sprinter 2500
2021 Mercedes-Benz Sprinter 2500
2022 Mercedes-Benz Sprinter 2500
2019 Mercedes-Benz Sprinter 3500
2020 Mercedes-Benz Sprinter 3500
2021 Mercedes-Benz Sprinter 3500
2022 Mercedes-Benz Sprinter 3500
2019 Mercedes-Benz Sprinter 3500XD
2020 Mercedes-Benz Sprinter 3500XD
2021 Mercedes-Benz Sprinter 3500XD
2022 Mercedes-Benz Sprinter 3500XD

Dimensions

Length: 5.5 in

Height: 0.25 in

Width: 5.5 in

Weight: 0 oz

California Prop 65 Warning

Prop 65 warrning applies: No.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Fuel Pump Assembly Sealing Ring Mercedes-Benz - A0259971845

$9.76
Guaranteed Fitment

Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

OEM-Quality Performance

Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

Fast, Reliable Shipping

Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

Does it come with a warranty?

Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

What if I need to return it?

We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

How long will it take to get it?

We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

Does it fit my vehicle?

We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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