1. Oil Pumps Products
  2. sku: 10946432298868772
  3. MERCEDES 1131810120

MERCEDES 1131810120 Oil Pump Benz

fits model: S500, W220. make: Mercedes. year: 2000–2006.

1131810120 Mercedes-benz 2000-2006 S500 W220 Oil Pump

( Type: Oil Pump ), ( Manufacturer Part Number: 1131810120 ), ( Country Of Origin: Germany ), ( Tag : 28318 ), ( Item Warranty: 6 Months )

Review MERCEDES benz Oil Pump fits S500 W220 2000–2006

The Mercedes-Benz 1131810120 oil pump is an essential component of the S500 W220 model's engine system, produced between the years 2000 and 2006. This oil pump plays a vital role in maintaining the engine's health by ensuring an adequate supply of oil to various engine components.

The 1131810120 oil pump is a gear-driven, rotor-type design. It features a robust construction made of high-quality materials, including cast iron housing and beryllium copper impeller. These materials provide excellent durability and resistance to wear and tear, ensuring reliable performance even under heavy operating conditions.

The oil pump's design incorporates a pressure relief valve, which helps prevent excessive oil pressure build-up within the engine. This feature is essential for preventing potential engine damage, especially during cold starts or when the engine is under heavy load.

The oil pump also includes an integrated oil filter adapter, which simplifies the oil filter replacement process. This design detail not only makes maintenance more accessible but also enhances the overall functionality of the engine system.

The 1131810120 oil pump operates via a belt-driven system, meaning it relies on the engine's crankshaft pulley to function. This belt-driven design ensures smooth and efficient operation, as the engine's power is harnessed to turn the oil pump.

When it comes to installation, the oil pump is designed to be a direct fit for Mercedes-Benz S500 W220 models. The installation process is generally straightforward, though it is recommended that the replacement be carried out by a professional mechanic or an experienced DIY enthusiast.

In summary, the Mercedes-Benz 1131810120 oil pump is a crucial component of the S500 W220's engine system, responsible for supplying oil to the engine components. Its robust construction, pressure relief valve, and integrated oil filter adapter contribute to its reliability and ease of maintenance. When it comes to performance and longevity, this oil pump is an excellent choice for Mercedes-Benz S500 W220 owners.

Buying a Mercedes-Benz W220 S500 oil pump (Mercedes-Benz part number 113 18 101 20) comes with both advantages and disadvantages. Here's a breakdown of each:

Advantages:

1. OEM Part: This oil pump is an original equipment manufacturer (OEM) part. OEM parts are designed and manufactured by the vehicle's original manufacturer. They ensure a perfect fit, optimal performance, and durability.

2. Long-Term Reliability: Mercedes-Benz is known for its engineering excellence, and this oil pump is no exception. It is built to last and provide reliable service, reducing the frequency of replacements and maintenance.

3. Warranty Coverage: Mercedes-Benz offers a warranty on its parts, providing peace of mind and protection against potential defects or malfunctions.

4. Quality: Mercedes-Benz parts are known for their high quality, which translates to better performance, longevity, and fewer repairs down the line.

Disadvantages:

1. Cost: OEM parts like the Mercedes-Benz W220 S500 oil pump can be more expensive than aftermarket alternatives. The higher cost may deter some buyers.

2. Lead Time: OEM parts may take longer to be delivered, as they need to be ordered directly from the manufacturer or an authorized dealer. This can lead to a longer wait time for repairs or maintenance.

Conclusion:

In conclusion, the Mercedes-Benz W220 S500 oil pump (part number 113 18 101 20) offers several advantages, including OEM quality, long-term reliability, warranty coverage, and high performance. However, it also comes with some disadvantages, such as a higher cost and longer lead time compared to aftermarket alternatives.

Recommendation:

If you prioritize long-term reliability, optimal performance, and peace of mind, purchasing an OEM Mercedes-Benz W220 S500 oil pump is a worthwhile investment. However, if cost and lead time are major concerns, you may want to consider aftermarket alternatives. Ultimately, the decision depends on your budget, time constraints, and preference for genuine OEM parts.

Details:

Quality Assurance. Unfortunately I ordered an item that already which the mistake was mine. So I sourced this older, complete Manual set for my make and model. Contact for fitment.

Shipping was super fast, I received the item next day. Item is exactly what was described. Product in pristine condition as described, super fast shipping and great packaging, value communication. The price was fair and competitive.

All parts are tested and inspected for reliability performance. Warranty Accepted within 6 months of purchase. The Manual should never leave the Glove Compartment so, ya know, its there for maybe new owners down road. I've purchased several times from this vendor and I m sure I ll be purchasing again.

All used items will show normal signs of use such as nicks, scuffs, and scratches. Wide Range of Parts. Fast Reliable. This reliable vendor provided a great price, with fast shipping.

Item arrived securely packaged, as described. Key Features: Motor Oil Pump, OIL PUMP, S-Class CL-Class's CL Class Mercedes Benz MB OEM, W215 CL500 W220 S430 S5 W211 E5 215 211 220, 430 5 01 02 03 04 05 06, 2000 2001 2002 2003 2004 2005 2006: Tag Number 28318, Year/Year Range 2000 - 2006, Make Mercedes-Benz, model Sub model, Series. This item is used but in good working condition. Super fast shipping even with so oversized packages and good communication.

Item arrived earlier than the expected date. Great purchase experience. Genuine Second-hand Parts for Every Premium Brand 2000 - 2006 Mercedes-Benz S500 W220 Oil Pump. Decent pricing also.

Naturally, my gently used vehicle was missing the Owners Manual. Pricing was a great value. Packaging was minimal, yet effective. Packaging was exceptional.

How do people live, right. It has normal wear of use because it is a used part. The higher than average shipping cost was offset by a lower price.

part #: 1131810120 prices

  • $90.00-$116.69

specifications pumppruner:

  • for models: S500, W220
  • for makes: Mercedes
  • for years: 2000-2006
  • type: Oil Pump
  • manufacturer part number: 1131810120
  • country of origin: Germany
  • tag : 28318
  • item warranty: 6 Months

shipping pumppruner:

  • class: Economy
  • service: FedEx Ground Economy
  • cost: $20.00
  • transit: 4-8 Days
  • type: Fixed
  • carrier: FedEx

seller pumppruner:

  • rating: 99.5%
  • # reviews: 55467
  • city: West Sacramento, California

offer pumppruner:

  • quantity: 1
  • sold: 0
  • started: April 6, 2026
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True

returns pumppruner:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

general pumppruner:

  • condition: Used
  • Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts

payments pumppruner:

  • wallet: Apple-pay
  • credit card: Visa
  • other
for models: s500, w220, for makes: mercedes, for years: 2000-2006, type: oil pump, country of origin: germany, tag: 28318, item warranty: 6 months,
category: auto parts > car truck parts accessories > engines engine parts > oil pumps parts, sku: 10946432298868772,

Mercedes 1131810120 Is Similar To:

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4 offers $90.00–$116.69 USD
  • Used. Offer #1 priced at $90.00 + $20.00 delivery = $110.00* total. Great value! Series W220.+$20.00 shipping
  • Used. Offer #2 priced at $97.50 + $0.00 delivery = $97.50* total. Please verify compatibility prior to purchase Item is in good used condition, as shown in the photos.FREE SHIPPING
  • Neu: Sonstige (siehe Artikelbeschreibung). Offer #3 priced at $116.69 + $48.31 delivery = $165.00* total. Die Ware wird mit 1 Jahr Gew hrleistung verkauft. Und sollten Sie einmal nicht zu zufrieden senden sie uns eine.+$48.31 shipping
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