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Elring 821.110 - Engine Oil Sump Gasket
Product Overview
The Elring Engine Oil Sump Gasket (Part Number 821.110) is an essential component for maintaining the integrity of your Porsche's engine. Designed to replace part number 9A2 107 318 00, this high-quality gasket provides a reliable seal between the engine oil pan and the engine block, effectively preventing leaks and ensuring optimal engine performance. Manufactured with premium-grade materials, the Elring gasket is built to last, capable of withstanding high temperatures and pressure typical of automotive environments. As an OEM supplier, it matches the specifications of the original part installed by Porsche, ensuring a perfect fit and reliable performance. Choose Elring 821.110 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Elring 821.110 is equivalent to or replaces the following part numbers: 9A2 107 318 00, 9A210731800
Vehicle Compatibility
- Porsche 718 Boxster 2.0 H4 (2017–2019)
- Porsche 718 Boxster S 2.5 H4 (2017–2019)
- Porsche 718 Boxster GTS 2.5 H4 (2018–2019)
- Porsche 718 Cayman 2.0 H4 (2017–2019)
- Porsche 718 Cayman S 2.5 H4 (2017–2019)
- Porsche 718 Cayman GTS 2.5 H4 (2018–2019)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fitâ„¢ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Elring 821.110 Engine Oil Sump Gasket do?
The Elring Engine Oil Sump Gasket serves to create a tight seal between the oil pan and the engine block, preventing oil leaks and maintaining proper engine lubrication. This is critical for engine health and performance.
How do I know if my Engine Oil Sump Gasket needs replacement?
Common signs that the engine oil sump gasket may need replacement include oil leaks underneath the vehicle, a drop in engine oil levels, and oil stains on the engine components. If you notice these symptoms, it is advisable to inspect the gasket.
Can I install the Elring 821.110 myself?
Yes, installation of the Elring 821.110 Engine Oil Sump Gasket is straightforward and can be performed by both DIY enthusiasts and professional mechanics. Ensure to follow proper procedures for best results.
What are the symptoms of a faulty Engine Oil Sump Gasket?
Symptoms of a failing engine oil sump gasket include visible oil leaks, decreased engine oil levels, and potential engine overheating due to insufficient lubrication. If you encounter these issues, it is important to investigate the gasket condition.
Why should I choose Elring for my Engine Oil Sump Gasket needs?
Elring is a trusted name in automotive gaskets, ensuring high-quality and reliable products. Order Elring 821.110 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandElring
- ManufacturerElring
- MPN821.110
- Part TypeEngine Oil Sump Gasket
- OE Part Numbers9A2 107 318 00, 9A210731800
- Cross Reference Numbers821110
- FeaturesCalifornia Proposition 65 Required : N
Drain Plug Gasket Included : No
Fitting Position : Upper
Material : Ethylene Acrylic Elastomer (AEM)
O-Rings Included : No
Oil Pan Bolts Included : No
Oil Pan Snapups Included : No
Quantity : 1
RTV Sealant Included : No
Thickness (in) : NA
Thickness (mm) : NA
Washers Included : No
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2017 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2017 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2017 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2017 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2018 | Porsche | 718 Boxster | GTS (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2018 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2018 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2018 | Porsche | 718 Cayman | GTS (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2018 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2018 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2019 | Porsche | 718 Boxster | GTS (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2019 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2019 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2019 | Porsche | 718 Cayman | GTS (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2019 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DDNC, Valves: 16 |
| 2019 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2020 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2020 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2020 | Porsche | 718 Boxster | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2020 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2020 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2020 | Porsche | 718 Cayman | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2021 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2021 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2021 | Porsche | 718 Cayman | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2021 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2021 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2021 | Porsche | 718 Boxster | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2022 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2022 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2022 | Porsche | 718 Cayman | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2022 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2022 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2022 | Porsche | 718 Boxster | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2023 | Porsche | 718 Cayman | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2023 | Porsche | 718 Cayman | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2023 | Porsche | 718 Cayman | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2023 | Porsche | 718 Boxster | S (2.5 H4 GAS) | Aspiration: Turbocharged, Engine: DJUA, Valves: 16 |
| 2023 | Porsche | 718 Boxster | Base (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
| 2023 | Porsche | 718 Boxster | T (2.0 H4 GAS) | Aspiration: Turbocharged, Engine: DDPB, Valves: 16 |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.







