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Details
| Specification | Value |
|---|---|
| Brand | ELRING |
| MPN | 690.021 |
| Category | Seal, cylinder head |
| Thickness [mm] | 1.33 mm |
| Diameter [mm] | 100.6 mm |
| Number of layers | 5 -layer |
OE numbers (1)
Search by this OE number to find compatible parts
- BUICK / CADILLAC / CHEVROLET / GENERAL MOTORS / GMC / HUMMER / OLDSMOBILE / PONTIAC / SATURN—12632968
Where this part fits
Original-fit position for OE 12632968. The red ring marks where this part installs on the vehicle.
About this product
ELRING Seal, cylinder head (690.021) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Thickness [mm]: Steel, 33 mm, Diameter [mm]: 100, Plastic mm, Gasket Design: 0, Goods tariff number: 8484100000, Number of layers: Rubber -layer — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with CHEVROLET, GMC vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 10264800, 12632968, 55351, SS 72942 and 1 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ELRING is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About ELRING
Elring, founded in 1879 in Dettingen an der Erms, Germany, is a globally recognised specialist in engine sealing technology and gasket manufacturing. Elring specialises in cylinder head gaskets, valve cover gaskets, oil pan gaskets, exhaust manifold gaskets, and complete gasket sets. As an OE supplier to Mercedes-Benz, BMW, Volkswagen, and Audi, Elring gaskets deliver factory-precision sealing. With 140+ years of sealing innovation and state-of-the-art manufacturing, Elring is the professional's choice for leak-free engine assembly and repair.
Suitable cars
Equivalent products (4)
Seal, cylinder head ELRING 690.021 — compatible car models
| Car models | CHEVROLET: EXPRESS 2500 Extended Cargo Van, EXPRESS 2500 Standard Cargo Van, EXPRESS 2500 Standard Passenger Van, EXPRESS 3500 Cutaway Van, EXPRESS 3500 Extended Cargo Van, EXPRESS 3500 Extended Passenger Van, EXPRESS 3500 Standard Cargo Van, EXPRESS 3500 Standard Passenger Van, EXPRESS Standard Cargo Van, SILVERADO 1500 Crew Cab Pickup (+8 more); GMC: SAVANA 2500 Extended Cargo Van, SAVANA 2500 Standard Cargo Van, SAVANA 2500 Standard Passenger Van, SAVANA 3500 Cutaway Van, SAVANA 3500 Extended Cargo Van, SAVANA 3500 Extended Passenger Van, SAVANA 3500 Standard Cargo Van, SAVANA 3500 Standard Passenger Van, SIERRA 1500 Crew Cab Pickup, SIERRA 1500 Extended Cab Pickup (+1 more) |
|---|---|
| Engines | 4.3; 4.3 Flexfuel |
| Year of manufacture | 2002-2019 |
| Manufacturer article number (MPN) | 690.021 |
| OE part numbers | 12632968 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
ELRING 690.021 Seal, cylinder head. Diameter [mm]: 100,6 mm. Gasket Design: 0. Goods tariff number: 8484100000. Number of layers: 5 -layer. Thickness [mm]: 1,33 mm
- 1x Seal, cylinder head
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Seal, cylinder head compatible with my car?
This Seal, cylinder head fits CHEVROLET, GMC vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this ELRING Seal, cylinder head have?
This ELRING Seal, cylinder head has the following specifications: Thickness [mm]: 1,33 mm; Diameter [mm]: 100,6 mm; Gasket Design: 0; Goods tariff number: 8484100000; Number of layers: 5 -layer. Check the full specifications table above for complete details.
What OE part numbers does this Seal, cylinder head replace?
This Seal, cylinder head replaces OE part numbers: 12632968. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Seal, cylinder head cost?
This ELRING Seal, cylinder head is available for £45.99. Seal, cylinder head prices vary depending on brand, specifications, and vehicle compatibility. ELRING parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Seal, cylinder head?
Regular inspection of your Seal, cylinder head is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Seal, cylinder head?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Seal, cylinder head fitted by a professional mechanic.
Can I use this part as a replacement for OE 12632968?
Yes, this ELRING Seal, cylinder head is a direct replacement for OE part number 12632968. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the ELRING 690.021 the same as the ELRING 000.442?
No, while both are Seal, cylinder head parts, they are different products. The ELRING 690.021 has Thickness [mm]: 1,33 mm, Diameter [mm]: 100,6 mm, Gasket Design: 0. The ELRING 000.442 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
