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Details
| Specification | Value |
|---|---|
| Brand | LEMA |
| MPN | 21680.15 |
OE/OEM numbers (1)
Search by this OE number to find compatible parts
- DAF—1639810
Where this part fits
Original-fit position for OE 1639810. The red ring marks where this part installs on the vehicle.
About this product
When gasket exhaust manifold performance matters, the LEMA 21680.15 delivers — built to the same dimensional and material standards as the original part it replaces. This part supersedes original equipment references: 051.135, 1639810, 21680.15, 2271139 and 8 more. Matching these numbers confirms a like-for-like replacement with no loss of function. LEMA 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (11)
Gasket Exhaust Manifold LEMA 21680.15 — compatible car models
| Manufacturer article number (MPN) | 21680.15 |
|---|---|
| OE part numbers | 1639810 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
LEMA 21680.15
- 1x Gasket Exhaust Manifold
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Gasket Exhaust Manifold compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Gasket Exhaust Manifold fits. All fitment data is verified through TecDoc.
What specifications does this LEMA Gasket Exhaust Manifold have?
The package includes the Gasket Exhaust Manifold as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Gasket Exhaust Manifold replace?
This Gasket Exhaust Manifold replaces OE part numbers: 1639810. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Gasket Exhaust Manifold cost?
This LEMA Gasket Exhaust Manifold is available for £7.99. Gasket Exhaust Manifold prices vary depending on brand, specifications, and vehicle compatibility. LEMA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Gasket Exhaust Manifold?
Regular inspection of your Gasket Exhaust Manifold 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 Gasket Exhaust Manifold?
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 Gasket Exhaust Manifold fitted by a professional mechanic.
Can I use this part as a replacement for OE 1639810?
Yes, this LEMA Gasket Exhaust Manifold is a direct replacement for OE part number 1639810. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
