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Details
| Specification | Value |
|---|---|
| Brand | DINEX |
| Diameter [mm] | 45 mm |
| Length [mm] | 80 mm |
| Width [mm] | 70 mm |
| Height [mm] | 20 mm |
| Thread Length [mm] | 25 mm |
| Net weight [kg] | 0.09 kg |
OE numbers (2)
Search by this OE number to find compatible parts
- NISSAN—20680-78501
- LDV—AA4606
Where this part fits
Original-fit position for OE 2068078501. The red ring marks where this part installs on the vehicle.
About this product
Sourced from DINEX, this clamping piece exhaust system (90045) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Diameter [mm]: 45 mm, Length [mm]: 80 mm, Width [mm]: 70 mm, Height [mm]: 20 mm, Thread Length [mm]: 25 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 20680-78501, 250-645, AA4606. Matching these numbers confirms a like-for-like replacement with no loss of function. DINEX 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.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (1)
Clamping Piece Exhaust System DINEX 90045 — compatible car models
| Manufacturer article number (MPN) | 90045 |
|---|---|
| OE part numbers | 20680-78501, AA4606 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
DINEX 90045 . Diameter [mm]: 45 mm. Height [mm]: 20 mm. Length [mm]: 80 mm. Net weight [kg]: 0,09 kg. Thread Length [mm]: 25 mm. Width [mm]: 70 mm
- 1x Clamping Piece Exhaust System
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 Clamping Piece Exhaust System 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 Clamping Piece Exhaust System fits. All fitment data is verified through TecDoc.
What specifications does this DINEX Clamping Piece Exhaust System have?
This DINEX Clamping Piece Exhaust System has the following specifications: Diameter [mm]: 45 mm; Length [mm]: 80 mm; Width [mm]: 70 mm; Height [mm]: 20 mm; Thread Length [mm]: 25 mm; Net weight [kg]: 0,09 kg. Check the full specifications table above for complete details.
What OE part numbers does this Clamping Piece Exhaust System replace?
This Clamping Piece Exhaust System replaces OE part numbers: 20680-78501, AA4606. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Clamping Piece Exhaust System cost?
This DINEX Clamping Piece Exhaust System is available for £6.99. Clamping Piece Exhaust System prices vary depending on brand, specifications, and vehicle compatibility. DINEX parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Clamping Piece Exhaust System?
Regular inspection of your Clamping Piece Exhaust System 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 Clamping Piece Exhaust System?
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 Clamping Piece Exhaust System fitted by a professional mechanic.
Can I use this part as a replacement for OE 20680-78501?
Yes, this DINEX Clamping Piece Exhaust System is a direct replacement for OE part number 20680-78501. 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 DINEX 90045 the same as the DINEX 18811?
No, while both are Clamping Piece Exhaust System parts, they are different products. The DINEX 90045 has Diameter [mm]: 45 mm, Length [mm]: 80 mm, Width [mm]: 70 mm. The DINEX 18811 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.
