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Details
| Specification | Value |
|---|---|
| Brand | DT Spare Parts |
| MPN | 4.20579 |
| Thickness [mm] | 4.5 mm |
| Inner Diameter [mm] | 60.5 mm |
| Outer Diameter [mm] | 178 mm |
| Net Weight [g] | 129 g |
OE numbers (3)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—946 328 0076
- MERCEDES-BENZ—A946 328 0076
- JOST—JAE 30 505 101 55
Where this part fits
Original-fit position for OE 9463280076.
About this product
When pressure disc leaf spring hanger performance matters, the DT Spare Parts 4.20579 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Thickness [mm]: Copper, Rubber mm, Inner Diameter [mm]: 60, Rubber mm, Outer Diameter [mm]: 178 mm, Guarantee: Aluminium, Net Weight [g]: 129 g. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 014.308-00A, 04.100.1202.050, 10310, 188156 and 8 more. Matching these numbers confirms a like-for-like replacement with no loss of function. DT Spare Parts is a recognised supplier of automotive suspension 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 (12)
Pressure Disc Leaf Spring Hanger DT Spare Parts 4.20579 — compatible car models
| Manufacturer article number (MPN) | 4.20579 |
|---|---|
| OE part numbers | 946 328 0076, A946 328 0076, JAE 30 505 101 55 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
DT Spare Parts 4.20579 . Guarantee: 2. Inner Diameter [mm]: 60,5 mm. Net Weight [g]: 129 g. Outer Diameter [mm]: 178 mm. Thickness [mm]: 4,5 mm
- 1x Pressure Disc Leaf Spring Hanger
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 Pressure Disc Leaf Spring Hanger 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 Pressure Disc Leaf Spring Hanger fits. All fitment data is verified through TecDoc.
What specifications does this DT Spare Parts Pressure Disc Leaf Spring Hanger have?
This DT Spare Parts Pressure Disc Leaf Spring Hanger has the following specifications: Thickness [mm]: 4,5 mm; Inner Diameter [mm]: 60,5 mm; Outer Diameter [mm]: 178 mm; Guarantee: 2; Net Weight [g]: 129 g. Check the full specifications table above for complete details.
What OE part numbers does this Pressure Disc Leaf Spring Hanger replace?
This Pressure Disc Leaf Spring Hanger replaces OE part numbers: 946 328 0076, A946 328 0076, JAE 30 505 101 55. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Pressure Disc Leaf Spring Hanger cost?
This DT Spare Parts Pressure Disc Leaf Spring Hanger is available for £9.99. Pressure Disc Leaf Spring Hanger prices vary depending on brand, specifications, and vehicle compatibility. DT Spare Parts parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Pressure Disc Leaf Spring Hanger?
Regular inspection of your Pressure Disc Leaf Spring Hanger 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 Pressure Disc Leaf Spring Hanger?
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 Pressure Disc Leaf Spring Hanger fitted by a professional mechanic.
Can I use this part as a replacement for OE 946 328 0076?
Yes, this DT Spare Parts Pressure Disc Leaf Spring Hanger is a direct replacement for OE part number 946 328 0076. 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 DT Spare Parts 4.20579 the same as the DT Spare Parts 1.16236?
No, while both are Pressure Disc Leaf Spring Hanger parts, they are different products. The DT Spare Parts 4.20579 has Thickness [mm]: 4,5 mm, Inner Diameter [mm]: 60,5 mm, Outer Diameter [mm]: 178 mm. The DT Spare Parts 1.16236 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.
