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Details
| Specification | Value |
|---|---|
| Brand | DT Spare Parts |
| MPN | 2.50076 |
| Thread Size | M74 x 3 |
| Net Weight [g] | 42 g |
OE numbers (2)
Search by this OE number to find compatible parts
- VOLVO—20740390
- RENAULT / RENAULT KOREA—74 20 740 390
Where this part fits
Original-fit position for OE 20740390.
About this product
Sourced from DT Spare Parts, this lock ring steering knuckle (2.50076) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Thread Size: M74 x 3, Guarantee: Aluminium, Net Weight [g]: 42 g — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 078.272, 14.990.4000.170, 20740390, 74 20 740 390 and 2 more. Matching these numbers confirms a like-for-like replacement with no loss of function. DT Spare Parts 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 (4)
Lock Ring Steering Knuckle DT Spare Parts 2.50076 — compatible car models
| Manufacturer article number (MPN) | 2.50076 |
|---|---|
| OE part numbers | 20740390, 74 20 740 390 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
DT Spare Parts 2.50076 . Guarantee: 2. Net Weight [g]: 42 g. Thread Size: M74 x 3
- 1x Lock Ring Steering Knuckle
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 Lock Ring Steering Knuckle 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 Lock Ring Steering Knuckle fits. All fitment data is verified through TecDoc.
What specifications does this DT Spare Parts Lock Ring Steering Knuckle have?
This DT Spare Parts Lock Ring Steering Knuckle has the following specifications: Thread Size: M74 x 3; Guarantee: 2; Net Weight [g]: 42 g. Check the full specifications table above for complete details.
What OE part numbers does this Lock Ring Steering Knuckle replace?
This Lock Ring Steering Knuckle replaces OE part numbers: 20740390, 74 20 740 390. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Lock Ring Steering Knuckle cost?
This DT Spare Parts Lock Ring Steering Knuckle is available for £19.99. Lock Ring Steering Knuckle 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 Lock Ring Steering Knuckle?
Regular inspection of your Lock Ring Steering Knuckle 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 Lock Ring Steering Knuckle?
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 Lock Ring Steering Knuckle fitted by a professional mechanic.
Can I use this part as a replacement for OE 20740390?
Yes, this DT Spare Parts Lock Ring Steering Knuckle is a direct replacement for OE part number 20740390. 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 2.50076 the same as the DT Spare Parts 2.50071?
No, while both are Lock Ring Steering Knuckle parts, they are different products. The DT Spare Parts 2.50076 has Thread Size: M74 x 3, Guarantee: 2, Net Weight [g]: 42 g. The DT Spare Parts 2.50071 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.
