- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | NK |
| Category | Wheel Bearing Set |
| Rim Hole Number | 5 -Hole |
| Thread Size | M12x1.5 |
| Outer Diameter [mm] | 140 mm |
| Distance of mounting bores [mm] | 110 mm |
| Net weight [kg] | 3.71 kg |
OE numbers (3)
Where this part fits
Original-fit position for OE 1604316. The red ring marks where this part installs on the vehicle.
About this product
The NK Wheel Bearing Set (763623) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Rim Hole Number: Rubber -Hole, Thread Size: M12x1, Rubber, Outer Diameter [mm]: 140 mm, Supplementary Article/Info 2: 302, Distance of mounting bores [mm]: 110 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit OPEL, VAUXHALL models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 050351B, 1251400600, 1251400609, 1604316 and 37 more. Matching these numbers confirms a like-for-like replacement with no loss of function. NK 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 NK
NK, part of the Nordisk Kartro Group founded in Denmark, is a well-established aftermarket brand with over 50 years of experience in automotive replacement parts. NK specialises in brake discs, brake pads, brake cables, wheel cylinders, and suspension components. All NK products are manufactured to meet or exceed OE specifications, with rigorous quality control throughout the production process. Combining Scandinavian quality values with competitive pricing, NK provides reliable braking and suspension parts trusted by workshops across Europe.
Suitable cars
Equivalent products (38)
Show all 38 OE numbers
Wheel Bearing Set NK 763623 — compatible car models
| Car models | OPEL: ASTRA H (A04), ASTRA H CLASSIC Estate (A04), ASTRA H CLASSIC Hatchback (A04), ASTRA H CLASSIC Saloon (A04), ASTRA H Estate (A04), ASTRA H Estate Van (L70), ASTRA H GTC (A04), ASTRA H Saloon (A04), ASTRA H TwinTop (A04), MERIVA B MPV (S10) (+3 more); VAUXHALL: ASTRA Mk V (H) (A04), ASTRA Mk V (H) Estate (A04), ASTRA Mk V (H) Sport Hatch (A04), ASTRA Mk V (H) TwinTop (A04), ASTRAVAN Mk V (H) Estate Van (A04), MERIVA Mk II (B) (S10), ZAFIRA Mk II (B) (A05) |
|---|---|
| Engines | 1.2 (L48); 1.4 (L35); 1.3 CDTI (L48); 1.6 (L69); 1.3 CDTI (L35); 1.3 CDTI (L70); 1.3 CDTI (L08); 1.3 CDTi (L69); 1.6 (L67); 1.3 CDTI (75); 1.3 CDTi (75); 1.7 CDTI VAN (M75); 1.6 FlexFuel (M75); 1.3 CDTi (L35); 1.3 CDTi (L08) (+3 more) |
| Year of manufacture | 2004-2019 |
| Manufacturer article number (MPN) | 763623 |
| OE part numbers | 1604316, 24463066, 93178626 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
NK 763623 Wheel Bearing Set. Distance of mounting bores [mm]: 110 mm. Net weight [kg]: 3,71 kg. Outer Diameter [mm]: 140 mm. Rim Hole Number: 5 -Hole. Supplementary Article/Info 2: 302. Thread Size: M12x1,5
- 1x Wheel Bearing Set
Shipping, returns, warranty
Free UK delivery on orders over £50.00. Tracked standard shipping.
- Standard delivery: 4–8 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 Wheel Bearing Set compatible with my car?
This Wheel Bearing Set fits OPEL, VAUXHALL 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 NK Wheel Bearing Set have?
This NK Wheel Bearing Set has the following specifications: Rim Hole Number: 5 -Hole; Thread Size: M12x1,5; Outer Diameter [mm]: 140 mm; Supplementary Article/Info 2: 302; Distance of mounting bores [mm]: 110 mm; Net weight [kg]: 3,71 kg. Check the full specifications table above for complete details.
What OE part numbers does this Wheel Bearing Set replace?
This Wheel Bearing Set replaces OE part numbers: 1604316, 24463066, 93178626. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Wheel Bearing Set cost?
Wheel Bearing Set prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this NK Wheel Bearing Set. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Wheel Bearing Set?
Listen for humming, growling, or grinding noises that change with vehicle speed, or notice play in the wheel when jacked up.
What tools do I need to replace a Wheel Bearing Set?
Tools needed: floor jack, axle stands, hub puller, bearing press or large socket and vice (for pressing), hub nut socket (typically 30-36mm), new hub nut, torque wrench, circlip pliers. Difficulty: Professional recommended. Safety warning: A failed wheel bearing can lead to wheel detachment. On driven axles the hub nut must be torqued to specification (often 200-300 Nm) -- under-torquing is a serious safety risk.
Can I use this part as a replacement for OE 1604316?
Yes, this NK Wheel Bearing Set is a direct replacement for OE part number 1604316. 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.
