- 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 | MAPCO |
| Category | Wheel Bearing Set |
| Rim Hole Number | 4 -Hole |
| Fitting Position | Front Top |
| Width [mm] | 74 mm |
| Bolt Hole Circle Ø [mm] | 100 mm |
| Outer Diameter 1 [mm] | 37 mm |
| Outer Diameter 2 [mm] | 120 mm |
OE numbers (8)
Where this part fits
Original-fit position for OE 326166. The red ring marks where this part installs on the vehicle.

About this product
MAPCO Wheel Bearing Set (26790) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Rim Hole Number: Copper -Hole, Number of Teeth: 25, Fitting Position: VG, Width [mm]: 74 mm, Bolt Hole Circle Ø [mm]: 100 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with ABARTH, FIAT, OPEL, VAUXHALL vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 011213, 0326 166, 04-P259, 055701433 and 22 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAPCO 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 MAPCO
MAPCO, headquartered in Germany, is an independent aftermarket brand offering a broad range of automotive replacement parts at competitive prices. MAPCO covers steering components, suspension parts, filters, brake parts, and engine accessories for most European and Asian vehicles. Products are manufactured under strict quality control with regular testing to ensure compliance with OE performance standards. MAPCO is a smart choice for price-conscious vehicle owners and workshops seeking reliable replacement parts with broad vehicle application coverage.
Suitable cars
Equivalent products (18)
Wheel Bearing Set MAPCO 26790 — compatible car models
| Car models | ABARTH: GRANDE PUNTO, PUNTO; FIAT: GRANDE PUNTO (199), PUNTO (199), PUNTO EVO (199), PUNTO Hatchback Van (199); OPEL: ADAM (M13), CORSA D Hatchback Van (S07), CORSA D (S07), CORSA E Hatchback Van (X15), CORSA E (X15); VAUXHALL: ADAM (M13), CORSA Mk III (D) (S07), CORSA Mk IV (E) (X15), CORSAVAN Mk III (D) Hatchback Van (S07), CORSAVAN Mk IV (E) Hatchback Van (X15) |
|---|---|
| Engines | 1.4 (199.AXN1B); 1.4 (199.AXX1B); 1.3 D Multijet; 1.3 D Multijet (199BXC1A); 1.0; 1.3 CDTI (L08); 1.3 CDTI (L08, L68); 1.3 CDTI (08); 1.0 (08, 68); 1.3 CDTI; 1.3 CDTi |
| Year of manufacture | 2005-2019 |
| Manufacturer article number (MPN) | 26790 |
| OE part numbers | 0326 166, 055701433, 13495965, 326016, 326 166, 51881463, 55701433, 55703557 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
MAPCO 26790 Wheel Bearing Set. Bolt Hole Circle Ø [mm]: 100 mm. Fitting Position: VG. Number of Teeth: 25. Outer Diameter 1 [mm]: 37 mm. Outer Diameter 2 [mm]: 120 mm. Rim Hole Number: 4 -Hole. Width [mm]: 74 mm
- 1x Wheel Bearing Set
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 Wheel Bearing Set compatible with my car?
This Wheel Bearing Set fits ABARTH, FIAT, 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 MAPCO Wheel Bearing Set have?
This MAPCO Wheel Bearing Set has the following specifications: Rim Hole Number: 4 -Hole; Number of Teeth: 25; Fitting Position: VG; Width [mm]: 74 mm; Bolt Hole Circle Ø [mm]: 100 mm; Outer Diameter 1 [mm]: 37 mm. 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: 0326 166, 055701433, 13495965, 326016, 326 166, 51881463, 55701433, 55703557. 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 MAPCO 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 0326 166?
Yes, this MAPCO Wheel Bearing Set is a direct replacement for OE part number 0326 166. 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.

