- 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 | KOLBENSCHMIDT |
| Quantity Unit | SA |
OE numbers (5)
Search by this OE number to find compatible parts
- BMW—11 21 1 250 053
- BMW—11 21 1 250 796
- BMW—1 250 053
- BMW—1 250 796
- FEDERAL—7029 M STD
What's in the kit
This kit ships with 2 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 1 | 74377600 | Crankshaft Bearing
| 12 |
| 2 | 74378600 | Crankshaft Bearing
| 2 |
About this product
KOLBENSCHMIDT Crankshaft Bearing Set (87434600) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Supplementary Article/Supplementary Info: 975, Quantity Unit: SA, Component Number: 74378600, Component Number: 74377600 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with BMW 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: 081 HS 19744 000, 11 21 1 250 053, 11 21 1 250 796, 1 250 053 and 6 more. Matching these numbers confirms a like-for-like replacement with no loss of function. KOLBENSCHMIDT 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
Equivalent products (5)
Crankshaft Bearing Set KOLBENSCHMIDT 87434600 — compatible car models
| Car models | BMW: 2500-3.3 (E3), 2.5-3.2 Coupe (E9), 5 (E12), 5 (E28), 5 (E34), 6 (E24), 7 (E23), 7 (E32) |
|---|---|
| Engines | 2500; 2.5 CS; 528; 533 i; 530 i; 628 CSi; 725 i; 730 i, iL |
| Year of manufacture | 1967-1995 |
| Manufacturer article number (MPN) | 87434600 |
| OE part numbers | 11 21 1 250 053, 11 21 1 250 796, 1 250 053, 1 250 796, 7029 M STD |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
KOLBENSCHMIDT 87434600 . Component Number: 74377600. Component Number: 74378600. Quantity Unit: SA. Supplementary Article/Supplementary Info: 975
- 1x Crankshaft 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 Crankshaft Bearing Set compatible with my car?
This Crankshaft Bearing Set fits BMW 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 KOLBENSCHMIDT Crankshaft Bearing Set have?
This KOLBENSCHMIDT Crankshaft Bearing Set has the following specifications: Supplementary Article/Supplementary Info: 975; Quantity Unit: SA; Component Number: 74378600; Component Number: 74377600. Check the full specifications table above for complete details.
What OE part numbers does this Crankshaft Bearing Set replace?
This Crankshaft Bearing Set replaces OE part numbers: 11 21 1 250 053, 11 21 1 250 796, 1 250 053, 1 250 796, 7029 M STD. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Crankshaft Bearing Set cost?
This KOLBENSCHMIDT Crankshaft Bearing Set is available for £84.99. Crankshaft Bearing Set prices vary depending on brand, specifications, and vehicle compatibility. KOLBENSCHMIDT parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Crankshaft Bearing Set?
Regular inspection of your Crankshaft Bearing Set 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 Crankshaft Bearing Set?
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 Crankshaft Bearing Set fitted by a professional mechanic.
Can I use this part as a replacement for OE 11 21 1 250 053?
Yes, this KOLBENSCHMIDT Crankshaft Bearing Set is a direct replacement for OE part number 11 21 1 250 053. 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 KOLBENSCHMIDT 87434600 the same as the KOLBENSCHMIDT 37006600?
No, while both are Crankshaft Bearing Set parts, they are different products. The KOLBENSCHMIDT 87434600 has Supplementary Article/Supplementary Info: 975, Quantity Unit: SA, Component Number: 74378600. The KOLBENSCHMIDT 37006600 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.
