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Details
| Specification | Value |
|---|---|
| Brand | KOLBENSCHMIDT |
| MPN | cb-2004astd |
| Quantity Unit | SA |
| Component Number | GL0826 |
OE/OEM numbers (3)
Search by this OE number to find compatible parts
- FEDERAL—4-3975P STD
- FEDERAL—4-3975 RA STD
- MAZDA—F801-23-105
Where this part fits
Original-fit position for OE F80123105. The red ring marks where this part installs on the vehicle.

About this product
KOLBENSCHMIDT Connecting Rod Bearing Set (CB-2004A STD) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Quantity Unit: SA, Component Number: GL0826 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with FORD, KIA, MAZDA 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: 4-3975P STD, 4-3975 RA STD, 4B2130 STD, 71-4278/4 STD and 3 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (4)
Connecting Rod Bearing Set KOLBENSCHMIDT CB-2004A STD — compatible car models
| Car models | FORD: ECONOVAN (KBA, KCA), ECONOVAN Van (KAA); KIA: BESTA Bus, BESTA Van, BONGO Platform/Chassis (W3); MAZDA: 323 III Hatchback (BF), 323 III Saloon (BF), 626 II Coupe (GC), 626 II (GC), 626 II Hatchback (GC), 626 III Coupe (GD), 626 III (GD), 626 III Hatchback (GD), 626 III Station Wagon (GV), 626 IV (GE) (+12 more) |
|---|---|
| Engines | 2.0 D; 2.2 D; 1.6 (BF106); 1.6; 2.0; 1.6 (GC1061); 1.8 (GD8P); 1.6 (GD106); 1.8 (GV8W); 2.2; 2.0 (HBES); 2.2 12V; 1.8; E2000; E2200 D (+3 more) |
| Year of manufacture | 1981-2008 |
| Manufacturer article number (MPN) | CB-2004A STD |
| OE part numbers | 4-3975P STD, 4-3975 RA STD, F801-23-105 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
KOLBENSCHMIDT cb-2004astd NDC. Component Number: GL0826. Quantity Unit: SA
- 1x Connecting Rod Bearing Set
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Connecting Rod Bearing Set compatible with my car?
This Connecting Rod Bearing Set fits FORD, KIA, MAZDA 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 Connecting Rod Bearing Set have?
This KOLBENSCHMIDT Connecting Rod Bearing Set has the following specifications: Quantity Unit: SA; Component Number: GL0826. Check the full specifications table above for complete details.
What OE part numbers does this Connecting Rod Bearing Set replace?
This Connecting Rod Bearing Set replaces OE part numbers: 4-3975P STD, 4-3975 RA STD, F801-23-105. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Connecting Rod Bearing Set cost?
This KOLBENSCHMIDT Connecting Rod Bearing Set is available for £20.99. Connecting Rod 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 Connecting Rod Bearing Set?
Regular inspection of your Connecting Rod 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 Connecting Rod 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 Connecting Rod Bearing Set fitted by a professional mechanic.
Can I use this part as a replacement for OE 4-3975P STD?
Yes, this KOLBENSCHMIDT Connecting Rod Bearing Set is a direct replacement for OE part number 4-3975P STD. 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 CB-2004A STD the same as the KOLBENSCHMIDT 37005600?
No, while both are Connecting Rod Bearing Set parts, they are different products. The KOLBENSCHMIDT CB-2004A STD has Quantity Unit: SA, Component Number: GL0826. The KOLBENSCHMIDT 37005600 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.


