Short Barrel Clutch Master Cylinder for B-Max 1751682

APPLICATION

OE REFERENCE NUMBERS

Cross-reference both numbers when verifying fitment with your cataloguing system. Aftermarket listings may appear under either reference.

CUSTOMER PAIN POINTS — HOW THIS PART SOLVES THEM

This clutch master cylinder is specifically designed for Ford compact platform vehicles. It covers a wide range of body styles from passenger cars to light commercial vans, with a perfect match for the short-stroke clutch system requirements.

Procurement Motivation
For distributors and workshop suppliers, this part addresses a consistent demand pattern across Ford B-Max and Fiesta Mk6 fleets:
1. High failure rate in aging fleet
The B-Max and Fiesta Mk6 are now 10+ years into their production lifecycle. Hydraulic seals degrade over time, leading to clutch pedal sink, spongy feel, or complete loss of clutch engagement. Fleet operators and independent workshops are replacing these units at increasing frequency.

2. Fitment specificity creates sourcing friction
The short barrel dimension is not immediately obvious from vehicle lookup alone. Many buyers have already purchased wrong-specification units from non-specialist suppliers. A clearly catalogued, OE-matched replacement reduces return rates and builds repeat business.

3. Latin American and European dual demand
The Fiesta Mk6 Berlina and Furgón variants are high-volume in LATAM markets, while the Hatchback (JA8/JR8) drives European demand. A single SKU covering both opens multi-market sourcing opportunities for importers.

4. Workshop downtime sensitivity
Clutch failure is a vehicle-off-road event. Workshops need reliable, fast-moving stock. Buyers sourcing for distributor inventory prioritize availability, consistent quality, and OE fit — not the lowest unit price.

Q: What is the difference between a short barrel and standard barrel clutch master cylinder?
The barrel refers to the length of the cylinder body. Ford specified a shorter barrel for the B-Max and Fiesta Mk6 due to packaging constraints in the engine bay. Using a standard barrel unit will result in a fitment failure — the unit physically cannot be installed correctly.

Q: Does this part fit all Fiesta Mk6 variants?
It fits the JA8 and JR8 hatchback codes, plus the Berlina and Furgón derivatives. Not all Fiesta Mk6 variants use the same master cylinder — confirm the chassis code before ordering.

Q: Are both OE numbers (1751682 and CV21-7A543-BA) the same part?
Yes. 1751682 is Ford's numeric part reference; CV21-7A543-BA is the alphanumeric stamp code used on the component itself. Both refer to the same unit.

Q: What fluid specification does this cylinder require?
DOT 4 brake/clutch fluid, consistent with Ford's hydraulic clutch system specification for these platforms.

Q: Can this be used on the Ecosport Mk2?
Yes, the Ecosport Mk2 is listed as a compatible application. Confirm the specific build variant and market specification with your technical team before bulk procurement.

Q: What is the expected service life of a replacement unit?
Service life depends on fluid maintenance, driving conditions, and installation quality. OE-matched components under normal operating conditions typically match or exceed the original unit's service interval. Specific warranty terms are available upon request.