Description
Product Overview
The Bosch Distributor Cap and Rotor Kit, MPN BBHK-7054-4178398, supports the maintenance of ignition systems in various Mercedes-Benz models. This kit provides an OE-level, all-in-one set of matched components designed for precision fitment and reliability. Symptoms that may indicate the need for this kit include misfires, rough idling, and difficulty starting, which can result from worn or damaged ignition components. Proper installation of this kit can help maintain optimal engine performance.
Kit Contents
- 2 x Bosch – (03367) Distributor Cap
- 2 x Bosch – (04271) Distributor Rotor
Cross Reference Numbers
This Bosch BBHK-7054-4178398 kit is equivalent to or replaces the following part numbers: 04271, 03367, 119 158 02 31, 1191580231, 119 158 01 02, 1191580102, 119 158 03 02, 1191580302.
Vehicle Compatibility
- Mercedes-Benz 500SL 5.0 V8 (1990–1993)
- Mercedes-Benz 400E 4.2 V8 (1992–1993)
- Mercedes-Benz 500E 5.0 V8 (1992–1993)
- Mercedes-Benz 500SEL 5.0 V8 (1992–1993)
- Mercedes-Benz E420 4.2 V8 (1994–1995)
- Mercedes-Benz S420 4.2 V8 (1994–1995)
- Mercedes-Benz S500 5.0 V8 (1994–1995)
- Mercedes-Benz SL500 5.0 V8 (1994–1995)
- Mercedes-Benz 400SE 4.2 V8 (1992)
- Mercedes-Benz 400SEL 4.2 V8 (1993)
- Mercedes-Benz 500SEC 5.0 V8 (1993)
- Mercedes-Benz E500 5.0 V8 (1994)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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Frequently Asked QuestionsWhat symptoms indicate a need for a new distributor cap and rotor?
Common symptoms include engine misfires, rough idling, and difficulty starting, which can occur due to worn ignition components.
How often should I replace the distributor cap and rotor?
It’s recommended to inspect and potentially replace these components every 30,000 to 50,000 miles, or as indicated by performance issues.
Can a faulty distributor cap cause engine performance issues?
Yes, a damaged or worn distributor cap can lead to inconsistent spark delivery, causing misfires and rough engine performance.
What diagnostic trouble codes (DTCs) are associated with ignition issues?
DTCs such as P0300 (Random/Multiple Cylinder Misfire Detected) may indicate problems with the ignition system, including the distributor cap and rotor.
Will this kit fit my specific vehicle model?
Please refer to the vehicle compatibility section and use the vehicle selector tool to confirm this kit’s fitment for your specific model.
Order Bosch BBHK-7054-4178398 kit today to support a complete, well-matched repair for your vehicle.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
