Equivalents for the Marelli spark plug UC33A
Marelli UC33A is a spark plug with heat range hot, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Here are its 89 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Marelli UC33A spark plug
- Resistor
- no
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a Marelli UC33A spark plug?
The Marelli UC33A is interchangeable with: Bosch GLP203, Champion CH226, Denso DG173, Bosch GLP2O3, Bosch GPK-900, Bosch O25O212OO6. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Marelli UC33A?
Thread 14 mm, Heat range Hot, Gap 0.05mm, Resistor no, Seat Flat (gasket), Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.