Equivalents for the Wellman spark plug W438
The Wellman W438 spark plug : tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, reach 26.5 mm, thread 14 mm. Find its 61 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Wellman W438 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Buy this spark plug Wellman W438 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
What can replace a Wellman W438 spark plug?
The Wellman W438 is interchangeable with: Champion CH603, Denso DG302, Beru 100226497, Champion CH603002, Denso DG-302, Beru 0100226497. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Wellman W438?
Thread 14 mm, Reach 26.5 mm, Heat range Very hot, 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.