Civic EX Sedan L4-1668cc 1.7L SOHC (VTEC) MFI (2001)
No. of coils
16.3
2nd orifice control valve spring
Wire diameter
0.7 mm
O.D.
6.6 mm
Free length
34.8 mm
No. of coils
22.0
Servo control valve spring
Wire diameter
1.0 mm
O.D.
8.1 mm
Free length
52.1 mm
No. of coils
20.8
Regulator valve body springs
Stator reaction spring
Wire diameter
4.5 mm
O.D.
35.4 mm
Free length
30.3 mm
No. of coils
1.9
Regulator valve spring A
Wire diameter
1.9 mm
O.D.
14.7 mm
Free length
77.4 mm
No. of coils
15.2
Regulator valve spring B
Wire diameter
1.8 mm
O.D.
9.6 mm
Free length
44.0 mm
No. of coils
12.6
Cooler relief valve spring
Wire diameter
1.0 mm
O.D.
8.4 mm
Free length
33.8 mm
No. of coils
8.2
Torque converter check valve spring
Wire diameter
1.0 mm
O.D.
8.4 mm
Free length
33.8 mm
No. of coils
8.2
Lock-up control valve spring
Wire diameter
0.8 mm
O.D.
6.0 mm
Free length
38.4 mm