FORD 1C155310JA, 4041482, 4067092, 4095118, 4104709, YC155310AB, YC155310AC, YC155310DD. Coil Spring Front RA1834 KYB. Part Number RA1834. Spring Design Coil Spring. Type Suspension Spring. KYB is the worlds largest manufacturers of OE shock absorbers, with 1 in 4 vehicles leaving production lines with KYB as standard.