K-Tech Suspension Limited
The K-Tech oil seal and dust cap service kits are manufactured by NOK and are direct replacements for the original parts. NOK is chosen as original equipment by all Japanese suspension manufacturers due to its quality and durability. All oil and dust seal kits are supplied in pairs and are available for most mounting types.
- Each service kit consists of 2 oil seals and 2 dust seals
Consisting of:
- 1 set of sliding bushings with internal coating 47.00x15.00x2.00mm
- 1 set of slide bushings with external coating 47.70x20.00x1.00mm
SHOWA 47
Dimensions: 47.00 x 58.00 x 10.00 mm
Sales unit: 1 SET (2 PIECES)
Part No.: BR5639F
SHOWA 47
Dimensions: 47.00 x 59.00/62.00 x 8.00/10.30mm
Sales unit: 1 SET (2 PIECES)
Part No.: BR5635E
Slide bushing for the spring retainer on SHOWA 47 forks
Sleeve dimensions:
40 x 10 x 1.5 mm
(Inner Ø x Height x Wall Thickness)
1 piece
Coating: Exterior
Nominal dimensions: 47.7 x 20 x 1.0 mm (inner diameter x height x wall thickness)
Compatible with: SHOWA 47
Sales unit: 1 SET (2 PIECES)
Coating: Interior
Nominal dimensions: 47 x 15 x 2.0 mm (inner diameter x height x wall thickness)
Compatible with: SHOWA 47
Sales unit: 1 SET (2 PIECES)





