Rear Shock Preload Adjuster Spring Seat Joint Type
- Selected car
- SUZUKI RMZ450 2020 -
- New part number
- F4236
- Old part number
- ZE56-13042
You can quickly adjust the preload by turning it without hitting it!
- Color
-
Red
- Type
-
Showa 50B
Product Description
Simply insert it between the factory spring seat and spring for improved work efficiency.Even in vehicles with tight access to the rear shock, adjustment can be easily made by simply turning the spring body by hand, without the use of special tools.
Facilitates difficult preload adjustment without damaging the plastic spring seat.
- Body: High-strength aluminum alloy
- Body screw: resin
- Teflon ring: Teflon

Product Image
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Shaped to fit the factory spring seat.
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Special rubber is placed on the ground contact surface with the spring seat. Turning the spring body rotates the spring seat together for easy adjustment.
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A Teflon ring is placed on the lower mounting portion of the spring to allow the spring to turn smoothly. It also releases friction caused by twisting when the spring expands and contracts, preventing damper movement from being adversely affected.
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When used in conjunction with the DRC Sag Checker, suspension setting can be easily performed from measurement to adjustment.
Selected car:SUZUKI RMZ450 2020 -
No fitment list data.