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Replacement Seal Kit
Replacement Seal KitFits 852-K36528R
Since its introduction in 1969 with the 428 SCJ, the R code servo has remained the trick piece for C6 builders needing additional band apply force. Sonnax R code servo kit K36528R for C6 (mid 68-later) units features a no-leak pin which uses one O-ring and one PTFE ring to eliminate back pressure and leakage due to worn case bores. A replacement seal kit K36528R-SK also is available.
- Pin O-Ring
- PTFE Seal Ring
- Medium O-Ring
- Large O-rings (2)
- Cover Gasket
Since its introduction in 1969 with the 428 SCJ, the R code servo has remained the trick piece for C6 builders needing additional band apply force. Sonnax R code servo kit K36528R for C6 (mid 68-later) units features a no-leak pin which uses one O-ring and one PTFE ring to eliminate back pressure and leakage due to worn case bores. A replacement seal kit K36528R-SK also is available.
- More than 9 square inches of apply surface for more band apply force
- No-leak servo pin design allows the servo piston to be used in worn bores
- Two selective return springs allow for tuning of shift quality
Part TypeAutomatic Transmission Servo Piston Seal Ring
Product LineSonnax Replacement Seal Kits
BrandSONNAX
Package Height0.9
Package Width5.2
Package Length7.0
Weight0.06 PG
Part CategoryReplacement Parts
Part FitmentSemi Universal
Vendor Part NumberK36528R-SK
Package Qty1
Package TypeEA
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