These items are designed as a replacement for the factory valve springs. Improved materials and design provide more durable and accurate operation of engine valves. Especially on higher-revving engines and those with high-lift camshafts performance valve springs become a necessity for performance. Get this and all your JDM at RHDJapan!!
Brand: Tomei
Product: Valve Springs Set Type-A - RB25DE RB25DET
Part Num: 13203R855
SPECIFICATIONS:
Version: Type-A
Material: SWOSC-VX
Finishing Process: Nitride
Dimensions:
- Diameter(mm): 3.9
- Set Length (mm): 35.0
- Lift Length (mm): 25.0
- Supported Lift(mm): 10.25
- Set Load (kgf): 24.27%
- Lift Load (kgf): 80.67%
- Rev Limit (Ref.): 8500
- Color ID: Blue
PRODUCT NOTES:
- Note: The following spec are base on RB25DET with Intake Retainers
COMPATIBILITY NOTES:
- These springs are most suggested for Poncam camshaft.
- Only For Skyline R33.
Product: Valve Springs Set Type-A - RB25DE RB25DET
Part Num: 13203R855
SPECIFICATIONS:
Version: Type-A
Material: SWOSC-VX
Finishing Process: Nitride
Dimensions:
- Diameter(mm): 3.9
- Set Length (mm): 35.0
- Lift Length (mm): 25.0
- Supported Lift(mm): 10.25
- Set Load (kgf): 24.27%
- Lift Load (kgf): 80.67%
- Rev Limit (Ref.): 8500
- Color ID: Blue
PRODUCT NOTES:
- Note: The following spec are base on RB25DET with Intake Retainers
COMPATIBILITY NOTES:
- These springs are most suggested for Poncam camshaft.
- Only For Skyline R33.
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.
Nissan Skyline ECR33 RB25DET (08/1993-01/1995)
Nissan Skyline ECR33 RB25DET (01/1995-01/1996)
Nissan Skyline ECR33 RB25DET (01/1996-05/1998)
Nissan Skyline ENR33 RB25DE (08/1993-01/1995)
Nissan Skyline ENR33 RB25DE (01/1995-01/1996)
Nissan Skyline ENR33 RB25DE (01/1996-05/1998)
Nissan Skyline ER33 RB25DE (08/1993-01/1995)
Nissan Skyline ER33 RB25DE (01/1995-01/1996)
Nissan Skyline ER33 RB25DE (01/1996-05/1998)
Nissan Skyline ECR33 RB25DET (08/1993-01/1995)
Nissan Skyline ECR33 RB25DET (01/1995-01/1996)
Nissan Skyline ECR33 RB25DET (01/1996-05/1998)
Nissan Skyline ENR33 RB25DE (08/1993-01/1995)
Nissan Skyline ENR33 RB25DE (01/1995-01/1996)
Nissan Skyline ENR33 RB25DE (01/1996-05/1998)
Nissan Skyline ER33 RB25DE (08/1993-01/1995)
Nissan Skyline ER33 RB25DE (01/1995-01/1996)
Nissan Skyline ER33 RB25DE (01/1996-05/1998)
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