Sealed Power TAC™ Ring Groove Geometry Piston H618CP 30 - Cast
Sealed Power TAC™ Ring Groove Geometry Piston H618CP 30 - Cast
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Sealed Power H618CP 30
Speed-Pro ® delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro ® to provide the best value in HP engine components.
Features & Benefits
- Exclusive higher-strength fm-425 alloy with 16.5 percent silicon finely dispersed throughout the material
- Sophisticated barrel profiles help optimize oil wedge between skirt and wall
- Piston skirts protected by next-gen duroshield ® coating
- Tac™ ring groove geometry
- Machined valve reliefs and circlip grooves; lr-63 lock rings for floated applications
- Limited 1 year warranty
Specifications
| Weight | 1.32 lb |
| Dimensions | 5 x 4 x 4 in |
| Brand | Sealed Power |
| Manufacturer Part Number | H618CP 30 |
| UPC | 614046228481 |
Frequently Asked Questions
What stands out about this auto part?
Key details include tac™ ring groove geometry. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 1.32 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

