Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Wiseco 87mm Piston Ring SetWiseco Pro Tru line of pistons utilize a plasma moly pre gapped ring set for the budget minded consumer. Wiseco Sport compact kits include the high quality NPR XX rings, which are the best quality steel nitrided top rings and napier style 2nd rings. Our late model EFI lineup and several small block Chevy pistons are designed around the our 1. 2mm Steel Nitride and napier GFX ring sets. Many of our big block sets utilize a . 043 back cut top ring for
Wiseco Pro Tru line of pistons utilize a plasma moly “pre-gapped” ring set for the budget minded consumer. Wiseco Sport compact kits include the high quality NPR XX rings, which are the best quality steel nitrided top rings and napier style 2nd rings. Our late model EFI lineup and several small block Chevy pistons are designed around the our 1.2mm Steel Nitride and napier GFX ring sets. Many of our big block sets utilize a .043 back cut top ring for extra material thickness around the intake valve.
*Unless Noted - Rings Sold Individually - Order Specific Quantity Needed*
*Unless Noted - Rings Sold Individually - Order Specific Quantity Needed*
2nd Ring: 1.2mm Cast Iron / Napier Hook
Bore: 3.425
Oil Ring: 3/16 3-Piece Std Tension
Size: .039-.047-2.8mm
Top Ring: 1mm Alloy Steel / Gas Nitrated
Bore: 3.425
Oil Ring: 3/16 3-Piece Std Tension
Size: .039-.047-2.8mm
Top Ring: 1mm Alloy Steel / Gas Nitrated
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1399 reviews
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Product Reviews
★★★★★ 3
Not great for smaller dogs
Color: Blue
Wasn't great for small dogs but well made and probably great for larger dogs.
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Reviewed in the United States on May 23, 2026
★★★★★ 1
Not very durable
Color: Blue
Dog loved the toy but tore through it in less than 15 minutes. Sure didn’t last long.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
A great toy for large dogs
Color: Blue
This toy has definitely gotten my dogs interest. I highly recommend it for people who have large dogs who are trying to keep them entertained. Well, worth the price!
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Great for my Corgi
Color: Blue
My pup loves this toy! The soft casing is strong and durable, which prevents my pup from getting to the ball inside. It has a great battery life! Would definitely recommend for herding dogs.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
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Reviewed in the United States on September 28, 2025