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Part number: 4320H
Product Details
Wiseco Pistons 4320H in our Pistons Department
Products specifications
2nd Ring 1/16 Cast
Bore 4.320
Oil Ring 3/16 3-Piece Std Tension
Size .062-.062-.187
Top Ring 1/16 Hi-Tensile Plasma
Wiseco Pistons 4320H High Performance Piston Rings
Replacement/Individual Ring Set
Fits ONE Piston

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

Reviews
Add your review
J
I've worked easier sites, but overall fairly straitforward. Would buy from again.
B
The company that makes this product has a non iPhone friendly interface. Autoplicity was easy to navigate using mobile.
B
Great to order from shipping was fast and just awesome service will order from here again
H
Very speedy and in excellent shape. Easy to install and only took minutes. Autoplicity in my book is a great place to shop.

-Jason Chance
  Cape Fair, MO
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Fitment
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Chevrolet C1500
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Return Policy
Returns are easy at THMotorsports
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy