THMotorsports Logo

Wiseco Pistons 4040H in our Pistons Department

Manufacturer

Wiseco Pistons

Part Number

4040H
04/30/2034 3:39 PM
Sale Price

$20.23

Estimated ship date Monday, May 13

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Wiseco Pistons 4040H in our Pistons Department

Wiseco Pistons 4040H 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

Products specifications

2nd Ring

1/16 Cast

Bore

4.035

Bore (in)

4.040 in.

Bore (mm)

102.616mm

File Fit

No

Gapless

No

Notes

Single piston set.

Oil Ring

3/16 3-Piece Std Tension

Oil Ring Included

Yes

Oil Ring Material

Stainless steel

Oil Ring Tension

Standard

Oil Ring Thickness

3/16 in.

Quantity

Sold individually.

Second Ring Facing Material

Cast iron

Second Ring Included

Yes

Second Ring Material

Cast iron

Second Ring Thickness

1/16 in.

Size

.062-.062-.187

Top Ring

1/16 Hi-Tensile Plasma

Top Ring Facing Material

Plasma-moly

Top Ring Included

Yes

Top Ring Material

Iron

Top Ring Thickness

1/16 in.

PayPal checkout did not work.

The part (hood insulation pad) was competitively priced. Shipping costs were reasonable and delivery time was good. I'm glad I found Autoplicity on the Internet.

.

This was my first time. The seller keeps his promise. Delivery is really quick.

good

I rate them a 10 out of 10.

It’s been great getting easy access and pricing to the parts I needed

Had the product I wanted and at the lowest price. Thank you for the outstanding service!<br><br>-M

This company offers profesional service at a very competitive price. The header collectors i ordered were not available at the big speed outlets. The fast shipping was also a plus. I would recomend Autoplicity to anyone who needs parts in a hurry !

I was very pleased with the way my order was handled. I will definitely use them again.

Sweet price and in stock :

Share icon
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