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Wiseco Pistons PTS525A3 Forged Small Block Chevy Piston Set 4.155 Bore -5cc

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

PTS525A3
7 reviews
Sale Price

$686.99

Estimated ship date Friday, November 27

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Product Details

The Wiseco PTS525A3 is a high-performance forged piston set engineered specifically for Small Block Chevy (SBC) applications. Featuring a 4.155-inch bore diameter and a -5cc dome volume, these pistons are designed for enthusiasts building or rebuilding high-performance engines with precise compression requirements.

Key Features:

  • Forged aluminum construction for superior strength and durability under extreme conditions
  • 4.155-inch bore diameter optimized for Small Block Chevy engine builds
  • -5cc dome volume for precise compression ratio tuning
  • Flat top piston design provides excellent combustion efficiency
  • Complete piston set for full engine rebuild applications
  • Precision-machined ring grooves for optimal ring seal and oil control
  • Wiseco's proprietary forging process ensures consistent quality and performance

Wiseco pistons are a trusted choice among engine builders, racers, and performance enthusiasts worldwide. These pistons are ideal for street performance, bracket racing, and moderate boost applications where reliability and consistent performance are critical.

Products specifications

Piston Quantity

8

Wrist Pin Style

Floating

Make

Chevrolet

Piston Material

4032

Wrist Pin Outer Diameter

0.927

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Bore Diameter

4.155

Compression Height

1.125

Industry

Automotive

Product Market

Domestic

Engine

Small Block

Engine Type

ICE

Wrist Pin Material

5115

Product Type

Engine Piston Set

Forging Type

Slab Side

Out of Stock Message

Estimated Shipped Date 3-4 Weeks

EBAY Category ID

33623

Engine - Web

Small Block Gen I

Make - Web

Chevrolet

Ring Set Included

Yes

Skirt Coating

Yes

Wrist Pin Included

Yes

Piston Volume

-5.00

Oil Ring Thickness

3/16

Title

Pro Tru Street - Chevrolet, Small Block, 4.155 in. Bore, Piston Set of 8

Product Series

Pro Tru Street

Second Compression Ring Thickness

1/16

Top Compression Ring Thickness

1/16

Title - Web

Pro Tru Street Chevy Small Block Piston Set of 8 - 4.155 in. Bore - 1.125 .in CH, -5.00 CC

As advertised

Thank you.

Very easy and quick ordering process, so far so good. Completely satisfied with the product and the speed of shipment. Would gladly do business again with Autoplicity.

Excellent job guys and gals. It just doesn't get easier than this! placed order, received confirmation email, received shipping email, was able to track shipment and received product on my doorstep well packaged and in mint condition. very quick turnaround :) like i said, it just doesn't get any easier than this! <br>Thanks again.

So far all is well. I am very happy. Just a side note, I did just place my order. I haven't actually received the product. This is an update. I am a very happy shopper. The only complaint I have is when I would check on my order to see if it had been ship

Always great parts.

Vehicle Specific part look up was a bit off on the bilstein products. Hard to find the rears required for my truck.

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