![Pro Tru Street Series Forged Piston Set with Rings for Chevy Small Block, 4.040 in. Bore, 1.560 in. CH, +8cc [4032 Aluminum]](https://www.jegs.com/images/mini_750/900/926/926-pts502a4.jpg)
WISECOPART NUMBER: 926-PTS502A4
Pro Tru Street Series Forged Piston Set with Rings for Chevy Small Block, 4.040 in. Bore, 1.560 in. CH, +8cc [4032 Aluminum]
$70699
1 left in stockItems You Need
Forged Piston Set with RingsChevy Small Block 4.040 in. Bore 1.560 in. Compression Height +8cc Dome 0.927 in. Floating Wrist Pin Included Piston Rings Included Slab Side 4032 Forged Aluminum ArmorGlide Coated Skirt Set of 8
This Wiseco Pro Tru Street Series piston set is forged from 4032 aluminum for Chevy Small Block engines. Each of the 8 pistons has a 4.040 in. bore and a 1.560 in. compression height with a +8cc dome. Pro Tru Street pistons are intended for street and strip engine rebuilds.
Wiseco PTS502A4 Piston Set Features:
- Made for Chevy Small Block engines
- 4.040 in. bore diameter with a 1.560 in. compression height
- +8cc dome volume
- Forged from 4032 aluminum alloy with a slab side forging design
- ArmorGlide skirt coating for reduced friction, scuff resistance and quieter operation
- 0.927 in. 5115 Steel floating wrist pin included
- Piston rings included: 1/16 in. top, 1/16 in. second and 3/16 in. oil ring
- As-forged dome with crown features and oil drain backs
- Spirolox wrist pin retainers included
- Set of 8 pistons
Part TypePiston Set with Rings
BrandWISECO
Package Height4.2
Package Width11.0
Package Length28.0
Weight14.4 PG
Part CategoryPerformance Parts
Compression Height1.560 in.
Piston Head TypeDome
Wrist Pin StyleFloating
QuantitySet of 8
Oil Ring Thickness3/16 in.
Bore Diameter4.040 in.
Piston StyleSlab Side
Piston Pin Outside Diameter0.927 in.
Piston Head Volume (Cc)+8cc
Second Compression Ring Thickness1/16 in.
Top Compression Ring Thickness1/16 in.
Piston Material4032 Aluminum
Part FitmentUniversal
Wrist Pin IncludedYes
Piston Quantity8
Piston Pin Material5115 Steel
Vendor Part NumberPTS502A4
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations

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