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Product Information

Product Details
Part No. H547CP 40
Warranty Details (1 YR REPLACEMENT IF DEFECTIVE)
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.

Product Features:
  • Helps improve cylinder sealing for less blow-by
  • Retains standard ring gaps in top groove
  • DUROSHIELD skirt-coated piston
  • Moly-graphite coating extends engine life
  • Reduces friction for higher fuel economy
  • Prevents damage from inadequate lubrication on start-up
  • Head Type: Recessed Head .165 deep x 3.120 dia. With shallow oil ring groove for low tension oil ring - 9.0:1 C.R.; DUROSHIELD skirt coated piston
Specifications
Assembly Lubricant Included:
No

Bore Diameter:
4.0000 in

Grade Type:
Premium

Head Illustration:
28

Head Type:
Recessed Head .165 deep x 3.120 dia. w/shallow oil ring groove for low tension oil ring - 9.0:1 C.R.; DUROSHIELD~ skirt coated piston

Minimum Clearance:
See Piston Fitting Information on carton label

Oil Ring Thickness:
0.1875 in

Oversized Amount:
0.040 in

Part Description:
Engine Piston

Piston Material:
Hypereutectic

Piston Pin Outside Diameter:
0.9275 in

Second Compression Ring Thickness:
0.0781 in

Top Compression Ring Thickness:
0.0625 in
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