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Engine Piston Set
8 Pack

Engine Piston Set
Seal Power
Part # 412P 40

Pack Size: 8

Engine Piston Set

Ships in 24 hours

Only 8 left In Stock

Engine Piston Set

Warranty

$652.97

Warranty

Warranty

12 month/24K Miles

QTY

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All parts come with easy returns, full warranty and money back guarantee.

Built on trust. Stocked and shipped from our U.S. distributors.

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USA flag heart shaped

All parts come with easy returns, full warranty and money back guarantee.

Built on trust. Stocked and shipped from our U.S. distributors.

Learn More

Seal Power 412P 40 Engine Piston Set Details:

Engine Piston Set

Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

Cast (used on both banks)

Performance & dependability of original equipment pistons

High quality aluminum

Utilizes ISO & QS certified manufacturing

Meets or exceeds OEM specifications

Seal Power 412P 40 Engine Piston Set Product Details:

Assembly Lubricant IncludedNo
Bore Diameter107.95
Bore Diameter4.2500
Compression Height1.755
Grade TypeStandard Replacement
Head Illustration3
Head TypeCrowned Head .140 high - 9.5:1 C.R.
Minimum Clearance0.0015 @ 2.540 from top of head
Oil Ring Thickness0.1875
OversizedYes
Oversized Amount0.040
Part AlertUsed on both banks
Part DescriptionEngine Piston
Pin Offset (Inch)0.06
Pin Offset (MM)1.524
Piston Head TypeDome
Piston MaterialCast Aluminum
Piston Pin Outside Diameter0.9894
Piston Pin Outside Diameter25.131
Second Compression Ring Thickness0.0781
Top Compression Ring Thickness0.0781

Seal Power 412P 40 Engine Piston Set Packaging:

Weight1.694 PG
Dimensional7.7607 PG
Merchandising height4.92 IN
Merchandising width10.26 IN
Merchandising length21.37 IN
Shipping height4.92 IN
Shipping width10.26 IN
Shipping length21.37 IN

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We partner exclusively with reputable U.S. companies so you can buy with confidence. Every part is new and original from the manufacturer, covered by full warranties, plus our money-back guarantee.

FAQ

Genuine only. We source through the largest U.S. distributors that supply professional shops nationwide. Parts are new and original from the manufacturer, from authorized channels only. No marketplace sellers. No gray imports.

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Peace-of-Mind Warranty:

Every part is backed by our industry-leading 12 month 24,000 mile warranty.

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