Sealed Power W1009P Engine Piston

Brand Sealed Power W1009P
Bore (Inch) 3.5625
Bore (mm) 90.5000
Compression Distance 2.062
Head Illustration 23
Head Type Flat head
Minimum Clearance 0.001 @ bottom of skirt
Note 1 Standard size
Note 2 Single piston
Package Alert Single piston
Part Material Cast
Pin Diameter (Inch) 0.865
Pin Diameter (mm) 21.971
Pin Offset (Inch) 0.078
Pin Offset (MM) 1.981
Ring 1 Qty 2
Ring 1 Width 3/32
Ring 2 Qty 1
Ring 2 Width 3/16
Standard Size Standard
Fits Chevrolet · 58 vehicles

Flat head design. Helps deliver consistent combustion chamber shape for rebuilds.

Cast construction. Provides dependable strength for engine rebuild applications.

Vintage components. Restores classic engines with like-new performance.

Cross-references DNJ P306, FEL-PRO 1413 and 268P for the same application. See all 18.

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Sealed Power W1009P Vintage Engine Piston

Restore classic Chevrolet engine performance with the Sealed Power W1009P engine piston. Built for vintage rebuilds, this standard-size cast piston is specified for select 1953-1962 Chevrolet Bel Air, 1958-1962 Chevrolet Impala, and 1953-1955 Chevrolet Corvette applications.

Key Features

  • Standard-size engine piston for vintage Chevrolet rebuilds
  • Flat head design with 2.062-inch compression distance
  • Cast construction for classic engine applications
  • 3.5625-inch bore size, 90.500 mm bore
  • Pin diameter: 0.865 inch / 21.971 mm
  • Pin offset: 0.078 inch / 1.981 mm
  • Ring groove widths: 3/32 inch, 3/32 inch, and 3/16 inch
  • Minimum clearance: 0.001 at bottom of skirt

Detailed Description

The Sealed Power W1009P is a vintage engine piston engineered for older Chevrolet engines that require a standard-size replacement with a flat head profile. Its cast material and precise dimensional specs support accurate rebuild work where bore size, compression distance, pin diameter, and ring groove width must match the original engine configuration. This part number is a strong match for classic Chevrolet Bel Air, Impala, and Corvette engine rebuilds when the application calls for a standard piston with the listed measurements.

Sealed Power Vintage components are built for applications over 35 years old, using modern manufacturing controls to support consistent fit and long-term service in restoration projects. The W1009P also cross-references DNJ P306 and FEL-PRO 1413 for the same application.

What It Helps Address

  • Worn or damaged piston surfaces in a vintage Chevrolet engine
  • Loss of compression from piston wear or scoring
  • Excessive oil consumption related to piston and ring wear
  • Engine noise caused by improper piston fit or clearance
  • Restoration needs for original-spec classic engine rebuilds

Installation Notes and Tips

Verify bore size, compression distance, pin diameter, and ring groove widths before installation. This W1009P piston is a standard-size, single-piston listing, so confirm the engine’s cylinder condition and matching components during teardown. Proper measurement of skirt clearance and ring fit is important for a successful rebuild. Fits 1953-1962 Chevrolet Bel Air, N/A; Fits 1958-1962 Chevrolet Impala, N/A; Fits 1953-1955 Chevrolet Corvette, N/A.

Quality Assurance

Sealed Power Vintage components are manufactured under ISO and QS certified processes to support consistent quality for classic engine rebuilds. The W1009P is intended for restoration work where accurate dimensions and dependable materials matter.

This part fits 58 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1962ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1962ChevroletBiscayne3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1962ChevroletImpala3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletBiscayne3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletBrookwood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletImpala3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletKingswood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletNomad3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1961ChevroletParkwood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletBel Air3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletBiscayne3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletBiscayne3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletBrookwood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletImpala3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletKingswood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletNomad3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1960ChevroletParkwood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletBiscayne3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletBrookwood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletImpala3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletKingswood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletNomad3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1959ChevroletParkwood3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1958ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1958ChevroletBiscayne3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1958ChevroletDel Ray3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1958ChevroletImpala3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1958ChevroletNomad3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1958ChevroletYeoman3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1957ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1957ChevroletBel Air3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1957ChevroletDel Ray3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1957ChevroletOne-Fifty Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1957ChevroletTwo-Ten Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1956ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1956ChevroletBel Air3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1956ChevroletOne-Fifty Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1956ChevroletTwo-Ten Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1955ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1955ChevroletBel Air3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1955ChevroletCorvette3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1955ChevroletOne-Fifty Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1955ChevroletTwo-Ten Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1954ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1954ChevroletCorvette3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1954ChevroletOne-Fifty Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1954ChevroletTwo-Ten Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletBel Air3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletBel Air3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletCorvette3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletCorvette3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletOne-Fifty Series3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletOne-Fifty Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletTwo-Ten Series3.9LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
1953ChevroletTwo-Ten Series3.8LL61 Piston; 3 Ring Piston; 2.062 (in) Compression Distance; Cast Iron; Flat Head; Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in); Sold Individually; Standard
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
DNJ — P306FEL-PRO — 1413268P955914132242840369398437026223702672370487337074533835996L3019FP306STDP484NXTC2840Z8335Z8335STD