Sealed 1009P 30 piston set for the 1958-1962 Chevrolet Impala 6-cylinder 3.8L and other vehicles replaces worn pistons during an engine rebuild. This engine piston set is made for rebuilding older engines.
- Sealed Power Vintage line for classic engine rebuilds
- Cast from FM132 eutectic proprietary alloy
- Controlled casting and machining for reliability and durability
- Up-tilt ring grooves improve the seal between piston and ring
- Helps control blow-by
Quick facts
- Part: Sealed 1009P 30 piston set
- Also called: engine piston set
- Fits: 1958-1962 Chevrolet Impala 6-cylinder 3.8L and other vehicles
- Material: Cast aluminum
- Condition: New
Worn pistons can show up as oil burning, blow-by or lost compression, but worn bores or rings can produce those symptoms too. Before you replace pistons, have the bores measured with the engine apart and cool. If the pistons are the cause, this set replaces them.
Fits
Other fits include the 1953-1962 Chevrolet Bel Air 6-cylinder 3.8L, the 1953 Bel Air 6-cylinder 3.9L and the 1960 Bel Air 6-cylinder 3.9L, plus the 1958-1962 Chevrolet Biscayne 6-cylinder 3.8L and the 1960 Biscayne 6-cylinder 3.9L. If your car is not named here, look up its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 6
- Bore diameter: 3.5625 in
- Oversize amount: 0.030 in
- Piston pin outside diameter: 0.865 in
- Pin offset: 0.078 in
- Compression height: 2.062 in
- Ring thickness: top compression 0.09375 in, second compression 0.09375 in, oil 0.1875 in
- Minimum clearance: 0.001 in at bottom of skirt
Build and materials
- Piston material: cast aluminum
- Alloy: FM132 eutectic proprietary alloy
- Piston head type: flat
- Oversized: yes
- Condition: new
- Country of origin: United States
In the box
One piston set. The engines it fits take six pistons. Assembly lubricant is not included.
Interchange: P6005(6)030
P306030 · 91413030 · TC2840030 · 2242840030 · 268P30 · 1413030 · L3019F30
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
P306030, 91413030, TC2840030, 2242840030, P6005(6)030, 268P30, 1413030, L3019F30
Frequently Asked Questions
Is the Sealed 1009P 30 piston set right for a 1958-1962 Chevrolet Impala 6-cylinder 3.8L?
Yes. Sealed 1009P 30 is listed for the 1958-1962 Chevrolet Impala 6-cylinder 3.8L. The "Vehicles it fits" section shows the other years and engines it covers.
Does the Sealed 1009P 30 piston set come with assembly lubricant?
No. Assembly lubricant is not included with Sealed 1009P 30. The box holds one piston set, and the engines it fits take six pistons.
How far oversize is this piston set?
This piston set is 0.030 in oversize, for a bore diameter of 3.5625 in. The piston pin outside diameter is 0.865 in and the compression height is 2.062 in.
What minimum clearance does this piston set call for?
The minimum clearance is 0.001 in, measured at the bottom of the skirt. A machine shop can confirm the bore and clearance measurements for your engine.
Are these pistons cast or forged?
They are cast. This set is cast aluminum made with the FM132 eutectic proprietary alloy, and it has a flat piston head.
