Pistons Chevy 250ci L6 +040

Name: Pistons Chevy 250ci L6 +040
Brand: SEALED POWER
SKU: 844-599P40
Price: 302.42 USD
Availability: InStock

^$302⁴²

1 left in stock

Ships on Sep 08, 2026

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GM Pistons

Chevy 250ci Inline-6 1965-1979
3.915" Bore (+.040")
Dish Top
Set of 6

Technical Specs:
Material: Cast Aluminum
Bore: 3.915' (99.441mm)
Piston Top: Dish Top, 0.115" Deep
Compression Height: 1.640"
Compression Ring Groove: 5/64"
Second Ring Groove: 5/64"
Oil Ring Groove Width: 3/16"
Full Length: N/A
Pin Size: 0.9275" O.D. (23.558mm)
Pin Type: N/A
Skirt Type: Non-Coated
Piston Skirt Clearance: N/A
Notes: Use Piston Ring p/n 844-E234X40 Standard Set; p/n 844-E234K40 Premium Set (Rings Not Included)

Part TypePiston

BrandSEALED POWER

Package Height4.7

Package Width9.4

Package Length13.9

Weight9.935 PG

Part CategoryReplacement Parts

QuantitySet of 6

Vendor Part Number599P40

Package Qty1

Package TypeEA

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SEALED POWER

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Some parts are not legal for use in California or other states with similar laws / regulations