Product Detail

Piston for gasoline engine

No. Parte: #P151CHI 040
Piston for engine with specifications and materials for aftermarket
GM L4 2.5L (151) OHV 8 Val. VIN A, E, R, U 1979-93, Astro, Blazer, Bravada, Jimmy, Pick Up, Safari, S10, S15 85-93 Autos U.S.A. VIN R, U 87-92, VIN R 79-86
SKU: #P151CHI 040
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Engine Piston
Description Value
Position N/A
Piston Outside Diameter (mm) 102.562 mm
Ring Material Gray Iron
Top Compression Ring Thickness (in) 0.06 in
Second Compression Ring Thickness (in) 0.078 in
Oil Rmmg Thickness (mm) 4.76 mm
Oil Ring Thickness (in) 0.187 in
Piston Pin Outside Diameter (in) 0.927 in
Piston Pin Length (in) 3 in
Piston Pin Material Steel
Piston Pin Assembly SemiFloating
Piston Pin Incorporated Bearings No
Oversized Yes
Piston Head Type Combustion Chamber
Assembly Lubricant Included No
Piston Material Aluminium Alloy
Piston Outside Diameter (in) 4.037 in
Meets or Exceeds Original Equipment Manufacture Specifications Yes
Grade Type Regular
Skirt Type Complete
Top Compression Ring Thickness (mm) 1.6 mm
Second Compression Ring Thickness (mm) 2 mm
Piston Pin Outside Diameter (mm) 23.55 mm
Cylinder Diameter (mm) 102.6 mm
Cylinder Diameter (in) 4.039 in
Piston Pin Length (mm) 76.2 mm
Compression Height (mm) 39.82 mm
Compression Height (in) 1.568 in
Bowl Depth or Crown Height (mm) -3.7 mm
Bowl Depth or Crown Height (in) -0.146 in
Bowl Diameter (mm) 78.7 mm
Bowl Diameter (in) 3.098 in
Note0.040in oversize




Also Fits

Year BRAND Model Submodel Engine (L)
1985 Chevrolet Astro Base 2.5 L 2474 4 - OHV 8
1985 Chevrolet Astro CL 2.5 L 2474 4 - OHV 8
1985 Chevrolet Astro CS 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Durango 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Sport 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Blazer Base 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Blazer Sport 2.5 L 2474 4 - OHV 8
1985 Chevrolet S10 Blazer Tahoe 2.5 L 2474 4 - OHV 8
1985 GMC S15 Base 2.5 L 2474 4 - OHV 8
1985 GMC S15 High Sierra 2.5 L 2474 4 - OHV 8
1985 GMC S15 Sierra Classic 2.5 L 2474 4 - OHV 8
1985 GMC S15 Jimmy Base 2.5 L 2474 4 - OHV 8
1985 GMC S15 Jimmy Gypsy 2.5 L 2474 4 - OHV 8
1985 GMC S15 Jimmy High Sierra 2.5 L 2474 4 - OHV 8
1985 GMC S15 Jimmy Sierra Classic 2.5 L 2474 4 - OHV 8
1985 GMC Safari Base 2.5 L 2474 4 - OHV 8
1985 GMC Safari SL 2.5 L 2474 4 - OHV 8
1985 GMC Safari SLE 2.5 L 2474 4 - OHV 8
1985 GMC Safari SLX 2.5 L 2474 4 - OHV 8
1986 Chevrolet Astro Base 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Durango 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Sport 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Blazer Base 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Blazer Sport 2.5 L 2474 4 - OHV 8
1986 Chevrolet S10 Blazer Tahoe 2.5 L 2474 4 - OHV 8
1986 GMC S15 Base 2.5 L 2474 4 - OHV 8
1986 GMC S15 Gypsy 2.5 L 2474 4 - OHV 8
1986 GMC S15 High Sierra 2.5 L 2474 4 - OHV 8
1986 GMC S15 Sierra Classic 2.5 L 2474 4 - OHV 8
1986 GMC S15 Jimmy Base 2.5 L 2474 4 - OHV 8
1986 GMC S15 Jimmy Gypsy 2.5 L 2474 4 - OHV 8
1986 GMC S15 Jimmy Sierra Classic 2.5 L 2474 4 - OHV 8
1986 GMC Safari Base 2.5 L 2474 4 - OHV 8
1987 Chevrolet Astro Base 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Durango 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Sport 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Blazer Base 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Blazer High Country 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Blazer Sport 2.5 L 2474 4 - OHV 8
1987 Chevrolet S10 Blazer Tahoe 2.5 L 2474 4 - OHV 8
1987 GMC S15 Base 2.5 L 2474 4 - OHV 8
1987 GMC S15 EL 2.5 L 2474 4 - OHV 8
1987 GMC S15 Gypsy 2.5 L 2474 4 - OHV 8
1987 GMC S15 High Sierra 2.5 L 2474 4 - OHV 8
1987 GMC S15 Sierra Classic 2.5 L 2474 4 - OHV 8
1987 GMC S15 Jimmy Base 2.5 L 2474 4 - OHV 8
1987 GMC S15 Jimmy Gypsy 2.5 L 2474 4 - OHV 8
1987 GMC S15 Jimmy Sierra Classic 2.5 L 2474 4 - OHV 8
1987 GMC Safari Base 2.5 L 2474 4 - OHV 8
1988 Chevrolet Astro Base 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Durango 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Sport 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Blazer Base 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Blazer High Country 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Blazer Sport 2.5 L 2474 4 - OHV 8
1988 Chevrolet S10 Blazer Tahoe 2.5 L 2474 4 - OHV 8
1988 GMC S15 Base 2.5 L 2474 4 - OHV 8
1988 GMC S15 Gypsy 2.5 L 2474 4 - OHV 8
1988 GMC S15 High Sierra 2.5 L 2474 4 - OHV 8
1988 GMC S15 Sierra Classic 2.5 L 2474 4 - OHV 8
1988 GMC S15 Jimmy Base 2.5 L 2474 4 - OHV 8
1988 GMC S15 Jimmy Gypsy 2.5 L 2474 4 - OHV 8
1988 GMC S15 Jimmy Sierra Classic 2.5 L 2474 4 - OHV 8
1988 GMC S15 Jimmy Timberline 2.5 L 2474 4 - OHV 8
1988 GMC Safari Base 2.5 L 2474 4 - OHV 8
1989 Chevrolet Astro Base 2.5 L 2474 4 - OHV 8
1989 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1989 Chevrolet S10 Durango 2.5 L 2474 4 - OHV 8
1989 Chevrolet S10 Sport 2.5 L 2474 4 - OHV 8
1989 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1989 GMC S15 Base 2.5 L 2474 4 - OHV 8
1989 GMC S15 High Sierra 2.5 L 2474 4 - OHV 8
1989 GMC S15 Sierra Classic 2.5 L 2474 4 - OHV 8
1989 GMC Safari Base 2.5 L 2474 4 - OHV 8
1990 Chevrolet Astro Base 2.5 L 2474 4 - OHV 8
1990 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1990 Chevrolet S10 Durango 2.5 L 2474 4 - OHV 8
1990 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1990 GMC S15 Base 2.5 L 2474 4 - OHV 8
1990 GMC S15 High Sierra 2.5 L 2474 4 - OHV 8
1990 GMC S15 Sierra Classic 2.5 L 2474 4 - OHV 8
1990 GMC Safari Base 2.5 L 2474 4 - OHV 8
1991 Chevrolet S10 Baja 2.5 L 2474 4 - OHV 8
1991 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1991 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1991 GMC Sonoma Base 2.5 L 2474 4 - OHV 8
1991 GMC Sonoma SLE 2.5 L 2474 4 - OHV 8
1992 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1992 Chevrolet S10 EL 2.5 L 2474 4 - OHV 8
1992 Chevrolet S10 Tahoe 2.5 L 2474 4 - OHV 8
1992 GMC Sonoma Base 2.5 L 2474 4 - OHV 8
1992 GMC Sonoma SLE 2.5 L 2474 4 - OHV 8
1993 Chevrolet S10 Base 2.5 L 2474 4 - OHV 8
1993 Chevrolet S10 EL 2.5 L 2474 4 - OHV 8
1993 GMC Sonoma Base 2.5 L 2474 4 - OHV 8
1993 GMC Sonoma SLE 2.5 L 2474 4 - OHV 8
1993 GMC Sonoma SLS 2.5 L 2474 4 - OHV 8