1978 GMC K25 Suburban Engine Piston Sets
Save up to 40% on original replacement 1978 GMC K25 Suburban Engine Piston Sets. Navigate our online catalogue to find Engine Piston Sets and other parts designed specifically to fit a 1978 GMC K25 Suburban.
Engine Piston Set
$264.18
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.030 (in) Oversize Priced By The Piece
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.030 (in) Oversize Priced By The Piece
Engine Piston Set
$322.74
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set Standard Priced By The Piece
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set Standard Priced By The Piece
Engine Piston Set
$322.74
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.020 (in) Oversize Priced By The Piece
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.020 (in) Oversize Priced By The Piece
Engine Piston Set
$322.74
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.030 (in) Oversize Priced By The Piece
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.030 (in) Oversize Priced By The Piece
Engine Piston Set
$322.74
10+ In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.040 (in) Oversize Priced By The Piece
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.040 (in) Oversize Priced By The Piece
Engine Piston Set
$322.74
In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.060 (in) Oversize Priced By The Piece
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.060 (in) Oversize Priced By The Piece
Engine Piston Set
$61.74
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set Standard Priced By The Piece
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set Standard Priced By The Piece
Engine Piston Set
$61.74
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.020 (in) Oversize Priced By The Piece
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.020 (in) Oversize Priced By The Piece
Engine Piston Set
$61.74
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.030 (in) Oversize Priced By The Piece
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.030 (in) Oversize Priced By The Piece
Engine Piston Set
$61.74
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.040 (in) Oversize Priced By The Piece
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.040 (in) Oversize Priced By The Piece
Engine Piston Set
$61.74
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.060 (in) Oversize Priced By The Piece
Use with E-243K or E-243X Ring Set 3 Ring Piston 1.540 (in) Compression Distance 0.160 (in) Deep x 3.446 (in) Diameter Recess Cast Iron 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.060 (in) Oversize Priced By The Piece
Engine Piston Set
$33.03
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set Standard Priced By The Piece
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set Standard Priced By The Piece
Engine Piston Set
$33.03
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.020 (in) Oversize Priced By The Piece
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.020 (in) Oversize Priced By The Piece
Engine Piston Set
$33.03
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.040 (in) Oversize Priced By The Piece
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.040 (in) Oversize Priced By The Piece
Engine Piston Set
$33.03
Out of Stock
Condition: New
Required Per Vehicle: 8
Required Per Vehicle: 8
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.060 (in) Oversize Priced By The Piece
3 Ring Piston 1.540 (in) Compression Distance 0.110 (in) Deep x 3.115 (in) Diameter Recess Cast Iron with 8.5 :1 Compression Ratio Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) Sold as Set 0.060 (in) Oversize Priced By The Piece
Engine Piston Set
$327.09
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston Piston with Rings Premium Top Ring with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.030 (in) Oversize
3 Ring Piston 1.548 (in) Compression Distance Hypereutectic Alloy Piston Piston with Rings Premium Top Ring with Recessed Head & 4 Valve Relief Clips Not Included Ring Groove Widths: 5/64 (in) , 5/64 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston with Machined Circlip Grooves Sold as Set 0.030 (in) Oversize
Engine Piston Set
$62.70
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
3 Ring Piston 2.010 (in) Compression Distance 0.312 (in) Deep x 3.210 (in) Diameter Recess Hypereutectic Alloy Piston 7.6 :1 Compression Ratio Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston Sold as Set Standard Priced By The Piece
3 Ring Piston 2.010 (in) Compression Distance 0.312 (in) Deep x 3.210 (in) Diameter Recess Hypereutectic Alloy Piston 7.6 :1 Compression Ratio Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston Sold as Set Standard Priced By The Piece
Engine Piston Set
$62.70
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
3 Ring Piston 2.010 (in) Compression Distance 0.312 (in) Deep x 3.210 (in) Diameter Recess Hypereutectic Alloy Piston 7.6 :1 Compression Ratio Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston Sold as Set 0.030 (in) Oversize Priced By The Piece
3 Ring Piston 2.010 (in) Compression Distance 0.312 (in) Deep x 3.210 (in) Diameter Recess Hypereutectic Alloy Piston 7.6 :1 Compression Ratio Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston Sold as Set 0.030 (in) Oversize Priced By The Piece
Engine Piston Set
$62.70
Out of Stock
Condition: New
Required Per Vehicle: 6
Required Per Vehicle: 6
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
3 Ring Piston 2.010 (in) Compression Distance 0.312 (in) Deep x 3.210 (in) Diameter Recess Hypereutectic Alloy Piston 7.6 :1 Compression Ratio Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston Sold as Set 0.040 (in) Oversize Priced By The Piece
3 Ring Piston 2.010 (in) Compression Distance 0.312 (in) Deep x 3.210 (in) Diameter Recess Hypereutectic Alloy Piston 7.6 :1 Compression Ratio Ring Groove Widths: 3/32 (in) , 3/32 (in) , 3/16 (in) DUROSHIELD Skirt Coated Piston Sold as Set 0.040 (in) Oversize Priced By The Piece