

Full Gasket Set Pistons Bearings Fit 96-04 Chevrolet Isuzu GMC 4.3. A piston is a cylindrical piece of metal that moves up and down inside each cylinder, compressing the air-fuel mixture and capturing the force created by the combustion process. This force is then transferred to the crankshaft, via the connecting rod. Symptoms of a Bad or Failing Piston include engine misfire, excessive oil consumption, knocking or slapping noise from inside engine. The crankshaft, connecting rods and bearings are extremely important in every engine build, because they convert the reciprocating motion of the pistons into rotational torque. The longer the stroke, the greater the leverage effect and the greater the torque output of the engine. Time will come that your engine pistons, rings and bearings will wear out. Always remember, when your engine bearings fail, a replacement should immediately be installed. Be sure to have your engine pistons, rings, crankshaft bearings, and connecting rod bearings replace with our aftermarket replacement parts as soon as it starts to give you trouble.
Fits Following Models:
1996-2003 CHEVROLET ASTRO 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2005 CHEVROLET ASTRO 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-2003 CHEVROLET BLAZER 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2005 CHEVROLET BLAZER 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-1998 CHEVROLET C1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-2003 CHEVROLET EXPRESS 1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2006 CHEVROLET EXPRESS 1500 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-2003 CHEVROLET EXPRESS 2500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2005 CHEVROLET EXPRESS 2500 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-1998 CHEVROLET K1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-1999 CHEVROLET P30 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-2003 CHEVROLET S10 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004 CHEVROLET S10 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1999-2003 CHEVROLET SILVERADO 1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2006 CHEVROLET SILVERADO 1500 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-1998 GMC C1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-2001 GMC JIMMY 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-1998 GMC K1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-1999 GMC P3500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1996-2003 GMC SAFARI 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2005 GMC SAFARI 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-2003 GMC SAVANA 1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2006 GMC SAVANA 1500 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-2003 GMC SAVANA 2500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2005 GMC SAVANA 2500 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1999-2003 GMC SIERRA 1500 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004-2006 GMC SIERRA 1500 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
1996-2003 GMC SONOMA 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
2004 GMC SONOMA 4.3L 262CID V6 OHV, VIN CODE "X" - VORTEC
2000 ISUZU HOMBRE 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
1997-1999 ISUZU HOMBRE 4.3L 4294CC V6 OHV, VIN CODE "W, X" - VORTEC
1996-2001 OLDSMOBILE BRAVADA 4.3L 262CID V6 OHV, VIN CODE "W, X" - VORTEC
This item includes:
| Piston Measurements | |||||||||||||||||||||||||
| Piston Part # | UOM | STD | 0.25 | 0.50 | 0.75 | 1.00 | |||||||||||||||||||
| PS10306 | MM | 101.600 | 101.850 | 102.100 | 102.350 | 102.600 | |||||||||||||||||||
| IN | 4.000 | 4.010 | 4.020 | 4.030 | 4.039 | ||||||||||||||||||||
| Piston Ring Part# | Piston Information | ||||||||||||||||||||||||
| RS10306 | |||||||||||||||||||||||||
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| Specifications | MM | IN | |||||||||||||||||||||||
| Cylinder | 8 | ||||||||||||||||||||||||
| Bore | 101.600 | 4.000 | |||||||||||||||||||||||
| Comp | 39.400 | 1.551 | |||||||||||||||||||||||
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| Length | 66.000 | 2.598 | |||||||||||||||||||||||
| Pin Length | 69.700 | 2.744 | ||||||||||||||||||||||
| Pin Diameter | 23.560 | 0.928 | |||||||||||||||||||||||
| 1st | 1.500 | 0.059 | |||||||||||||||||||||||
| 2nd | 1.500 | 0.059 | |||||||||||||||||||||||
| Oil Ring | 3.000 | 0.118 | |||||||||||||||||||||||

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30 days Money-Back Guarantee!
If you are not happy with your purchase for any reason ( and the part is brand new, has not been installed or damage in any way) please return it within 30 days for refund, less shipping fees.
Please contact us for a Return Authorization Number (RMA) and return shipping address. Do not return items without and RMA number or the package will be refused and returned to you at your expense.
Return item must be well packed in original manufacturer�s packing and contain everything that was originally provided such as packing materials, hardware, manuals, protective wrap/caps, instruction, etc.
Be sure to write down the package tracking number. If your return is lost or damaged during shipping, we cannot refund you because the item cannot be resold or returned to our supplier. You will have to submit a claim directly to your shipping company requesting compensation.
Refunds are issued approximately 1-2 days after we receive your return. Please allow 1-2 days inspection and processing time before inquiring about the status of your refund.
Piston rings, main bearings, rod bearings cannot be returned if the manufacturer�s seal, or plastic shrink wrapped has been opened. There is no-exceptions policy ensures the quality of the components you receive.
Mizumo Auto offers a Limited Warranty to entire products to be free from defects in workmanship and material under a normal service conditions for a period of 90 days whichever occurs form the original date of purchase.
The warranty is not transferable, is valid to original purchaser, and limited to the replacement of defective product only.
This Limited Warranty does not cover labor, damaged from accidents, alterations, misuse or modificati