Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12361240 PISTON, Engine Piston. It is sometimes referred to as GM Piston. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Astro, Blazer, S10 models. It fits GMC C2500, K1500, Suburban. It also fits Oldsmobile Bravada.
Affordable, reliable and built to last, GM part # 12361240 PISTON, Engine Piston stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
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GM 12361240 PISTON, Engine Piston
1985-1993 GM
- Part DescriptionPISTON, Engine Piston
- ManufacturerGeneral Motors
- Manufacturer's NotesThis part is discontinued.
Product Specifications
Brand Genuine GM Manufacturer Part Number 12361240 Part Description PISTON, Engine Piston Condition New Fitment Type Direct Replacement Manufacturer General Motors SKU 12361240 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
View MoreYear Make Model Engine Important vehicle option details 1985-1992 Chevrolet Astro 6 Cyl 4.3L VAN ASTRO 1992-1993 Chevrolet Blazer 6 Cyl 4.3L 1/2 TON 1992-1993 Chevrolet C1500 6 Cyl 4.3L C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX 1993 Chevrolet C2500 6 Cyl 4.3L C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB 1992-1993 Chevrolet G10 6 Cyl 4.3L 1/2 TON CARGO, 1/2 TON PASSENGER 1992-1993 Chevrolet G20 6 Cyl 4.3L 3/4 TON CARGO, 3/4 TON PASSENGER 1992-1993 Chevrolet G30 6 Cyl 4.3L 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER 1992-1993 Chevrolet K1500 6 Cyl 4.3L K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX 1993 Chevrolet K2500 6 Cyl 4.3L K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB 1991-1993 Chevrolet S10 6 Cyl 4.3L 2 DOOR, 4 DOOR, PICKUP
Customer Questions & Answers
- Q:I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 12361240 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:How should you apply lubricant to the connecting rod bearing surfaces for the 1991 Chevrolet C1500? Posted by Customer
- A:Apply a uniform layer of clean moly-base grease or engine assembly lube to both surfaces.Posted by GMPartsGiant Specialist
- See expert answers on similar Piston
- Q:What should be done during the inspection of connecting rods for the 1989 Chevrolet C1500? Posted by Customer
- A:Rod caps should be temporarily removed, bearing surfaces should be inspected, and old bearings should be replaced before tightening the nuts finger-tight.Posted by GMPartsGiant Specialist
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- Q:What tool can be used to facilitate the removal of the upper bearing insert in the connecting rod for the 1996 Chevrolet C1500? Posted by Customer
- A:Use a wooden hammer handle to push on the upper bearing insert in the connecting rod. If resistance is felt, double-check to make sure all of the ridge was removed from the cylinder.Posted by GMPartsGiant Specialist
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- Q:What should you do after removing the rod cap and checking the Plastigage for the 1997 Chevrolet K1500? Posted by Customer
- A:When removing the rod cap, be cautious not to disturb the Plastigage, and compare the width of the crushed Plastigage to the scale to determine the oil clearance, verifying it against the Specifications.Posted by GMPartsGiant Specialist
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- Q:What is the significance of checking connecting rod endplay for the 1999 Chevrolet K1500? Posted by Customer
- A:If the endplay exceeds the service limit, new connecting rods will be required.Posted by GMPartsGiant Specialist
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- Q:What measurements should be taken during the inspection for the 1994 Chevrolet K1500? Posted by Customer
- A:Piston ring side clearance, piston-to-bore clearance, and piston-to-rod clearance should be measured to ensure proper matching.Posted by GMPartsGiant Specialist
- See expert answers on similar Piston
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
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