Make sure this part fits

GM 90509740
Piston Rings

1997-2001 Cadillac Catera

Customer Questions & Expert Answers (2)
GM 90509740 Piston Rings
  • Part Description
    Ring Kit, Piston; Piston Ring
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1997-2001 Cadillac CateraBase, Sport6 Cyl 3.0 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Hey, is 90509740 a good match for my vehicle? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 90509740 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What additional engine repair information is available for piston ring service and repair, and what does Unit Repair encompass for engine overhaul on Cadillac Catera? Posted by Customer
    A:
    The service documentation for Piston rings exists separately but in case an internal engine part does not contain unique service procedures it implies the manufacturer left it without special guidance. Unit repair encompasses essential service procedures, machining, cleaning, inspection, and fitting necessary for engine overhaul, including cylinder boring and honing, fitting of connecting rod and bearings, fitting of Crankshaft and bearings, replacement of camshaft bearings, disassembly of connecting rod and Piston, disassembly of the Cylinder Head, servicing of valve train components (valves, seats, springs, rockers, etc.), disassembly of the Oil Pump, fitting of pistons and rings, thread repair information, valve and seat grinding (valve job), and servicing of timing components (chain, belt, gears).
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Piston Rings 90509740 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 90509740 Piston Rings is available in the market under the name GM Piston Ring. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 90509740 Piston Rings fits certain Cadillac Catera models.
The original GM component designated by manufacturer part number 90509740 maintains top performance when functioning as the Ring Kit, Piston; Piston Ring unit. The component 90509740 is constructed from durable material and its dimensions span 4.9 x 4.7 x 0.2 inches while weighing 1.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Ring Kit, Engine Piston. The part 90509740 has available replacement options. Each vehicle needs 6 units of the part marked as SKU 90509740. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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