OEMTOOLS 27039 Piston Ring Compressor Description The OEM Piston Ring Compressor is designed to handle most types of rings in the majority of passenger cars, including those that are channeled and segmented. Features a beaded edge so the compressor can't enter a cylinder with piston. The 1/2 Inch wide spring bands equalize the tension over the entire belt width so that the spring assemble may be compressed into the groove until it's flush with the piston. From the Manufacturer This Piston Ring Compressor is ideal for the small garage or the individual repair job. The self-locking ratchet piston ring compressor with double tension band and heavy duty pawl is designed to handle most types of rings in the majority of passenger cars, including those that are channeled and segmented. It has a beaded edge so that the compressor can't enter a cylinder with a piston. The 1/2-inch wide spring bands equalize the tension over the entire belt width so that the spring assembly may be compressed into the groove until it's flush with the piston. 2-band design, 2-1/8-inch to 5-inch range. 3-1/2-inch deep. Features: Range 2-1/8 Inch to 5 Inch (54mm to 127mm)Self Locking Ratchet Mechanism with Double Tension Band and Heavy Duty PawlHandles Most Piston Rings Including those that are Channeled and SegmentedBeaded Edge so the Compressor Can't Enter a Cylinder with a PistonDurable and long lasting Product Details: Part Number: 27039Item Weight: 1.76 ouncesProduct Dimensions: 4.8 x 4.2 x 3.2 inchesItem model number: 27039Material: SteelItem Package Quantity: 1Included Components: Piston Ring CompressorBatteries Required?: NoWarranty Description: Not applicableShipping Weight: 9.6 ouncesDate First Available: March 6, 2008 Payment We accept Paypal payments only. Sales tax may be applied to your purchase as we possess sales tax certificates for all states we collect sales tax in. If your state is one that we charge sales tax in, you will see the sales tax charge at time of checkout before you submit payment. Delivery Expedited shipping is free. Handling time on our orders is normally between 1-2 business days. Your order should reach you within 1-3 business days. We do not ship to AK, HI, PO boxes, or APO addresses. We're not responsible for any incorrect or undeliverable addresses. We only ship to the confirmed Paypal address. We don't accept requests to change shipping addresses post purchase. We do not ship to AK, HI, PO boxes, or APO addresses. We are not responsible for any incorrect or undeliverable addresses. We only ship to the confirmed Paypal address. Please note that manufactures update their packaging from time to time and that the packaging images shown in our product may vary from what you ultimately receive however be assured you are receiving the identical contents you ordered. Return Policy You may return new, unopened items within 30 days of delivery for a refund, and a restocking fee may apply. Return shipping fees are not refundable. Message us for return instructions if you have questions. Support & Feedback We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction. Contact us via eCRATER messaging and we will respond within 1 business day. Our office hours are 8AM-4PM PST Monday-Friday. We thank you for your business!