Product Feature: * Application: C/K, G/P, 6.5L DIESEL. The J-29872 Injection Pump Adjustment Wrench is required to adjust timing on the injection pump on the 6.5L diesel * Material: Made of high quality steel, our product ensures excellent mechanical and physical properties — strong, corrosion resistant and durable in use. * Nice Design: The J-29872-A Wrench is a 1/2″ drive and has two locator pins that engage into the injection pump hub so it may be rotated for timing. * A Must Have: Setting the ideal injection timing is critical to maintain and boost the performance of your engine. To rotate the pump with this wrench can help you adjust timing conveniently. Product Description: One of the more straightforward ways to convert the timing is to adjust the fuel injection pump. All you have to do is rotate the pump with a wrench – Injection Pump Adjusting Wrench, Similar to J-29872-A!Application: C/K, G/P, 6.5L DIESEL. The J-29872 Injection Pump Adjustment Wrench is required to adjust timing on the injection pump on the 6.5L dieselReplacement: Similar to J-29872-A, J-29872 Package Details: 1Pcs Injection Pump Adjusting Wrench Payment We accept Payoneer payment only. Shipping Orders will be ship out within 1-2 business days after payment has cleared. Orders from Saturdays, Sundays or holidays will process on next business day and will be ship within 24 hours. Please allow 10-30 days for international deliveries. Some shipments could take longer subject to your local customs authorities. Returns 1. Return to us within 30 days from the delivery date for exchange or refund. Refund will be given as Money back or item exchange (buyers choice). 2. Return shipping fee is the responsibility of buyer unless the return is a result of our mistake. And all non seller mistake returns for refund are subject to 20% re-stocking fee. 3. If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. Contact Us If you have any question, please feel free to contact us 24 Hours a Day, 7 Days a Week, and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us. All rights reserved.