Stage 5 C5 Clutch Upgrade Kit GM Allison 1000 And 2000 Series Fr-8/St-8 PPE Diesel - 128135105 2008-gmc-sierra-2500-hd-esi9153246 OEM up-pipes eventually fail from

OEM up-pipes eventually fail from constant temperature and pressure fluctuation

This tank utilizes the location of your second battery and plastic water overflow tank

This leaves behind nearly a quart of the dirtiest oil

Increase cooling capacity with this easy-to-install billet aluminum PPE Transmission Fluid Thermal Bypass Valve for the GM 10L80 10-Speed transmission

Stage 5 C5 Clutch Upgrade Kit GM Allison 1000 And 2000 Series Fr-8/St-8 PPE Diesel - 128135105 2008-gmc-sierra-2500-hd-esi9153246 OEM up-pipes eventually fail fromThe C5 clutches improve first gear, reverse and park. Built to handle heavy duty towing, PPE offers the C5 Clutch Upgrade Kit. This is the strongest C5 clutch kit on the market! Features: Stage5 C5 Clutch Upgrade Kit (128135105) Strongest C5 clutch kit on the market 8 Clutches 8 Steels Sold As A Kit Applications: 2001 2010 GM 6. 6L Duramax LB7 LLY LBZ LMM with an Allison 1000 Series Transmission FR 8 ST 9 This Part Fits: Year Make Model Submodel Notes