HOLDEN COLORADO RG 2.8L TIMING KIT NTTK2017Part No. NTTK2017 Type TIMING KIT Brand NAPA Unit of Measure KIT Description TIMING KIT Warranty Service Interval what it fits HOLDEN COLORADO 7 RG 2. 8L Duramax 2. 8 DOHC 16v Turbo Diesel Direct Inj. 4cyl 6sp Auto 4dr Wagon 4WD [12 12 06 17] HOLDEN COLORADO RG 2. 5L Duramax 2. 5 DOHC 16v Turbo Diesel Direct Inj. 4cyl 110kW 5sp Man 2dr Cab Chassis & Pickup RWD [06 12 05 14] HOLDEN COLORADO RG 2. 8L Duramax 2. 8 DOHC 16v Turbo Diesel Direct Inj. 4cyl