Related by context. Frequent words. (Click for all words.) 59 Duramax 54 diesel engine 53 ProStar 52 turbo diesel engine 52 diesel engines 52 #hp #kW [002] 52 #.# liter EcoBoost 52 #.# liter HEMI 51 EcoBoost engine 50 #.#L V8 50 EcoBoost 50 Kenworth T# [001] 50 Duratec 50 #hp [002] 50 Ram Heavy Duty 50 Peterbilt 50 V8 engine 49 LoneStar 49 #.#L V 49 diesels 49 liter turbocharged engine 49 SVT Raptor 48 hybrid drivetrain 48 #.#L engine 48 Bluetec 48 Super Duty 48 powerplant 47 horsepower 47 hp 47 liter V 47 BLUETEC 47 #.#L [001] 47 BFGoodrich Tires 47 CXT 47 city/# highway 47 GL Class 46 #.# liter DOHC 46 Navistar 46 cylinder diesel 46 EcoBoost engines 46 HEMI 46 Audi R# 46 Taurus SHO 45 Camaro SS 45 DOHC 45 Volkswagen Jetta TDI 45 V8 45 powerplants 45 IC Bus 45 Dodge Challenger SRT8 45 aftertreatment 45 QX# [003] 45 V6 engine 45 8 CYL 45 #.#L V6 45 dual overhead cam 45 Hemi engine 45 Ford Shelby GT# 44 liter turbocharged 44 GS #h 44 #.# liter Hemi 44 Farmall 44 liter diesel 44 Dodge Ram 44 Jetta TDI 44 Heavy Duty 44 #.# liter V8 44 Hybrid Synergy Drive 44 turbo diesel 44 Dodge Challenger 44 powertrain 44 diesel powered 44 V 8s 44 SmartWay 44 liter turbo diesel 44 powertrains 44 V8 powered 44 intercooled 43 Actros 43 V6 43 V6 engines 43 DTNA 43 #.# liter inline 43 liter V# 43 liter turbodiesel 43 cylinder engines 43 hybrid propulsion 43 horsepower V8 43 V8 engines 43 RX #h 43 4 cyl 43 Sport Trac 42 speed automatic transmissions 42 naturally aspirated 42 turbodiesel 42 Acura RDX 42 SRT8 42 engines 42 LR2 42 FFVs 42 Mazda3 MPS