KENWORTH T660
KENWORTH T660. Let your journey begin.
They say you can’t improve on a legend. We respectfully disagree. The sweep of time has always brought unimagined advances. As true in trucking as it is in life. A bold new concept in aero conventionals, the Kenworth T660 combines the artistry - and practical benefi ts – of optimized aerodynamics with unprecedented luxury, intelligent technology, time-tested methods and unmatched value.
The aesthetics of aerodynamic truck design call for exacting and rigorous standards.
You don’t create North America’s most highly evolved aerodynamic long-haul conventional by taking anything for granted. You scrutinize and fine-tune even the smallest detail – the precise headlamp shape, hood slope, chassis fairing and synergistic fit of every aerocomponent. You employ leading-edge tools, technologies and materials to advance the state of aerodynamic art. And, with your eyes firmly on the road ahead, you push the envelope as far as it will go.
| CAB FEATURES | Splendor | Diamond | Diamond/VIT |
|---|---|---|---|
| Smooth upholstered side and back panels | • | ||
| Upholstered door pads and carpeted kick panel | • | ||
| Full vinyl headliner | • | ||
| Instrument panel with black trim | • | • | • |
| Diamond-tufted upholstered side and back panels | • | • | |
| Diamond upholstered door pads and carpeted kick panels | • | • | |
| Full diamond-tufted vinyl headliner | • | • | |
| Diamond button colors matches primary lining color | • | • | |
| Instrument panel with wood grain trim | • | • | |
| Black rubber floormat | • | • | • |
| Driver and rider side inside sunvisors | • | • | • |
| Door map pockets | • | • | • |
| DayLite®Doors | • | • | • |
| Accessory power outlets in center console | • | • | • |
| Under dash floor lighting with red lens | • | • | • |
| Left and right dome lamps mounted above doors | • | • | • |
| SLEEPER FEATURES | Splendor | Diamond | Diamond/VIT |
|---|---|---|---|
| Full vinyl headliner | • | ||
| Rolled and pleated upholstered wall panels and sleeper door pads | • | ||
| Full Diamond-tufted vinyl headliners | • | • | |
| Diamond upholstered door pads and wall panels | • | • | |
| Button color matches primary lining color | • | • | |
| Two utility lights in tool compartment | • | • | |
| Fold-down table | • | ||
| Right-hand sleeper emergency exit door | • | • | • |
| Sleeper curtain | • | • | • |
| Black rubber floor mat in sleeper | • | • | • |
| Open shelving and hanging closets | • | • | |
| Drawers and closet doors | • | ||
| Accessory power outlet | • | • | |
| Digital clock in sleeper | • | • | |
| Under-bunk storage | • | • | • |
At the heart of the T660 is a fully optimized and integrated drivetrain featuring the quality and proven reliability of the PACCAR MX-13 engine. These highly efficient, clean running engines deliver up to 500 hp and 1,850 lb-ft of torque – all the muscle you need to do the job.
In addition to industry-leading fuel economy, the PACCAR MX-13 employs innovative high-strength yet lightweight components and premium materials to achieve superior durability and power-to-weight performance. The technologically advanced design reduces in-cab noise levels significantly for a more comfortable driving environment. Selective Catalytic Reduction (SCR) in combination with exhaust gas recirculation (EGR) enables the PACCAR MX-13 to boast near-zero emissions.
Bottom line: Expect longer service intervals, increased uptime, lower operating costs and higher resale value.
Ratings |
||
|---|---|---|
| Engine Horsepower | Peak Torque lb-ft @ rpm | |
| 380 | 1,450 @ 1,000 | |
| 405 | 1,450 @ 1,000 | |
| 405 | 1,550/1,750 @ 1,000* | |
| 430 | 1,550 @ 1,000 | |
| 430 | 1,550/1,750 @ 1,000* | |
| 455 | 1,650 @ 1,000 | |
| 455 | 1,550/1,750 @ 1,000* | |
| 485 | 1,650 @ 1,000 | |
| 500 | 1,850 @ 1,100 |
Specifications |
|
|---|---|
| Configuration | Inline 6-cylinder |
| Bore x Stroke (mm) | 130 x 162 |
| Displacement | 12.9 lite rs |
| Dry Weight | 2,600 lbs |
| Oil Syste m Capacity | 42 U.S. quarts |
| Horsepower | 380-500 hp |
| Peak Torque | 1,450-1,850 lb.-ft. |
| Governed Speed | 2,200 rpm |
| Clutch Engagement Torque* | 973 lb.-ft. @ 800 rpm |
| B10 Design Life | 1,000,000 miles/ 1,600,000 km |
| Base Warranty** | 2 Years/250,000 miles/400,000 km |
** Extended Protection Plans Available
Maintenance Intervals |
||
|---|---|---|
| Mainte nance Item | Miles | Km |
| Fuel Filter - Vocational Duty | 25,000 | 40,000 |
| Fuel Filter - Standard Duty | 40,000 | 60,000 |
| Oil and Filter - Vocational Duty | 25,000 | 40,000 |
| - Std. Duty > 20% Idle Time | 40,000 | 64,000 |
| - Std. Duty < 20% Idle Time | 60,000 | 96,000 |
| Coolant Filter (if equipped) | 160,000 | 256,000 |
| DEF Filter | 300,000 | 480,000 |