Miles
300 mi
Year
2026
Engine
Mack MP 8
Horsepower
505 HP
Transmission
Manual
Axle Config
8x4
This 2026 Mack truck is a used Class 8 commercial truck, listed in the Sleeper Truck category. It is designed for over-the-road operations requiring an onboard sleeper berth. The truck is powered by a 505-horsepower Mack MP 8 diesel engine, paired with a manual transmission. The chassis features a 249-inch wheelbase, and a gross vehicle weight rating of 62,600 lbs. The odometer shows 300 miles, and the unit is offered in new condition. A list price has not been published for this unit; prospective buyers should contact the dealer directly for current pricing and available financing options. This truck is currently offered by McMahon Truck Centers, located in London, OH. Interested parties should contact the dealer directly to verify availability, confirm specifications, and arrange an on-site inspection before purchase. All specifications, odometer readings, and pricing information are provided by the selling dealer and should be independently verified prior to purchase.
McMahon Truck Centers
London, OH
Asking
Call for Price

VIN 1M1PN4NY5TM001146 · Stock #mcmahon-7844066
London, OH
2026 Mack Pinnacle — get instant answers about specs, inspection tips, or comparisons.
This 2026 Mack truck is a used Class 8 commercial truck, listed in the Sleeper Truck category. It is designed for over-the-road operations requiring an onboard sleeper berth. The truck is powered by a 505-horsepower Mack MP 8 diesel engine, paired with a manual transmission. The chassis features a 249-inch wheelbase, and a gross vehicle weight rating of 62,600 lbs. The odometer shows 300 miles, and the unit is offered in new condition. A list price has not been published for this unit; prospective buyers should contact the dealer directly for current pricing and available financing options. This truck is currently offered by McMahon Truck Centers, located in London, OH. Interested parties should contact the dealer directly to verify availability, confirm specifications, and arrange an on-site inspection before purchase. All specifications, odometer readings, and pricing information are provided by the selling dealer and should be independently verified prior to purchase.
2026 Mack Pinnacle · 300 mi
Est. monthly
$1,522.63
Pre-tax purchase price
$8,000
Owner-ops: 10–20% typical
Prime 7–9% · Median 9–12% · Subprime 14%+
Deducted from financed amount
Drives Federal Excise Tax (FET)
Skip if straight truck under 33k GVWR or trailer under 26k GVWR.
Off — used vehicles are exempt
$0
Often 0% for interstate commercial use
Some states cap (CA $85, NY $75)
State title + lien fee
Lowers monthly; paid as lump at term
Amount financed
$72,500
Total interest
$18,858
Total cost
$99,358
Effective / month
$1,522.63
Estimate only. Actual financing depends on credit, dealer program, and lender terms. Heavy-truck APRs typically range 7–18% depending on credit tier, vehicle age, and LTV. Interstate commercial-use purchases are often exempt from state sales tax. TruckRadar is not a lender. Consult a commercial-vehicle lender for binding quotes.