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2021 Mack Anthem Sleeper

$42,000

UsedClass 8Sleeper Truck

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2021 Mack Anthem Sleeper

$42,000

UsedClass 8Sleeper Truck

Ankeny, IA

Miles

406,728 mi

Year

2021

Engine

Mack Mp8-505C

Horsepower

505 HP

Transmission

Automated Manual

Axle Config

6x4

Description

The 2021 Mack Anthem Sleeper is a well-balanced combination of power, comfort, and efficiency, making it ideal for long-haul operations. Featuring a 70" walkthrough sleeper, this truck is designed with driver comfort in mind, while the Mack MP8 engine and mDRIVE automated transmission provide smooth, reliable performance on the road. Truck Specs: Model: 2021 Mack AN64T Anthem Sleeper Engine: Mack MP8-505C – 505 HP Transmission: Mack mDRIVE 12-Speed Automated Manual Front Axle: 12,000 lbs Rear Axle: 40,000 lbs Brakes: Disc Fuel Capacity: Dual 93 gal tanks Wheelbase: 221” Rear Axle Ratio: 3.08 Sleeper: 70” Walkthrough Warranty Coverage: Frame & Crossmembers: 72 months / 750,000 miles (Exp: 3/30/2027)

Specifications

Engine

Make: Mack
Model: Mp8-505C
HP: 505
Displacement: 13L
Fuel: Diesel

Drivetrain

Transmission: Automated Manual
Trans. Model: Mdrive
Speeds: 12
Axle Config: 6x4

Chassis

GVWR: 33,001 lbs
Front Axle: 12,000 lbs
Rear Axle: 40,000 lbs

Details

Mileage: 406,728 mi
Body Type: Truck-Tractor

Dealer

Housby Mack

Ankeny, IA

VIN

1M1AN4GYXMM023129

NHTSA Verified

Stock #

housby-1063276

Dealer

Housby Mack

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Market Index

2021 Mack Anthem Mp8-505C

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Median Price

$42,000

This listing

Near market median

Active listings

Specifications

Engine

Make: Mack
Model: Mp8-505C
HP: 505
Displacement: 13L
Fuel: Diesel

Drivetrain

Transmission: Automated Manual
Trans. Model: Mdrive
Speeds: 12
Axle Config: 6x4

Chassis

GVWR: 33,001 lbs
Front Axle: 12,000 lbs
Rear Axle: 40,000 lbs

Details

Mileage: 406,728 mi
Body Type: Truck-Tractor

Description

Finance calculator

2021 Mack Anthem · 406,728 mi

Est. monthly

$804.37

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$4,200

Owner-ops: 10–20% typical

APR (9.50%)

Prime 7–9% · Median 9–12% · Subprime 14%+

Trade-in value

Deducted from financed amount

Condition

Drives Federal Excise Tax (FET)

Federal Excise Tax (FET)

FET applies$0

Skip if straight truck under 33k GVWR or trailer under 26k GVWR.

Off — used vehicles are exempt

Sales tax (0.00%)

Often 0% for interstate commercial use

Doc fee

Some states cap (CA $85, NY $75)

Title + registration

State title + lien fee

Balloon payment at end

Lowers monthly; paid as lump at term

Apply Section 179 first-year deduction

Heavy trucks (GVWR > 14,000 lbs) qualify for full deduction up to $1,220,000 in 2026. Assumes purchase in service this tax year. Consult a CPA.

Amount financed

$38,300

Total interest

$9,962

Total cost

$52,462

Effective / month

$804.37

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.