How much does the 2003 Isuzu Ascender cost?

The 2003 Isuzu Ascender has a starting MSRP of $28,649, ranging up to $38,549 for the top trim. Trim pricing includes S from $28,649; LS from $32,399; Limited from $35,999.

What is the fuel economy of the 2003 Isuzu Ascender?

The 2003 Isuzu Ascender achieves up to 16 MPG combined (EPA estimate), depending on trim and configuration.

How much cargo space does the 2003 Isuzu Ascender have?

The 2003 Isuzu Ascender offers up to 100.2 cubic feet of cargo capacity, depending on trim and seating configuration.

How much can the 2003 Isuzu Ascender tow?

The 2003 Isuzu Ascender has a maximum towing capacity of up to 7,200 pounds, depending on trim and equipment.

How many trims does the 2003 Isuzu Ascender come in?

The 2003 Isuzu Ascender is available in 3 trims (6 total configurations) across SUV body styles with rear wheel drive, four wheel drive.

2003 Isuzu Ascender

2 trims · 6 configurations · SUV

Starting MSRP

$28,649 – $38,549

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Pricing

How much should you pay for the Isuzu Ascender? Select a trim to update purchase and lease estimates.

MSRP by trim

Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.

Purchase information

Based on LS

Total price (LS MSRP)

$28,649

Typical monthly

$567/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.

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Compare 2003 Isuzu Ascender trims

LS
4 configurations
MSRP
$28,649 – $34,949
Fuel economy (city/hwy)
14/19
Horsepower
275 hp
Torque
275 lb-ft
Engine
4.2L I6 gas
Seating
7
Drivetrain
RWD
Cargo (cu ft)
100.2
Max towing
5,500 lbs
Limited
2 configurations
MSRP
$35,999 – $38,549
Fuel economy (city/hwy)
14/18
Horsepower
285 hp
Torque
325 lb-ft
Engine
5.3L V8 gas
Seating
7
Drivetrain
RWD
Cargo (cu ft)
100.2
Max towing
7,200 lbs

Compare 2003 Isuzu Ascender trim specifications
Spec	LS4 configurations	Limited2 configurations
MSRP	$28,649 – $34,949	$35,999 – $38,549
Fuel economy (city/hwy)	14/19	14/18
Horsepower	275 hp	285 hp
Torque	275 lb-ft	325 lb-ft
Engine	4.2L I6 gas	5.3L V8 gas
Seating	7	7
Drivetrain	RWD	RWD
Cargo (cu ft)	100.2	100.2
Max towing	5,500 lbs	7,200 lbs

Specifications shown for each trim’s base configuration; drivetrain, cab, and box options vary within a trim, and MSRP shows the full range. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Shown for each trim's base configuration. Drivetrain, cab, and box options within a trim can change dimensions, capacities, and fuel economy.

Engine & drivetrain

Engine type: LSgas
Limitedgas
Fuel type: LSregular unleaded
Limitedregular unleaded
Cylinders: LSI6
LimitedV8
Displacement: LS4.2 L
Limited5.3 L
Horsepower: LS275 hp
Limited285 hp
Torque: LS275 lb-ft
Limited325 lb-ft
Transmission: LS4-speed automatic
Limited4-speed automatic
Drivetrain: LSrear wheel drive
Limitedrear wheel drive

Dimensions

Body type: LSSUV
LimitedSUV
Doors: LS5
Limited5
Seating: LS7
Limited7
Length: LS207.6 in
Limited207.6 in
Width: LS76.1 in
Limited76.1 in
Height: LS75.5 in
Limited75.5 in
Wheelbase: LS129 in
Limited129 in
Ground clearance: LS8 in
Limited8 in

Capacity & weight

Max cargo capacity: LS100.2 cu ft
Limited100.2 cu ft
Max towing: LS5,500 lbs
Limited7,200 lbs
Fuel tank: LS25 gal
Limited25 gal

Fuel economy & EV

Combined MPG: LS16
Limited15
City MPG: LS14
Limited14
Highway MPG: LS19
Limited18

Full specifications by trim
Spec	LS	Limited
Engine & drivetrain
Engine type	gas	gas
Fuel type	regular unleaded	regular unleaded
Cylinders	I6	V8
Displacement	4.2 L	5.3 L
Horsepower	275 hp	285 hp
Torque	275 lb-ft	325 lb-ft
Transmission	4-speed automatic	4-speed automatic
Drivetrain	rear wheel drive	rear wheel drive
Dimensions
Body type	SUV	SUV
Doors	5	5
Seating	7	7
Length	207.6 in	207.6 in
Width	76.1 in	76.1 in
Height	75.5 in	75.5 in
Wheelbase	129 in	129 in
Ground clearance	8 in	8 in
Capacity & weight
Max cargo capacity	100.2 cu ft	100.2 cu ft
Max towing	5,500 lbs	7,200 lbs
Fuel tank	25 gal	25 gal
Fuel economy & EV
Combined MPG	16	15
City MPG	14	14
Highway MPG	19	18