1986 Chevrolet K10 Blazer 4WD

6.2L 8-cyl · 4-speed automatic · 4WD/AWD

DieselDieselSpecial Purpose Vehicles

Official EPA record #2793 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$303.52

Per year

$3,642

Per mile

30.4¢/mi

5-year total

$18,210

sport utility body style — not this exact model

Notes & official EPA estimate

710 gal of fuel / yeardiesel @ $5.13/galAt $6.13/gal: $362.69/mo

A mile road trip costs about $91.20 in energy.

Official FuelEconomy.gov estimate: $4,600/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.

At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($5.13/gal diesel), this 1986 Chevrolet K10 Blazer 4WD costs about $303.52 per month in diesel — $3,642 per year, 30.4¢/mi, $18,210 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #2793. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Chevrolet Blazer: running costs for every model year →

Official EPA efficiency

Measure	Value
City MPG	15
Highway MPG	20
Combined MPG	17

Official EPA estimates

Estimate	Value
Official annual fuel cost (15,000 mi/yr)	$4,600/yr
Tailpipe CO₂	599 g/mi
EPA smog rating	not published

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #2793 (record updated 2013-01-01). Snapshot processed 2026-07-26; page data last changed 2013-01-01.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years