1968–1972 CHEVROLET K30

6.6L V8•4WD•gas•402

5-Year Cost of Ownership

$7,897 maintenance + likely wear

~$1,579/yr · 130¢/mile equivalent

Compare this engine

5.7L V8

6.5L V8 Diesel

6.5L V8 Turbo Diesel

MOST COMMON JOBS8 jobs that 80% of techs look up

561 jobs across 18 categories

body (42)

brakes (41)

cooling (22)

drivetrain (36)

electrical (77)

emissions (1)

Oxygen Sensor Replacement
emissions

engine (66)

exhaust (25)

fuel (20)

fuel-system (9)

hvac (23)

ignition (16)

interior (24)

maintenance (33)

misc (2)

steering (26)

suspension (54)

transmission (44)

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body · 42

brakes · 41

cooling · 22

drivetrain · 36

electrical · 77

emissions · 1

Oxygen Sensor Replacement$3 — unlock

engine · 66

exhaust · 25

fuel · 20

fuel-system · 9

hvac · 23

ignition · 16

interior · 24

maintenance · 33

misc · 2

steering · 26

suspension · 54

transmission · 44

Units

139 torque specs across 11 categories

brakes (23)

cooling (16)

drivetrain (17)

electrical (12)

engine (38)

exhaust (2)

fuel (4)

hvac (5)

ignition (3)

steering (4)

suspension (15)

No DTC data for this vehicle.

No battery specs for this vehicle.

Module data for this vehicle is being compiled — check back soon.

33 maintenance items across 1 category

maintenance (33)

🌧️ Wiper Blades

1968-1972

16″

Driver side

16″

Passenger side

Attachmenthook

📝 C/K series 1-ton pickup. No rear wiper on pickup trucks. Equal length blades typical for this era.

🛒 Part numbers on the shelf

16″Bosch ICON 16A/B · Rain-X WeatherBeater RX30116 · ANCO 31-16Buy on Amazon

Size-standard part numbers — verify your connector type before buying.

As an Amazon Associate, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.

Full wiper guide for this K30 →

No NHTSA recalls on file for this vehicle.

Wiper blades

C/K series 1-ton pickup. No rear wiper on pickup trucks. Equal length blades typical for this era.

Driver side

16in

Passenger side

16in

Attachment

hook

16″ fits: Bosch ICON 16A/B · Rain-X WeatherBeater RX30116 · ANCO 31-16

Size-standard part numbers — verify your connector type before buying. Rear blades are model-specific; check the package's vehicle list.

Fuel economy figures are EPA data via fueleconomy.gov (median across matching trims). Performance figures are compiled estimates for the 1968–1972 Chevrolet K30 6.6L V8 and can vary by trim.

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years.

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