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1986 GMC Suburban C1500 Oil Capacity, Types, & Filters

Your essential guide to 1986 GMC Suburban C1500 oil change is here! No more searching – find all the critical oil specs for your 1986 GMC Suburban C1500, including oil capacity, recommended oil viscosity (type), and the correct oil filter.

We cover all engine options, categorized by their specific engine codes, ensuring you get the right information for your specific configuration. Keep reading to discover everything you need for your next 1986 GMC Suburban C1500 oil change!

Scroll Table ➜

Engine & CodeOil CapacityOil Viscosity/TypeOil Filter
5.0L V8 (Gas)N/AN/AGM 25010908
GM 19431429
5.7L V8 (Gas)N/AN/AGM 25010908
GM 19431429
6.2L V8 (Diesel)N/AN/AGM 19431429

Select Your 1986 GMC Suburban C1500 Engine Option

5.0L V8 (Gas) Engine Code

Engine:

5.0L V8 (Gas) [aka 5.0L V8 (Gas)]

Body & Trims:

Base, High Sierra, Sierra Classic

Oil Capacity:

N/A

Oil Viscosity/Type:

N/A

OEM Oil Filter:

GM 25010908 and GM 19431429

Oil Filter Replaces:

25014831, 25160561, 6438384, 89060468

1986 GMC Suburban C1500 5.0L V8 (Gas) oil change details

Oil Grade:

N/A

Oil Capacity:

N/A

Oil Viscosity/Type:

N/A

Name of Oil Filter:

N/A

Wix Oil Filter:

N/A

Wix Air Filter:

N/A

Coolant Capacity:

N/A

Oil Drain Plug Torque:

N/A

Notes:

N/A

5.7L V8 (Gas) Engine Code

Engine:

5.7L V8 (Gas) [aka 5.7L V8 (Gas)]

Body & Trims:

Base, High Sierra, Sierra Classic

Oil Capacity:

N/A

Oil Viscosity/Type:

N/A

OEM Oil Filter:

GM 25010908 and GM 19431429

Oil Filter Replaces:

25014831, 25160561, 6438384, 89060468

1986 GMC Suburban C1500 5.7L V8 (Gas) oil change details

Oil Grade:

N/A

Oil Capacity:

N/A

Oil Viscosity/Type:

N/A

Name of Oil Filter:

N/A

Wix Oil Filter:

N/A

Wix Air Filter:

N/A

Coolant Capacity:

N/A

Oil Drain Plug Torque:

N/A

Notes:

N/A

6.2L V8 (Diesel) Engine Code

Engine:

6.2L V8 (Diesel) [aka 6.2L V8 (Diesel)]

Body & Trims:

Base, High Sierra, Sierra Classic

Oil Capacity:

N/A

Oil Viscosity/Type:

N/A

OEM Oil Filter:

GM 19431429

Oil Filter Replaces:

25014831, 25160561, 6438384, 89060468

1986 GMC Suburban C1500 6.2L V8 (Diesel) oil change details

Oil Grade:

N/A

Oil Capacity:

N/A

Oil Viscosity/Type:

N/A

Name of Oil Filter:

N/A

Wix Oil Filter:

N/A

Wix Air Filter:

N/A

Coolant Capacity:

N/A

Oil Drain Plug Torque:

N/A

Notes:

N/A

GMC Suburban C1500 – Engine Oil details by Year