2005 Chevrolet TAHOE Oil Capacity, Types, & Filters
Your ultimate DIY maintenance guide for the 2005 Chevrolet TAHOE oil change is here! No more searching – find all the critical oil specs for your 2005 Chevrolet TAHOE, including exact engine oil capacity, the manufacturer recommended oil viscosity and type, and the correct OEM and aftermarket oil filters.
We cover all available engine options categorized by their specific engine codes, ensuring you get pinpoint accuracy for your specific vehicle configuration. Keep reading to discover everything required for a successful 2005 Chevrolet TAHOE oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 4.8L 8-cylinder V | 6 quarts (with filter) | SAE 5W-30 (All TEMPS) | GM 12737094 |
| 5.3L 8-cylinder LM7 | 6 quarts (with filter) | SAE 5W-30 (All TEMPS) | GM 12737094 |
| 5.3L 8-cylinder L59 Flex | 6 quarts (with filter) | SAE 5W-30 (All TEMPS) | GM 12737094 |
Recommended Motor Oil
Recommended Oil Filter
Recommended Air Filter
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Select Your 2005 Chevrolet TAHOE Engine Option
4.8L 8-cylinder Engine Code V
Engine:
4.8L 8-cylinder V [aka 4.8L V8 (Gas)]
Body & Trims:
LS, LT, Z71
Oil Capacity:
6 quarts (with filter)
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
12731172, 19210283, 25010633, 25014748, 88984215
2005 Chevrolet TAHOE 4.8L 8-cylinder V oil change details
Oil Capacity:
6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Drain Plug Torque:
18 ft/lbs (Oil Drain Plug)
5.3L 8-cylinder Engine Code LM7
Engine:
5.3L 8-cylinder LM7 [aka 5.3L V8 (Gas/Flex)]
Body & Trims:
LS, LT, Z71
Oil Capacity:
6 quarts (with filter)
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
12731172, 19210283, 25010633, 25014748, 88984215
2005 Chevrolet TAHOE 5.3L 8-cylinder LM7 oil change details
Oil Capacity:
6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Drain Plug Torque:
18 ft/lbs (Oil Drain Plug)
5.3L 8-cylinder Engine Code L59 Flex
Engine:
5.3L 8-cylinder L59 Flex [aka 5.3L V8 (Gas/Flex)]
Body & Trims:
LS, LT, Z71
Oil Capacity:
6 quarts (with filter)
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
12731172, 19210283, 25010633, 25014748, 88984215
2005 Chevrolet TAHOE 5.3L 8-cylinder L59 Flex oil change details
Oil Capacity:
6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Drain Plug Torque:
18 ft/lbs (Oil Drain Plug)
Notes:
If you are using E85 or M85 fuels, use AMSOIL of the appropriate viscosity and follow the Original Equipment Manufacturer (OEM) recommended drain interval. Extended oil drain intervals are only possible if you perform an oil analysis when using these types of fuels.
People also ask – 2005 Chevrolet TAHOE
What is the oil capacity of a 2005 Chevrolet TAHOE?
The 2005 Chevrolet TAHOE oil capacity is 6 quarts. Here is the exact oil capacity breakdown for each available engine configuration:
• 4.8L 8-cylinder (V): 6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
• 5.3L 8-cylinder (LM7): 6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
• 5.3L 8-cylinder (L59 Flex): 6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Always check your dipstick after refilling to ensure the proper level.
What type of oil does a 2005 Chevrolet TAHOE use?
Across its 3 available engine configurations, the 2005 Chevrolet TAHOE uses the following motor oil viscosities: SAE 5W-30 (All TEMPS). Using the correct manufacturer-approved oil weight is crucial for engine health. Here are the specific oil type requirements by engine:
• 4.8L 8-cylinder (V):SAE 5W-30 (All TEMPS) - SAE 5W-30 is the preferred oil.
• 5.3L 8-cylinder (LM7):
SAE 5W-30 (All TEMPS) - SAE 5W-30 is the preferred oil.
• 5.3L 8-cylinder (L59 Flex):
SAE 5W-30 (All TEMPS) - SAE 5W-30 is the preferred oil.
What is the best oil filter for the 2005 Chevrolet TAHOE?
The proper oil filter depends on your exact engine code. The 2005 Chevrolet TAHOE utilizes the following premium aftermarket Wix oil filters across its lineup: 51042-EA. Here is the specific OEM and aftermarket filter data for each engine:
• 4.8L 8-cylinder (V):OEM Filter: GM 12737094
Wix Filter: 51042-EA
• 5.3L 8-cylinder (LM7):
OEM Filter: GM 12737094
Wix Filter: 51042-EA
• 5.3L 8-cylinder (L59 Flex):
OEM Filter: GM 12737094
Wix Filter: 51042-EA
How often should I change the oil in my 2005 Chevrolet TAHOE?
For modern models running full synthetic oil, oil change intervals are typically every 7,500 to 10,000 miles. However, for older Chevrolet TAHOE generations (1985-2010) or those using conventional/synthetic-blend fluid, changing the oil and filter every 3,000 to 5,000 miles is highly recommended to prevent sludge buildup. Regardless of engine (4.8L 8-cylinder and 5.3L 8-cylinder), you should change your oil at least once a year even if you don’t reach the mileage limit.