Got this from another forum and thought us truck owners looking to do an oil change will find it useful.

Pep Boys (deals good through 8/30):
5 quarts Castrol GTX conventional oil + Fram oil filter for $10.99 after $4 MIR

5 quarts Castrol GTX High Mileage oil + Fram oil filter for $16.99

5 quarts Castrol Syntec synthetic oil + Fram oil filter for $24.99

5 quarts Castrol Edge synthetic oil + Fram oil filter for $29.99

1 gallon jug Mobile 1 synthetic oil (5W30 or 10W30) for $19.98

Autozone (Deals good through 8/26):
5.28 quart jug or 5 1-quart bottles Castrol GTX conventional oil + STP oil filter for $17.99

5.28 quart jug or 5 1-quart bottles Castrol GTX high mileage oil + Bosch oil filter for $17.99

5+ quart jug or 5 1-quart bottles Quaker State conventional oil + STP oil filter for $13.99

5+ quart jug or 5 1-quart bottles Motorcraft synthetic blend oil + Motorcraft oil filter for $15.99

5 quarts Castrol Syntec Blend synthetic blend oil + Bosch oil filter for $19.99

5 quarts Castrol Edge synthetic oil + Bosch oil filter for $29.99

5+ quart jug or 5 1-quart bottles Castrol Syntec synthetic oil + K&N oil filter for $27.99

5+ quart jug or 5 1-quart bottles Mobil 1 synthetic oil + Mobil 1 oil filter for $29.99

5+ quart jug or 5 1-quart bottles Mobil 1 Extended Performance synthetic oil + Mobil 1 oil filter for $34.99

Save $2 on any in-stock air filter with the purchase of any oil change special.

Advance Auto Parts (deals good through 8/26):
5 quarts Valvoline conventional oil + Fram oil filter for $14.99

5 quarts Valvoline Synpower synthetic oil + Fram Tough Guard oil filter for $24.99

5 quarts Valvoline MaxLife high mileage oil or Valvoline DuraBlend synthetic blend oil + Purolator PureOne oil filter for $17.99

$2 off any air or cabin air filter with the purchase of any oil change deal.

Gallon jugs of Castrol GTX conventional oil for $10.99

Gallon jugs of Castrol GTX high mileage oil for $13.99

O'Reilly Auto Parts (deals good through 8/11):
Buy 4 quarts of Mobile 1 synthetic, Extended Performance synthetic, or Mobile Clean 5000 oil and get the 5th quart free

5 quarts Castrol GTX conventional oil + Fram oil filter for $16.99

Peak conventional oil for $1.99/quart when you buy 5 quarts

Valvoline conventional oil for $2.49/quart

Valvoline Max Life high mileage oil or DuraBlend synthetic blend oil for $2.79/quart

Valvoline Synpower synthetic oil for $3.99/quart

NAPA Auto Parts (Good through 7/31):
Castrol GTX conventional oil for $2.99/quart

Castrol GTX High Mileage oil for $3.69/quart

Castrol Syntec synthetic oil for $5.69/quart

AAA Members save 7% in store and online

CSK Auto Parks (Checker's/Schuck's/Kragen's/Murray's): Deals good through 7/28:
Chevron conventional oil for $1.99/quart when you buy 5 quarts.

Valvoline conventional oil for $2.49/quart

Valvoline synthetic blend and Max Life high mileage oil for $2.79/quart

Valvoline Syntec synthetic oil for $3.99/quart

5 quarts Castrol GTX conventional oil + Fram oil filter for $15.99

5 quarts Pennzoil conventional oil + Fram oil filter for $15.99

Buy 4 quarts of Mobil 1 synthetic oil, Mobile 1 Extended Performance synthetic oil, or Mobile Clean 5000 oil and get the 5th quart free