Stores (3) 
Promotion 
$2.00
$1.79
Diesel offers
This week there are 9 Diesel deals valid. Use the filters to find the deals from your favorite store or product. You can save the search to be notified when Diesel is on deal again at a store near you.
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Mobil Delvac 1300 Diesel Engine Oil
Valvoline full synthetic diesel engine oil
Resolute premium diesel exhaust fluid
$18.99
$14.99
Shell rotella T4 diesel engine oil
Shell rotella T4 diesel engine oil
Shell rotella T4 diesel engine oil
Mobil Delvac 1300 Diesel Engine Oil
Mobil Delvac 1 5W40 ESP Full Synthetic Diesel Engine Oil
$69.99
Shell Rotella T4 SAE 15W-40 Heavy Duty Diesel Engine Oil
$23.99
Stores with Diesel in their assortment
Advance Auto Parts
Pep Boys
Rural King
JC Penney
Menards
Blain's Farm & Fleet
Napa
AutoZone
Carquest
Runnings
Sam's Club
Dollar General
Walmart
Tractor Supply Company
Top 5 best Diesel deals
Looking for the best Diesel deals? We have collected the top 5 deals for you! See here where to get Diesel at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | Mobil Delvac 1300 Diesel Engine Oil .5 Gallon | Advance Auto Parts | 13 September 2026 | 10 October 2026 | View offer | |||
| 2 | | Valvoline full synthetic diesel engine oil 1-Gallon | Advance Auto Parts | 13 September 2026 | 10 October 2026 | View offer | |||
| 3 | | Resolute premium diesel exhaust fluid | Mills Fleet Farm | $18.99 | $14.99 | $4.00 Discount | 28 September 2026 | 04 October 2026 | View offer |
| 4 | | Shell rotella T4 diesel engine oil 2.5 gallon | Advance Auto Parts | 13 September 2026 | 10 October 2026 | View offer | |||
| 5 | | Shell rotella T4 diesel engine oil 1 gal | Advance Auto Parts | 13 September 2026 | 10 October 2026 | View offer |
Diesel price history 🕒
| Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Shell Rotella Full Synthetic Heavy-Duty Diesel Engine Oil 1 gal | Mills Fleet Farm | $29.99 | 21 September 2026 | 27 September 2026 | ||
 | Providence Automotive Synthetic Blend HD Diesel Engine Oil 2 gal | Rural King | $29.99 | $24.99 | $5.00 Discount | 17 September 2026 | 30 September 2026 |
 | Providence Automotive Premium Trans-Hydraulic Oil for John Deere 2 gal | Rural King | $29.99 | $27.99 | $2.00 Discount | 17 September 2026 | 30 September 2026 |
 | Mobil Delvac 1300 Super Heavy Duty Diesel Engine Oil 1 gal | Rural King | $19.99 | $14.99 | $5.00 Discount | 17 September 2026 | 30 September 2026 |
 | Prime Guard Ultra Pure DEF Diesel Exhaust Fluid 2.5 gal | Rural King | $9.88 | $6.99 | $2.89 Discount | 17 September 2026 | 30 September 2026 |
 | Mobil Delvac 1 ESP Heavy Duty Full Synthetic Diesel Motor Oil 1 gal | Rural King | $29.99 | $19.99 | $10.00 Discount | 17 September 2026 | 30 September 2026 |
 | Mobil Delvac 1300 Super Heavy Duty Diesel Engine Oil 5 gal | Rural King | $82.99 | $62.99 | $20.00 Discount | 17 September 2026 | 30 September 2026 |
 | Mobil Delvac 1 ESP Heavy Duty Full Synthetic Diesel Engine Oil 5 gal | Rural King | $136.99 | $96.99 | $40.00 Discount | 17 September 2026 | 30 September 2026 |