15w40 Mobil Delvac Extreme Motor Oil 122448

Name: Mobil Delvac Extreme Motor Oil
Brand: Mobil
SKU: MOB-122448
Price: 82.76 USD
Availability: InStock
Rating: 4.25 (3 reviews)

4.25 out of 5 stars ( 3 )

Part Number: MOB-122448

$82.76

Mobil Delvac Extreme Motor Oil

Engine Oil, Delvac Extreme, Synthetic, 15W40, 1 Gallon, Set of 4
See More Specifications | Check the Fit

15w40 Mobil Delvac Extreme Motor Oil 122448

MOB-122448

4.25 out of 5 stars ( 3 )

Part Number: MOB-122448

Estimated Ship Date from OH, NV, TX: Monday 4/6/2026

$82.76

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Estimated Ship Date from OH, NV, TX: Monday 4/6/2026 Would you rather pick it up?

Rebate Expires: 4/30/2026

This Mobil 1 product qualifies for a rebate! Go to https://promotions.mobil.com/offers/delvacrebate/

Get up to $80 back after rebates on qualifying Mobil 1 Delvac products! $10 back on 1-gallon, $12 back on 2.5-gallon, $40 back on a 5-gallon pail of Delvac 1 ESP/Extreme Oil. $5 back on 1-gallon, $7.50 back on 2.5-gallon $20 back on a 5-gallon pail of Delvac 1300 Oil. Limit $80 maximum rebate per household. Go to https://promotions.mobil.com/offers/delvacrebate/ to redeem. Valid on purchases made between 2/1/26 and 4/30/26. Online rebate requests must be received by 5/7/2026. Valid in 50 U.S. states and D.C. only. Purchased together on (1) receipt or separately and combined in (1) envelope.

Overview

Brand:

Mobil

Manufacturer's Part Number:

122448

Part Type:

Engine Oil

Product Line:

Mobil Delvac Extreme Motor Oil

Summit Racing Part Number:

MOB-122448

UPC:

071942416352

Oil Type:

Synthetic

Engine Oil Weight:

15W40

Break-In Oil:

ZDDP Enhanced:

Oil Volume:

1 gallon

Quantity:

Sold as a set of 4.

Mobil Delvac Extreme Motor Oil

Mobil Delvac Extreme motor oil is a premium synthetic blend, high-performance diesel engine oil. It helps extend engine life, while providing long drain capability for modern diesel engines operating in extreme conditions. Delvac Extreme is recommended for use in a wide range of heavy-duty applications and operating environments found on- and off-highway, including engines operating under heavy loads. Fully backward compatible, this oil delivers exceptional performance in both newer and older heavy-duty engines. It delivers updated high-temperature performance under the extreme operating environments found in the trucking, mining, construction, and agricultural industries. Accordingly, Mobil Delvac Extreme motor oils meet or exceed the requirements of API CK-4, CJ-4, CI-4 PLUS, CI-4, and CH-4 service categories, as well as key OEM requirements.

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