{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
1991 Peterbilt 378
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
1991 Peterbilt 378

1991 Peterbilt 378 Oil Pans

Refine by:

Shop Catalog

Showing 1 - 15 of 27 results
Display item:
15
30
45
Sort by:
Oil Pan, 6 Cyl., Engine Des: N14, Enginemfrname: Cummins, Rear Sump -
Dorman®
Oil Pan, 6 Cyl., Engine Des: N14, Enginemfrname: Cummins, Rear Sump -
Part Number: RB2645056
Guaranteed to Fit
$450.49
Vehicle Fitment
  • 1991 Peterbilt 378 Base 6 Cyl 14.0L Engine Des: N14, Enginemfrname: Cummins, Rear Sump
Product Details
Capacity : 44 qts.Replaces OE Number : CMP01A, 3031959, 3030257, 3070183, 501001, 802.90281Quantity Sold : Sold individuallyWarranty : 5-year or 50,000-mile Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : HD Solutions SeriesInterchange Part Number : CMP01A, 3031959, 3030257, 3070183, 501001, 802.90281Material : SteelRecommended Use : OE Replacement
Oil Pan, 6 Cyl., Engine Des: N14, Enginemfrname: Cummins, Front Sump -
Dorman®
Oil Pan, 6 Cyl., Engine Des: N14, Enginemfrname: Cummins, Front Sump -
Part Number: RB2645055
Guaranteed to Fit
$404.99
Vehicle Fitment
  • 1991 Peterbilt 378 Base 6 Cyl 14.0L Engine Des: N14, Enginemfrname: Cummins, Front Sump
Product Details
Capacity : 55 qts.Sump Location : Front Sump LocationReplaces OE Number : CMP02A, 3046947, 3046951, 3070182, 501002, 802.90282Quantity Sold : Sold individuallyWarranty : 3-year or unlimited-mile Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : HD Solutions SeriesInterchange Part Number : CMP02A, 3046947, 3046951, 3070182, 501002, 802.90282Material : SteelColor Finish : Black
GM LS Swap Oil Pan - Additional Front Clearance, Fits GM/Muscle Car/Classic Car/Trucks and other LS Swap Projects
Holley®
GM LS Swap Oil Pan - Additional Front Clearance, Fits GM/Muscle Car/Classic Car/Trucks and other LS Swap Projects
Part Number: H193022
Universal Fit
$419.95
Product Details
Quantity Sold : Sold individuallyWarranty : 90 Day Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Retro-fit SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
GM LS Swap Oil Pan, Fits GM/Muscle Car/Classic Car/Trucks and other LS Swap Projects
Holley®
GM LS Swap Oil Pan, Fits GM/Muscle Car/Classic Car/Trucks and other LS Swap Projects
Part Number: H193021
Universal Fit
$419.95
Product Details
Quantity Sold : Sold individuallyWarranty : 90 Day Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Retro-fit SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
Universal,Aluminum Oil Pan kit, 7QT GM LS1/2/6 & LQ9 engines Silver Finish Rear Sump
Weiand®
Universal,Aluminum Oil Pan kit, 7QT GM LS1/2/6 & LQ9 engines Silver Finish Rear Sump
Part Number: W205045WND
Universal Fit
$383.95
Product Details
Notes : 3/8 in. FlangeSump Location : Rear Sump LocationQuantity Sold : KitWarranty : 90 Day Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : UniversalColor Finish : Natural
Universal,Aluminum Oil Pan kit, 7QT GM LS1/2/6 & LQ9 engines Silver Finish Front Sump
Weiand®
Universal,Aluminum Oil Pan kit, 7QT GM LS1/2/6 & LQ9 engines Silver Finish Front Sump
Part Number: W205044WND
Universal Fit
$416.95
Product Details
Notes : 3/8 in. FlangeSump Location : Front Sump LocationQuantity Sold : KitWarranty : 90 Day Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : UniversalColor Finish : Natural
Universal,Aluminum Oil Pan kit, 7QT GM LS1/2/6 & LQ9 engines Black Finish Front Sump
Weiand®
Universal,Aluminum Oil Pan kit, 7QT GM LS1/2/6 & LQ9 engines Black Finish Front Sump
Part Number: W205042WND
Universal Fit
$334.75
Product Details
Notes : 3/8 in. FlangeSump Location : Front Sump LocationQuantity Sold : KitWarranty : 90 Day Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : UniversalColor Finish : Black
GM LS Swap Oil Pan - Black, Fits GM/Muscle Car/Classic Car/Trucks and other LS Swap Projects
Holley®
GM LS Swap Oil Pan - Black, Fits GM/Muscle Car/Classic Car/Trucks and other LS Swap Projects
Part Number: H193021BK
Universal Fit
$449.95
Product Details
Quantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : PerformanceProduct Fit : Universal
GM Gen V LT Swap Oil Pan - as Cast with Turbo Oil Return
Holley®
GM Gen V LT Swap Oil Pan - as Cast with Turbo Oil Return
Part Number: H1930220
Universal Fit
$449.95
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Universal
GM Gen V LT Swap Oil Pan - Black - with Turbo Oil or PVC Return Port
Holley®
GM Gen V LT Swap Oil Pan - Black - with Turbo Oil or PVC Return Port
Part Number: H1930220BK
Universal Fit
$449.95
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Universal
GM Gen V LT Swap Oil Pan - Same Dimensions as 302-20 - Oil Return Boss Can Be Drilled and Tapped
Holley®
GM Gen V LT Swap Oil Pan - Same Dimensions as 302-20 - Oil Return Boss Can Be Drilled and Tapped
Part Number: H1930221
Universal Fit
$387.95
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Universal
Oil Pan
Holley®
Oil Pan
Part Number: H1930222
Universal Fit
$475.95
Product Details
Quantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Universal
GM LS Swap Oil Pan - Most Front Clearance, Fits LS Swapped GM Muscle Car/Classic Car/Trucks Requiring More Clearance than the 302-1 and 302-2 Provide
Holley®
GM LS Swap Oil Pan - Most Front Clearance, Fits LS Swapped GM Muscle Car/Classic Car/Trucks Requiring More Clearance than the 302-1 and 302-2 Provide
Part Number: H193023
Universal Fit
$419.95
Product Details
Quantity Sold : KitWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM LS Retro-Fit SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
GM LS Swapped GM Muscle Car/Classic Car/Trucks and any LS Swapped Vehicles Requiring More Clearance than the 302-1 and 302-2 Provide - Black Finish
Holley®
GM LS Swapped GM Muscle Car/Classic Car/Trucks and any LS Swapped Vehicles Requiring More Clearance than the 302-1 and 302-2 Provide - Black Finish
Part Number: H193023BK
Universal Fit
$429.95
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Universal
Oil Pan
Holley®
Oil Pan
Part Number: H193024
Universal Fit
$332.95
Product Details
Quantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 27 results

Popular Products