{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2003 GMC Sierra 1500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2003 GMC Sierra 1500

2003 GMC Sierra 1500 Transmission Oil Lines

Refine by:

Shop Catalog

Showing 1 - 6 of 6 results
Sort by:
Transmission Oil Line - Metal and Rubber, Direct Fit, Sold individually
AC Delco®
Transmission Oil Line - Metal and Rubber, Direct Fit, Sold individually
Part Number: AC15773661
Guaranteed to Fit
$31.99
Vehicle Fitment
  • 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L65-E
  • 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 WT 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SL 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 Base 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
  • 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E
Product Details
Location : LowerNotes : Transmission Fluid Cooler Lower HoseWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Series : GM Original Equipment SeriesMaterial : Metal and RubberProduct Fit : Direct Fit
Transmission Oil Line - Metal and Rubber, Direct Fit, Sold individually
AC Delco®
Transmission Oil Line - Metal and Rubber, Direct Fit, Sold individually
Part Number: AC15809054
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 WT 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SL 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 Base 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
  • 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Automatic Transmission, 4-Speed, transmissionmfrcode : 4L60-E, Except Hvy Duty Trans Clg Sys(KNP)
Product Details
Location : UpperNotes : Transmission Fluid Cooler Upper HoseWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Series : GM Original Equipment SeriesMaterial : Metal and RubberProduct Fit : Direct Fit
Transmission Oil Line - Metal and Rubber, Direct Fit, Set of 2
AC Delco®
Transmission Oil Line - Metal and Rubber, Direct Fit, Set of 2
Part Number: SET-AC15773661
Guaranteed to Fit
$67.49
Vehicle Fitment
  • 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 WT 8 Cyl 5.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 WT 6 Cyl 4.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 Base 8 Cyl 5.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SL 6 Cyl 4.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 WT 8 Cyl 4.8L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 Base 8 Cyl 4.8L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 Base 6 Cyl 4.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SL 8 Cyl 5.3L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
  • 2003 GMC Sierra 1500 SL 8 Cyl 4.8L 4-Speed, Automatic Transmission, transmissionmfrcode : 4L60-E, Except Heavy Duty Trans Cooling System(KNP)
Product Details
Location : Upper And LowerNotes : Set Components - (2) Transmission Oil LineWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Set of 2Prop 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 : OE Replacement SeriesMaterial : Metal and RubberProduct Fit : Direct Fit
Transmission Oil Line - Metal, Direct Fit, Sold individually
Dorman®
Transmission Oil Line - Metal, Direct Fit, Sold individually
Part Number: RB800604
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2003 GMC Sierra 1500 All Submodels All Engines Oil Cooler Line to Transmission, Without Ball Check
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, 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 : OE Solutions SeriesInterchange Part Number : 4208, 905-203, 19125677, 24205102, 24233366, 8242051020, TR760Replaces OE Number : 4208, 905-203, 19125677, 24205102, 24233366, 8242051020, TR760Material : MetalProduct Fit : Direct Fit
Transmission Oil Line - Metal, Direct Fit, Set of 2
Dorman®
Transmission Oil Line - Metal, Direct Fit, Set of 2
Part Number: SET-RB800604-2
Guaranteed to Fit
$24.96
Vehicle Fitment
  • 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L Truck
  • 2003 GMC Sierra 1500 WT 8 Cyl 4.8L Truck
  • 2003 GMC Sierra 1500 SL 8 Cyl 4.8L Truck
  • 2003 GMC Sierra 1500 Base 6 Cyl 4.3L Truck
  • 2003 GMC Sierra 1500 SLT 6 Cyl 4.3L Truck
  • 2003 GMC Sierra 1500 WT 6 Cyl 4.3L Truck
  • 2003 GMC Sierra 1500 SL 8 Cyl 5.3L Truck
  • 2003 GMC Sierra 1500 SLE 8 Cyl 5.3L Truck
  • 2003 GMC Sierra 1500 SLT 8 Cyl 5.3L Truck
  • 2003 GMC Sierra 1500 SLT 8 Cyl 4.8L Truck
  • 2003 GMC Sierra 1500 WT 8 Cyl 5.3L Truck
  • 2003 GMC Sierra 1500 Base 8 Cyl 4.8L Truck
  • 2003 GMC Sierra 1500 SLE 8 Cyl 4.8L Truck
  • 2003 GMC Sierra 1500 SL 6 Cyl 4.3L Truck
  • 2003 GMC Sierra 1500 Base 8 Cyl 5.3L Truck
  • 2003 GMC Sierra 1500 SLE 6 Cyl 4.3L Truck
Product Details
Notes : Contains (2) Transmission Oil LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, 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.

Interchange Part Number : 4208, 905-203, 19125677, 24205102, 24233366, 8242051020, TR760Replaces OE Number : 4208, 905-203, 19125677, 24205102, 24233366, 8242051020, TR760Material : MetalProduct Fit : Direct Fit
Transmission Oil Line - Metal, Direct Fit, Sold individually
Dorman®
Transmission Oil Line - Metal, Direct Fit, Sold individually
Part Number: RB800607
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 2003 GMC Sierra 1500 Denali 8 Cyl 6.0L
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, 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 : OE Solutions SeriesInterchange Part Number : 4220, 905-213, 15719697, 15724728, 15768448, 25698790Replaces OE Number : 4220, 905-213, 15719697, 15724728, 15768448, 25698790Material : MetalProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 6 of 6 results

Top Rated Products

AC Delco Transmission Oil Line - Metal and Rubber, Direct Fit, Sold individually
$38.99( Review)
The transmission line was installed with no issues. I should of purchased the kit thSee More
Richard P C.
VERIFIED PURCHASER
Dorman Transmission Oil Line - Metal, Direct Fit, Sold individually
$13.49( Review)
Great parts always fit
Samuel S.
VERIFIED PURCHASER
AC Delco Transmission Oil Line - Metal and Rubber, Direct Fit, Sold individually
$31.99( Review)
OEM quality, fit, & at auto store price. You can't ask for more will buy here again! See More
Anonymous
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Dorman Transmission Oil Line - Metal, Direct Fit, Set of 2
$24.96
Q:will this part fix the side of the transmission?
Larry B.
A:BEST ANSWERHi Larry, These are just oil line connectors. Unless your transmission is leaking from the lines or having a loose connection, these would help. But fixing the transmission itself, no. These are used to secure the fittings of the oil lines attached to the transmission. Show less
Arnel E.
 
1 Question, 1 AnswerView all Q&As >