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2012 Chevrolet Avalanche
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Lifetime Replacement
2012 Chevrolet Avalanche

2012 Chevrolet Avalanche Oil Cooler Lines

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Oil Cooler Line, 8 Cyl., 5.3L Engine, Transmissionmfrcode : 6L80, with RPO Code KNP (Heavy Duty Transmission Cooling System) - Auxiliary Cooler To Radiator (Upper)
Replacement
Oil Cooler Line, 8 Cyl., 5.3L Engine, Transmissionmfrcode : 6L80, with RPO Code KNP (Heavy Duty Transmission Cooling System) - Auxiliary Cooler To Radiator (Upper)
Part Number: RC31310049
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2012 Chevrolet Avalanche LS 8 Cyl 5.3L transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LT 8 Cyl 5.3L transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LTZ 8 Cyl 5.3L transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
Product Details
Location : Auxiliary Cooler To Radiator (Upper)Warranty : 1-year Replacement unlimited-mileage 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.

Interchange Part Number : 624710, 15291422, 15779543Replaces OE Number : 15291422, 15779543Returns Policy : 30-Day Return Policy
Oil Cooler Line, Transmissionmfrcode : 6L80, with Rpo Code Knp (Heavy Duty Transmission Cooling System) - Inlet and Outlet
Replacement
Oil Cooler Line, Transmissionmfrcode : 6L80, with Rpo Code Knp (Heavy Duty Transmission Cooling System) - Inlet and Outlet
Part Number: RC31310016
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2012 Chevrolet Avalanche LS All Engines transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LTZ All Engines transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LT All Engines transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
Product Details
Location : Inlet and OutletWarranty : 1-year Replacement unlimited-mileage 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.

Type : Transmission Oil CoolerInterchange Part Number : 624994, 15779550, 15908472, 25947969, 25999420Replaces OE Number : 15779550, 15908472, 25947969, 25999420Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Oil Cooler Line, 8 Cyl., 5.3L Engine - Inlet and Outlet Assembly
Replacement
Oil Cooler Line, 8 Cyl., 5.3L Engine - Inlet and Outlet Assembly
Part Number: RC31310029
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 2012 Chevrolet Avalanche LS 8 Cyl 5.3L
  • 2012 Chevrolet Avalanche LT 8 Cyl 5.3L
  • 2012 Chevrolet Avalanche LTZ 8 Cyl 5.3L
Product Details
Location : Inlet And Outlet AssemblyWarranty : 1-year Replacement unlimited-mileage 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.

Interchange Part Number : 625209, 20828695, 84828848Replaces OE Number : 20828695, 84828848Returns Policy : 30-Day Return Policy
GM Original Equipment Series Oil Cooler Line - Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Oil Cooler Line - Direct Fit, Sold individually
Part Number: AC25999418
Guaranteed to Fit
$115.49
Vehicle Fitment
  • 2012 Chevrolet Avalanche LT 8 Cyl 5.3L Except Hvy Duty Trans Clg Sys(KNP)
  • 2012 Chevrolet Avalanche LS 8 Cyl 5.3L Except Hvy Duty Trans Clg Sys(KNP)
  • 2012 Chevrolet Avalanche LTZ 8 Cyl 5.3L Except Hvy Duty Trans Clg Sys(KNP)
Product Details
Notes : Rubber and Steel Material; Straight End 1 and End 2 Type; Molded Assembly Hose Shape; 84.39 in. Overall LengthWarranty : 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 SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Oil Cooler Line - Sold individually
AC Delco®
GM Original Equipment Series Oil Cooler Line - Sold individually
Part Number: AC15779543
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2012 Chevrolet Avalanche All Submodels All Engines
Product Details
Location : Auxiliary Cooler Inlet TubeWarranty : 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 Series
OE Solutions Series Oil Cooler Line - Direct Fit, Sold individually
Dorman®
OE Solutions Series Oil Cooler Line - Direct Fit, Sold individually
Part Number: RB624710
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 2012 Chevrolet Avalanche LS 8 Cyl 5.3L transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LT 8 Cyl 5.3L transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LTZ 8 Cyl 5.3L transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
Product Details
Location : Auxiliary Cooler To Radiator (Upper)Notes : 43 in. Hose Overall Length; 100 PSI Hose/Line Maximum Pressure; -40 Deg. F. Minimum and 329 Deg. F. Maximum Operating Temperature; Not flexible; Quick Connect Hose Attachment End 1; Quick Disconnect Hose Attachment End 2; Not flexible; Metal and Rubber Hose MaterialWarranty : Lifetime Dorman 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 : OE Solutions SeriesOverall Length : 43 in. overall lengthType : Transmission Oil CoolerInterchange Part Number : RC31310049, 15291422, 15779543, 5801383Replaces OE Number : 15291422, 15779543, 5801383Recommended Use : OE ReplacementProduct Fit : Direct Fit
Oil Cooler Line - Direct Fit, Sold individually
4-Seasons®
Oil Cooler Line - Direct Fit, Sold individually
Part Number: FS53015
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2012 Chevrolet Avalanche All Submodels All Engines Cooler Line
Product Details
Notes : Transmission Type; Fitting Style; Universal Type of Fit; Rubber Material; Black Color; 54 in. Hose Length; Non-Molded Hose Shape; 300 PressureWarranty : 120-day 4-Seasons 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Oil Cooler Line - Direct Fit, Sold individually
Dorman®
OE Solutions Series Oil Cooler Line - Direct Fit, Sold individually
Part Number: RB624994
Guaranteed to Fit
$97.99
Vehicle Fitment
  • 2012 Chevrolet Avalanche LS All Engines transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LTZ All Engines transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
  • 2012 Chevrolet Avalanche LT All Engines transmissionmfrcode : 6L80, With Rpo Code Knp (Heavy Duty Transmission Cooling System)
Product Details
Location : Inlet and OutletNotes : Natural color; Not flexible; Male quick disconnect and male threads hose attachment ends; Metal with rubber hose material; 58 in. hose overall length; 100 psi hose/line max. pressure; 329 F max. operating temp.; -40 F min. operating temp.Warranty : Lifetime Dorman 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 : OE Solutions SeriesInterchange Part Number : RC31310016, 15779550, 15908472, 25947969, 25999420, 5801321, SK624994Replaces OE Number : 15779550, 15908472, 25947969, 25999420, 5801321, SK624994Recommended Use : OE ReplacementProduct Fit : Direct Fit
Oil Cooler Line, 8 Cylinder, 5.3L Engine
Dorman®
Oil Cooler Line, 8 Cylinder, 5.3L Engine
Part Number: RB625209
Guaranteed to Fit
$75.49
Vehicle Fitment
  • 2012 Chevrolet Avalanche LS 8 Cyl 5.3L
  • 2012 Chevrolet Avalanche LT 8 Cyl 5.3L
  • 2012 Chevrolet Avalanche LTZ 8 Cyl 5.3L
Product Details
Location : Inlet And Outlet AssemblyNotes : 24 in. L Overall; Quick Disconnect Hose Attachment End 1; Male Threads Hose Attachment End 2; Rubber/Metal MaterialWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Butadiene, 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 : RC31310029, 20828695, 84828848, 5801032Replaces OE Number : 20828695, 84828848, 5801032Recommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 9 of 9 results

Top Rated Products

Dorman Oil Cooler Line, 8 Cylinder, 5.3L Engine
$75.49( Review)
Direct fit, on time delivery and no hassle to find what you are looking for.
Ted E.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Dorman Oil Cooler Line, 8 Cylinder, 5.3L Engine
$75.49
Q:Does the 2 lines like in the picture comes with it connected to the aluminum block? Show Less
Yucef T.
A:BEST ANSWERHi Yucef, thank you for reaching out. Yes. This item includes the two lines shown in the photos. You can use this link to continue ordering the part at a discounted price today: https://www.carparts.com/oil-cooler-line/dorman/rb625209?can=CPAP3648_CSQA_20230520 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >
4-Seasons Oil Cooler Line - Direct Fit, Sold individually
$14.49
Q:what is the ID size and length of this hose?
Kirby K.
A:BEST ANSWERHi Kirby, thank you for reaching out. The inside diameter of this hose is 0.34 inches. The hose length is 54 inches. If your vehicle information matches this part, you can use this link to order this part at a low price today while supplies last: https://www.carparts.com/oil-cooler-line/4-seasons/fs53015?can=CPAP3648_CSQA_20240914 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Bad Oil Cooler Line Symptoms
Bad Oil Cooler Line SymptomsWhen the oil cooler line wears out, its damaged part might leak oil. The leak will deplete the vehicle’s engine oil. It will also reduce the pressure that moves the lubricant through the oil cooling system.