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2018 GMC Sierra 3500 HD

2018 GMC Sierra 3500 HD Coolant Reservoirs

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Coolant Reservoir, 8 Cyl., 6.0L Engine, without Cap -
Part Number: REPC161314
Guaranteed to Fit
$28.99
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
Product Details
Notes : Without CapProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 84368363, 22870828Replaces Partslink Number : GM3014113Warranty : 1-year Replacement unlimited-mileage warrantyProp 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 : 603054, 84368363, 22870828, GM3014113Returns Policy : 30-Day Return Policy
Coolant Reservoir, 8 Cyl., 6.0L Engine, with 20 PSI Cap -
Part Number: REPC161315
Guaranteed to Fit
$37.49
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
Product Details
Notes : With 20 PSI capProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 84368363-PFM, 22870828-PFMReplaces Partslink Number : GM3014115Warranty : 1-year Replacement unlimited-mileage warrantyProp 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 : 603054, 84368363-PFM, 22870828-PFM, GM3014115Returns Policy : 30-Day Return Policy
Coolant Reservoir, 8 Cyl., 6.0L Engine, with 15 PSI Cap -
Part Number: REPC161323
Guaranteed to Fit
$28.49
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
Product Details
Notes : With 15 PSI capProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 22870828-PFMReplaces Partslink Number : GM3014118Warranty : 1-year Replacement unlimited-mileage warrantyProp 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 : 603054, 22870828-PFM, GM3014118Returns Policy : 30-Day Return Policy
Coolant Reservoir, 8 Cyl., 6.6L Engine -
Part Number: AC84257137
Guaranteed to Fit
$127.49
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.6L 4-Door, Extended Cab Pickup
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.6L 4-Door, Extended Cab Pickup
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.6L 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.6L 4-Door, Extended Cab Pickup
Product Details
Notes : 9.63 in. Length; 12.07 in. Height; Screw-On Cap Type; (1) Mount Hole; Plastic Material; Does not include capProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : Lifetime AC Delco 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 Original Equipment Series
Coolant Reservoir, 8 Cyl., 6.0L Engine -
Part Number: AC84368363
Guaranteed to Fit
$69.49
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.0L L96 Engine, VIN G, 4-Door, Crew Cab Pickup
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.0L L96 Engine, VIN G, 4-Door, Extended Cab Pickup
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.0L L96 Engine, VIN G, 2-Door, Standard Cab Pickup
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.0L L96 Engine, VIN G, 4-Door, Crew Cab Pickup
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco 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.

Coolant Reservoir, 8 Cyl., 6.6L Engine -
Part Number: RB603009
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.6L
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.6L
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.6L
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.6L
Product Details
Notes : 17.9 qt Capacity; 20 PSI Pressure Rating; 9.5 in. Length; 3.92 in. Height; Plastic Material; Irregular ShapeProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 84148294, 84257137Warranty : Lifetime 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 : OE Solutions SeriesInterchange Part Number : 84148294, 84257137
Coolant Reservoir, 8 Cyl., 6.0L Engine, without Cap -
Part Number: R-REPC161314
Guaranteed to Fit
$28.53
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
Product Details
Notes : Without CapProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 84368363, 22870828Replaces Partslink Number : GM3014113Warranty : 1-year ReplaceXL unlimited-mileage warrantyProp 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 : 603054, 84368363, 22870828, GM3014113Returns Policy : 30-Day Return Policy
Coolant Reservoir, 8 Cyl., 6.0L Engine, with 20 PSI Cap -
Part Number: R-REPC161315
Guaranteed to Fit
$30.31
Vehicle Fitment
  • 2018 GMC Sierra 3500 HD Base 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLT 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD SLE 8 Cyl 6.0L
  • 2018 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
Product Details
Notes : With 20 PSI capProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 84368363-PFM, 22870828-PFMReplaces Partslink Number : GM3014115Warranty : 1-year ReplaceXL unlimited-mileage warrantyProp 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 : 603054, 84368363-PFM, 22870828-PFM, GM3014115Returns Policy : 30-Day Return Policy
Coolant Overflow Tank-Stainless Steel, 3in. X 10in.
Part Number: G129133
Universal Fit
$88.79
Product Details
Notes : Does not replace original reservoir; With cap; Includes mounting hardwareProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Mr Gasket 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.

Coolant Overflow Tank-Stainless Steel, 2in. X 13in.
Part Number: G129130G
Universal Fit
$110.95
Product Details
Notes : Does not replace original reservoir; With cap; Includes mounting hardwareProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Mr Gasket 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.

Coolant Overflow Tank-Stainless Steel, 3in. X 9in.
Part Number: G129135
Universal Fit
$96.25
Product Details
Notes : Does not replace original reservoir; With cap; Includes mounting hardwareProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Mr Gasket 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.

Universal Coolant Reservoir, 6 in. L x 6 in. W x 8 in. H, With Twist Cap
Part Number: RB603001
Universal Fit
$12.49
Product Details
Notes : Does not replace original reservoir; This is an overflow tank, not a pressurized surge tank (coolant return system); Size - 6 in. L x 6 in. W x 8 in. H; With Twist Cap; Plastic Material; Includes Mounting BracketsProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : Lifetime 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 : OE Solutions Series
Page 1 of 1 | Showing 1 - 12 of 12 results

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Perfect fit first time!
Mitchell B.
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I opened the box and my first one was crack and I called customer service and they seSee More
Tristen H.
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The part was a direct fit, easy to install, and was shipped to my door step in no timSee More
Manuel C.
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Popular Products

Product Questions & Answers

Q:Hello, Will this item fit a 93 Ford E150 econoline van?
Nikole L.
A:BEST ANSWERHi Nikole, I'm glad to assist you. No, it won't. Unfortunately, we don't carry direct-fit coolant reservoirs for the 1993 E-150. We suggest checking the local part stores around your area on what they have available to offer you. I hope this helps, and we thank you for inquiring. Show less
Arnel E.
 
5 Questions, 1 AnswerView all Q&As >