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Volkswagen Passat Coolant Reservoirs

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Coolant Reservoir
Replacement
Coolant Reservoir
Part Number: REPV161305
Vehicle Info Required to Guarantee Fit
$18.99
Product Details
Notes : With CapProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 1K0121407A-PFMReplaces Partslink Number : VW3014104Warranty : 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 : 1K0121407A-PFM, VW3014104Returns Policy : 30-Day Return Policy
Coolant Reservoir
Replacement
Coolant Reservoir
Part Number: REPV161301
Vehicle Info Required to Guarantee Fit
$16.49
Product Details
Notes : With CapProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 8D0121403L-PFMWarranty : 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 : 603703, 8D0121403L-PFMReturns Policy : 30-Day Return Policy
Coolant Reservoir
Replacement
Coolant Reservoir
Part Number: REPV161306
Vehicle Info Required to Guarantee Fit
$17.99
Product Details
Notes : With cap; Without level sensorProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 1H0121407A, 1H0121407CReplaces Partslink Number : VW3014100Warranty : 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 : 1H0121407A, 1H0121407C, VW3014100Returns Policy : 30-Day Return Policy
Radiator Kit, 2.8L Engine, Aluminum Core, Plastic Tank, includes Coolant Reservoir
Replacement
Radiator Kit, 2.8L Engine, Aluminum Core, Plastic Tank, includes Coolant Reservoir
Part Number: KIT-120622-88
Vehicle Info Required to Guarantee Fit
$96.99
Product Details
Notes : Coolant Reservoir - With CapCore Dimensions : 24.88 x 15.69 x 1 in. Core SizeComponents : (1) Radiator and (1) Coolant ReservoirEngine Oil Cooler : Without Engine Oil CoolerInlet Size : 1.25 in. InletOutlet Location : Bottom right outletRecommended Use : OE ReplacementNumberof Rows : 1-Row CoreTank Material : Plastic TankCore Material : Aluminum CoreColor Finish : Factory FinishOutlet Size : 1.25 in. OutletInlet Location : Top left inletProduct Fit : Direct FitQuantity Sold : KitReplaces OE Number : 8D0121403L-PFM, 4B0121251AE, 8D0121251BBReplaces Partslink Number : AU3010109, VW3010117Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead and lead compounds, 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.

Core Width : 15 5/8 in.Returns Policy : 30-Day Return PolicyCore Thickness : 1 in.Interchange Part Number : 603703, 8D0121403L-PFM, 3361, CU2648, 4B0121251AE, 8D0121251BB, AU3010109, VW3010117Core Height : 24 7/8 in.
Radiator Kit, 1.8L/2.0L/2.7L Engines, Aluminum Core, Plastic Tank, includes Coolant Reservoir
Replacement
Radiator Kit, 1.8L/2.0L/2.7L Engines, Aluminum Core, Plastic Tank, includes Coolant Reservoir
Part Number: KIT-120622-58
Vehicle Info Required to Guarantee Fit
$100.49
Product Details
Notes : Coolant Reservoir - With Cap; Radiator - Automatic Transmission (will fit Manual Transmission, transmission coolant line does not need to be plugged)Core Dimensions : 24.88 x 15.63 x 1.25 in. Core SizeComponents : (1) Radiator and (1) Coolant ReservoirEngine Oil Cooler : Without Engine Oil CoolerInlet Size : 1.25 in. InletOutlet Location : Bottom left outletRecommended Use : OE ReplacementNumberof Rows : 1-Row CoreTank Material : Plastic TankCore Material : Aluminum CoreColor Finish : Factory FinishOutlet Size : 1.25 in. OutletInlet Location : Top left inletProduct Fit : Direct FitQuantity Sold : KitReplaces OE Number : 8D0121403L-PFM, 8D0121251BCReplaces Partslink Number : VW3010115Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead and lead compounds, 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.

Core Width : 15 5/8 in.Returns Policy : 30-Day Return PolicyCore Thickness : 1 1/4 in.Interchange Part Number : 603703, 8D0121403L-PFM, 3360, CU2034, 8D0121251BC, VW3010115Core Height : 24 7/8 in.
V10-0433 Coolant Reservoir - Replaces OE Number 1K0121407F
Vaico®
V10-0433 Coolant Reservoir - Replaces OE Number 1K0121407F
Part Number: VCOV100433
Vehicle Info Required to Guarantee Fit
$20.99
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 1K0121407, 1K0121407A, 1K0121407FWarranty : 24-month or 24,000-mile 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.

Promotions : European Vehicle PartsSeries : OE Replacement SeriesInterchange Part Number : 1K0121407, 1K0121407A, 1K0121407F
1K0121407A APA/URO Parts Coolant Reservoir Coolant Reservoir
APA/URO Parts®
1K0121407A APA/URO Parts Coolant Reservoir Coolant Reservoir
Part Number: URO1K0121407A
Vehicle Info Required to Guarantee Fit
$16.99
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 603253, V100433, EPK0030, EPT0030, 376702434, 1K0121407A, FRT1103CWarranty : 2-year, unlimited-mileage APA/URO Parts 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.

Promotions : European Vehicle PartsSeries : APA/URO Parts Coolant ReservoirInterchange Part Number : 603253, V100433, EPK0030, EPT0030, 376702434, 1K0121407A, FRT1103C
8D0121403L APA/URO Parts OE Replacement Coolant Reservoir
APA/URO Parts®
8D0121403L APA/URO Parts OE Replacement Coolant Reservoir
Part Number: URO8D0121403L
Vehicle Info Required to Guarantee Fit
$17.99
Product Details
Notes : Without CapProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : V100556, 8D0121403L, 603703, FRT1101CWarranty : 2-year or unlimited-mile APA/URO Parts 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.

Promotions : European Vehicle PartsSeries : APA/URO Parts OE ReplacementInterchange Part Number : V100556, 8D0121403L, 603703, FRT1101C
603-703 OE Solutions Series Coolant Reservoir
Dorman®
603-703 OE Solutions Series Coolant Reservoir
Part Number: RB603703
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Notes : With cap and level sensor; Without hoseProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : FRT1101C, 3B0121321, 8D0121403F, 8D0121403J, 8D0121403L, WST0024, Z49036, 21403L, 21403L-T, DAKG-21403L, SK603703Warranty : 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 : REPV161301, FRT1101C, 3B0121321, 8D0121403F, 8D0121403J, 8D0121403L, WST0024, Z49036, 21403L, 21403L-T, DAKG-21403L, SK603703
603-253 OE Solutions Series Coolant Reservoir
Dorman®
603-253 OE Solutions Series Coolant Reservoir
Part Number: RB603253
Vehicle Info Required to Guarantee Fit
$37.99
Product Details
Notes : Pressurized; With cap; Does not include mounting brackets and hardwareProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : FRT1513C, 1K0121407A, 1K0121407F, EPK0030, EPT0030, 21407K, 21407K-T, DAKG-21407K, SK603253Warranty : 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 : FRT1513C, 1K0121407A, 1K0121407F, EPK0030, EPT0030, 21407K, 21407K-T, DAKG-21407K, SK603253
603-559 OE Solutions Series Coolant Reservoir
Dorman®
603-559 OE Solutions Series Coolant Reservoir
Part Number: RB603559
Vehicle Info Required to Guarantee Fit
$30.99
Product Details
Notes : White Color; Spring Loaded Twist Cap Type; Plastic Material; Pressurized; Cap IncludedProduct Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : FRT1118C, 1H0121321C, 1H0121407A, 1H0121407C, 5X0121407A, DV21407AT, 21407A, DAKG-21407A, DAKG-21407B, 21407A-TWarranty : 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 : FRT1118C, 1H0121321C, 1H0121407A, 1H0121407C, 5X0121407A, DV21407AT, 21407A, DAKG-21407A, DAKG-21407B, 21407A-T
1H0-121-407 A Coolant Reservoir
Febi®
1H0-121-407 A Coolant Reservoir
Part Number: FBI1H0121407A
Vehicle Info Required to Guarantee Fit
$19.99
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 24-month or 24,000-mile 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.

8D0-121-403 L Coolant Reservoir
Mahle Behr®
8D0-121-403 L Coolant Reservoir
Part Number: MHB8D0121403L
Vehicle Info Required to Guarantee Fit
$30.99
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 24-month 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.

CXT127 Coolant Reservoir
Standard®
CXT127 Coolant Reservoir
Part Number: SICXT127
Vehicle Info Required to Guarantee Fit
$39.99
Product Details
Notes : (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Oval Connector Shape; Male Terminal Gender; Blade Terminal Type; Hardware IncludedProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard 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.

V10-0015 Coolant Reservoir - Replaces OE Number 1H0 121 407 A
Vaico®
V10-0015 Coolant Reservoir - Replaces OE Number 1H0 121 407 A
Part Number: VCOV100015
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyReplaces OE Number : 1H0121407A, 1H0121321B, 1H0121321C, 357121407A, 357121407C, 357121321A, 357121407G, 1H0121407C, 1H0121407, 357121407B, 357121321C, 5X0121407, 5X0121407A, 191809101A, 191809101F, 357121321Warranty : 2-year or 24,000-mile Vaico 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.

Promotions : European Vehicle PartsInterchange Part Number : 1H0121407A, 1H0121321B, 1H0121321C, 357121407A, 357121407C, 357121321A, 357121407G, 1H0121407C, 1H0121407, 357121407B, 357121321C, 5X0121407, 5X0121407A, 191809101A, 191809101F, 357121321
Page 1 of 2 | Showing 1 - 15 of 27 results

Top Rated Products

Replacement Coolant Reservoir
$18.99( Review)
Came good and in excellent condition but the cap was losse had to reuse my old cap frSee More
Israel G.
VERIFIED PURCHASER

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Helpful Automotive Resources

Where Is the Coolant Reservoir Located?
Where Is the Coolant Reservoir Located?The coolant reservoir is a storage tank that holds excess engine coolant. The reservoir also regulates the coolant fluid’s movement into and out of the engine cooling system through its connection to the radiator’s pressure relief valve. .kadence-column_d5d35e-cb > .kt-inside-inner-col{border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;}.kadence-column_d5d35e-cb > .kt-inside-inner-col,.kadence-column_d5d35e-cb > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column_d5d35e-cb > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column_d5d35e-cb > .kt-inside-inner-col{flex-direction:column;}.kadence-column_d5d35e-cb > .kt-inside-inner-col
Why Is My Coolant Boiling?
Why Is My Coolant Boiling?Boiling coolant can indicate problems in your engine, so don’t disregard it. Here are some of the common reasons why coolant reaches its boiling point: Faulty Radiator Cap When the cap is damaged or loose, air can enter the system and disrupt its operating temperature, which could cause the coolant to boil.
Common Problems After Engine Replacement Plus Prevention Tips
Common Problems After Engine Replacement Plus Prevention TipsPro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.