{
    "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
}
2003 Chevrolet Impala
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2003 Chevrolet Impala

2003 Chevrolet Impala Coolant Level Sensors

Refine by:

Shop Catalog

Showing 1 - 3 of 3 results
Sort by:
Coolant Level Sensor -
Replacement
Coolant Level Sensor -
Part Number: REPB316405
Guaranteed to Fit
$8.85
Vehicle Fitment
  • 2003 Chevrolet Impala LS 6 Cyl 3.8L
  • 2003 Chevrolet Impala Base 6 Cyl 3.8L
  • 2003 Chevrolet Impala Base 6 Cyl 3.4L
  • 2003 Chevrolet Impala LS Sport 6 Cyl 3.8L
  • 2003 Chevrolet Impala Police 6 Cyl 3.8L
Product Details
Warranty : 1-year Replacement unlimited-mileage 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.

Interchange Part Number : FLS24, 38137, 74815, 713558, 2112002, 10096163, 19299321, 21192002, 2CLS1, 2CTS0221, 5S1449, CLS1, EE0017, FLS25, FLS614, FLS614SB, GM1317731, S8122, SU1302, SU1302DGReplaces OE Number : 38137, 74815, 713558, 2112002, 10096163, 19299321, 21192002, 2CLS1, 2CTS0221, 5S1449, CLS1, EE0017, FLS25, FLS614, FLS614SB, GM1317731, S8122, SU1302, SU1302DGProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Coolant Level Sensor - Direct Fit
Motorad®
Coolant Level Sensor - Direct Fit
Part Number: MRD1CL1002
Guaranteed to Fit
$35.49
Vehicle Fitment
  • 2003 Chevrolet Impala LS 6 Cyl 3.8L
  • 2003 Chevrolet Impala Base 6 Cyl 3.8L
  • 2003 Chevrolet Impala Base 6 Cyl 3.4L
  • 2003 Chevrolet Impala LS Sport 6 Cyl 3.8L
  • 2003 Chevrolet Impala Police 6 Cyl 3.8L
Product Details
Notes : (2) Terminal Quantity; Grey Color; Female Connector Gender; Oblong Connector Shape; Plastic, Metal, and Rubber Material; Push On Mounting Type; Pin Terminal TypeWarranty : 12-month Motorad 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.

Promotions : Labor Day SaleProduct Fit : Direct Fit
Standard OE Replacement Coolant Level Sensor - Direct Fit
Standard®
Standard OE Replacement Coolant Level Sensor - Direct Fit
Part Number: SIFLS24
Guaranteed to Fit
$40.49
Vehicle Fitment
  • 2003 Chevrolet Impala LS 6 Cyl 3.8L
  • 2003 Chevrolet Impala Base 6 Cyl 3.8L
  • 2003 Chevrolet Impala Base 6 Cyl 3.4L
  • 2003 Chevrolet Impala LS Sport 6 Cyl 3.8L
  • 2003 Chevrolet Impala Police 6 Cyl 3.8L
Product Details
Warranty : 3-year or 36,000-mile Standard 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 : Standard OE ReplacementInterchange Part Number : REPB316405, 38137, 74815, 713558, 2112002, 10096163, 19299321, 21192002, 2CLS1, 2CTS0221, 5S1449, CLS1, EE0017, FLS25, FLS614, FLS614SB, GM1317731, S8122, SU1302, SU1302DGReplaces OE Number : 38137, 74815, 713558, 2112002, 10096163, 19299321, 21192002, 2CLS1, 2CTS0221, 5S1449, CLS1, EE0017, FLS25, FLS614, FLS614SB, GM1317731, S8122, SU1302, SU1302DGProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 3 of 3 results

Top Rated Products

Replacement Coolant Level Sensor -
$8.85( Review)
Good part.
Marcelina C.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Replacement Coolant Level Sensor -
$8.85
Q:where is this part located?
tom w.
A:BEST ANSWERHi Tom, On most cars, trucks, and SUVs, the coolant level sensor will be located on the passenger side. It will be square or rectangular in shape and be located on the side of the radiator near the fill neck. Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

P2181 Code: Cooling System Performance
P2181 Code: Cooling System PerformanceUnlike other DTCs that point to specific components that might be malfunctioning, this powertrain code is generic and does not include any specifics. Therefore, it is important to check for other codes that may have been logged by onboard diagnostics. .kadence-column_dd0453-83 > .kt-inside-inner-col{border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;}.kadence-column_dd0453-83 > .kt-inside-inner-col,.kadence-column_dd0453-83 > .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_dd0453-83 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column_dd0453-83 >
P0125 Code: Insufficient Coolant Temperature for Closed Loop Fuel Control
P0125 Code: Insufficient Coolant Temperature for Closed Loop Fuel ControlThe issue probably won’t negatively affect drivability, but you may notice decreased fuel economy and poor heater performance. What are the Possible Causes of the P0125 Code?
P0507 Code: Idle Control System RPM Higher than Expected
P0507 Code: Idle Control System RPM Higher than ExpectedOn many older vehicles, the PCM/ECM regulates the idle speed by controlling the movement of the Idle Speed Control (ISC) valve. When open, the ISC valve—also known as an Idle Air Control (IAC) valve—allows air to bypass the throttle, increasing idle speed.
Bad Coolant Level Sensor Symptoms
Bad Coolant Level Sensor SymptomsIgnoring a problematic coolant level sensor might lead to more serious engine issues that will cost more to repair. To save both time and money, replace a bad sensor as early as possible.