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2020 GMC Sierra 1500
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2020 GMC Sierra 1500

2020 GMC Sierra 1500 Throttle Bodies

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Throttle Body, 8 Cyl., Engine Des: L87, Engine Vin: L
Replacement
Throttle Body, 8 Cyl., Engine Des: L87, Engine Vin: L
Part Number: RC31500024
Guaranteed to Fit
$64.75
Vehicle Fitment
  • 2020 GMC Sierra 1500 Denali 8 Cyl 6.2L Engine Des: L87, Engine Vin: L
  • 2020 GMC Sierra 1500 AT4 8 Cyl 6.2L Engine Des: L87, Engine Vin: L
  • 2020 GMC Sierra 1500 SLT 8 Cyl 6.2L Engine Des: L87, Engine Vin: L
Product Details
Attention Needed :

This throttle body may require a relearn procedure or an ECM re-flashing for proper function and performance. Please refer to vehicle's original owner's manual or local authorized dealer for details on your specific make and model.

Condition : NewReplaces OE Number : 12678312Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage 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.

Interchange Part Number : 12678312, 12678312Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Throttle Body, 8 Cyl., 5.3L Engine
Standard®
Throttle Body, 8 Cyl., 5.3L Engine
Part Number: SIS20223
Guaranteed to Fit
$236.49
Vehicle Fitment
  • 2020 GMC Sierra 1500 Denali 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Elevation 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 AT4 8 Cyl 5.3L
Product Details
Condition : NewQuantity 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.

Interchange Part Number : JRC31500026Recommended Use : OE Replacement
Throttle Body, 6 Cyl., 4.3L Engine -
AC Delco®
Throttle Body, 6 Cyl., 4.3L Engine -
Part Number: AC12676296
Guaranteed to Fit
$136.99
Vehicle Fitment
  • 2020 GMC Sierra 1500 Base 6 Cyl 4.3L
Product Details
Condition : NewQuantity 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.

Series : GM Original Equipment Series
Throttle Body, 8/6 Cyl., 5.3/4.3/6.2L Engine, Water Pump, Cover
Dorman®
Throttle Body, 8/6 Cyl., 5.3/4.3/6.2L Engine, Water Pump, Cover
Part Number: RB9022981
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2020 GMC Sierra 1500 SLE 8 Cyl 5.3L Water Pump; Cover
  • 2020 GMC Sierra 1500 SLT 8 Cyl 5.3L Water Pump; Cover
  • 2020 GMC Sierra 1500 Denali 8 Cyl 6.2L Water Pump; Cover
  • 2020 GMC Sierra 1500 AT4 8 Cyl 6.2L Water Pump; Cover
  • 2020 GMC Sierra 1500 Elevation 8 Cyl 5.3L Water Pump; Cover
  • 2020 GMC Sierra 1500 Denali 8 Cyl 5.3L Water Pump; Cover
  • 2020 GMC Sierra 1500 Base 6 Cyl 4.3L Water Pump; Cover
  • 2020 GMC Sierra 1500 AT4 8 Cyl 5.3L Water Pump; Cover
  • 2020 GMC Sierra 1500 SLT 8 Cyl 6.2L Water Pump; Cover
  • 2020 GMC Sierra 1500 Base 8 Cyl 5.3L Water Pump; Cover
Product Details
Condition : NewReplaces OE Number : 5945KT, 12587395, 89018168, 8125873950, 8890181680Quantity 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 SeriesInterchange Part Number : 5945KT, 12587395, 89018168, 8125873950, 8890181680Recommended Use : OE Replacement
Throttle Body, 8 Cyl., 6.2L Engine -
Standard®
Throttle Body, 8 Cyl., 6.2L Engine -
Part Number: SIS20405
Guaranteed to Fit
$217.99
Vehicle Fitment
  • 2020 GMC Sierra 1500 Denali 8 Cyl 6.2L
  • 2020 GMC Sierra 1500 AT4 8 Cyl 6.2L
  • 2020 GMC Sierra 1500 SLT 8 Cyl 6.2L
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : 1 year or 12,000 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.

Series : OE Replacement SeriesProduct Fit : Direct Fit
Throttle Body, 8 Cyl., 5.3L Engine -
Hitachi®
Throttle Body, 8 Cyl., 5.3L Engine -
Part Number: HITETB0066
Guaranteed to Fit
$193.49
Vehicle Fitment
  • 2020 GMC Sierra 1500 Denali 8 Cyl 5.3L RWD
  • 2020 GMC Sierra 1500 SLE 8 Cyl 5.3L 4WD
  • 2020 GMC Sierra 1500 Base 8 Cyl 5.3L RWD
  • 2020 GMC Sierra 1500 Elevation 8 Cyl 5.3L 4WD
  • 2020 GMC Sierra 1500 SLT 8 Cyl 5.3L 4WD
  • 2020 GMC Sierra 1500 AT4 8 Cyl 5.3L 4WD
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : Hitachi 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 Replacement Series
Throttle Body, 6 Cyl., 4.3L Engine
A1 Cardone®
Throttle Body, 6 Cyl., 4.3L Engine
Part Number: A1673045
Guaranteed to Fit
$102.99

+ $15.37 Refundable Core Charge

Vehicle Fitment
  • 2020 GMC Sierra 1500 Base 6 Cyl 4.3L
Product Details
Condition : RemanufacturedQuantity Sold : Sold individuallyWarranty : 1-year or 18,000-mile A1 Cardone 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.

Throttle Body, 8 Cyl., 5.3L Engine
A1 Cardone®
Throttle Body, 8 Cyl., 5.3L Engine
Part Number: A1673042
Guaranteed to Fit
$119.99

+ $27.45 Refundable Core Charge

Vehicle Fitment
  • 2020 GMC Sierra 1500 Denali 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Elevation 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 AT4 8 Cyl 5.3L
Product Details
Notes : 79 mm Bore Diameter; 85 mm Inlet Diameter; 80 mm Outlet Diameter; Gray Housing Color/Finish; Aluminum Housing Material; Round Inlet and Outlet Type; Electric Throttle Body Type; Natural Throttle Body Finish; Round Inlet and Outlet ShapeCondition : RemanufacturedQuantity Sold : Sold individuallyWarranty : 1-year or 18,000-mile A1 Cardone 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.

Material : Steel, Aluminum, and PlasticRecommended Use : OE ReplacementNumberof Venturi : One
Throttle Body
AC Delco®
Throttle Body
Part Number: AC12729500
Guaranteed to Fit
$186.99
Vehicle Fitment
  • 2020 GMC Sierra 1500 SLE 8 Cyl 5.3L L84 Engine, Eng. VIN: D, 10-Speed, Automatic Transmission, Transmissionmfrcode: 10L80
  • 2020 GMC Sierra 1500 SLT 8 Cyl 5.3L L84 Engine, Eng. VIN: D, 8-Speed, Automatic Transmission, Transmissionmfrcode: 8L90
  • 2020 GMC Sierra 1500 Denali 8 Cyl 5.3L L84 Engine, Eng. VIN: D, 8-Speed, Automatic Transmission, Transmissionmfrcode: 8L90
  • 2020 GMC Sierra 1500 Base 8 Cyl 5.3L L82 Engine, Eng. VIN: F
  • 2020 GMC Sierra 1500 Elevation 8 Cyl 5.3L L84 Engine, Eng. VIN: D, 10-Speed, Automatic Transmission, Transmissionmfrcode: 10L80
  • 2020 GMC Sierra 1500 AT4 8 Cyl 5.3L L84 Engine, Eng. VIN: D, 8-Speed, Automatic Transmission, Transmissionmfrcode: 8L90
Product Details
Quantity 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Throttle Body
GPD®
Throttle Body
Part Number: GPD1814268
Guaranteed to Fit
$111.49
Vehicle Fitment
  • 2020 GMC Sierra 1500 Base 6 Cyl 4.3L
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : 1 year GPD 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.

Material : Aluminum and SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Throttle Body
GPD®
Throttle Body
Part Number: GPD1814284
Guaranteed to Fit
$129.99
Vehicle Fitment
  • 2020 GMC Sierra 1500 Denali 8 Cyl 6.2L
  • 2020 GMC Sierra 1500 AT4 8 Cyl 6.2L
  • 2020 GMC Sierra 1500 SLT 8 Cyl 6.2L
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : 1 year GPD 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.

Material : Aluminum and SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Throttle Body
Dorman®
Throttle Body
Part Number: RB977375
Guaranteed to Fit
$157.49
Vehicle Fitment
  • 2020 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Denali 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 Elevation 8 Cyl 5.3L
  • 2020 GMC Sierra 1500 AT4 8 Cyl 5.3L
Product Details
Condition : NewQuantity 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.

Recommended Use : OE ReplacementProduct Fit : Direct FitEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)
Atomic TBI Throttle Body Unit only
MSD®
Atomic TBI Throttle Body Unit only
Part Number: M462905
Universal Fit
$1,250.95
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : 1-year MSD 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.

Recommended Use : PerformanceProduct Fit : Universal
EFI Mono Blade Throttle Body, 105 mm, Aluminum, Dual O-Ring, Sold Individually
Holley®
EFI Mono Blade Throttle Body, 105 mm, Aluminum, Dual O-Ring, Sold Individually
Part Number: H19112591
Universal Fit
$622.26
Product Details
Notes : Dual O-RingCondition : NewQuantity Sold : Sold individuallyWarranty : 90-day Holley 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.

Deals : ClearanceSpecialty Part : Performance Part by JCWVenturi Diameter : 105 mmMaterial : AluminumProduct Fit : UniversalSeries : EFI Mono Blade SeriesNumberof Venturi : One
Universal, Terminator EFI Series Throttle Body
Holley®
Universal, Terminator EFI Series Throttle Body
Part Number: H19112588
Universal Fit
$538.95
Product Details
Notes : 1,000 CFM Flow Rate; All necessary vacuum ports (1) timed spark, (2) 3/8 in. and (2) 3/16 in. full manifold vacuum ports; Ford transmission kick down lever for use with Ford automatic transmissionsCondition : NewQuantity Sold : Sold individuallyWarranty : Lifetime Holley 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.

Specialty Part : Performance Part by JCWVenturi Diameter : 1.75 in.Material : AluminumRecommended Use : PerformanceProduct Fit : UniversalSeries : Terminator EFI SeriesNumberof Venturi : Four
Page 1 of 2 | Showing 1 - 15 of 23 results

Top Rated Products

AC Delco Throttle Body, 6 Cyl., 4.3L Engine -
$136.99( Review)
Fit as described
Dennis N.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Holley Universal, Terminator EFI Series Throttle Body
$538.95
Q:Will this bolt onto a stock 89 Chevy 454 efi intake?
Adam S.
A:BEST ANSWERHi Adam, I'm glad to assist you. No, it is a universal type of performance throttle body. It is not a direct fit part for your 1989 Chevy C3500 7.4L (454) EFI intake. Upon checking, we do not carry a direct-fit throttle body for your truck application. Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >
Holley EFI Mono Blade Throttle Body, 105 mm, Aluminum, Dual O-Ring, Sold Individually
$622.26
Q:Will this fit my 2003 Mitsubishi Eclipse 2.4L?
Cole J.
A:BEST ANSWERHi Cole, thank you for reaching out. This product is incompatible with the 2003 Mitsubishi Eclipse with a 2.4-liter engine. Per checking, we don't have a direct-fit throttle body for your car. Thank you for inquiring. Have a nice day. Show less
Aldrin P.
 
5 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Why Clean the Throttle Body? Straight Answers
Why Clean the Throttle Body? Straight AnswersThere are two types of throttle bodies, namely the older style with a throttle cable and a drive-by-wire throttle body. Throttle cables are generally okay for you to clean at home. Drive-by-wire throttles, on the other hand, should only be handled by experts. This is because you can damage the
Oil In the Throttle Body: Causes, Symptoms, and Replacement Costs
Oil In the Throttle Body: Causes, Symptoms, and Replacement CostsUsually found inside the valve cover or intake manifold, the PCV valve helps prevent crankcase explosion by diverting blowby gases. To do this, the PCV valve restricts airflow to maintain a balanced air-fuel ratio.
P1516 Code: Throttle Actuator Control Module Throttle Actuator Position Performance
P1516 Code: Throttle Actuator Control Module Throttle Actuator Position PerformanceCaution: Although the electronic throttle body has an internal spring designed to close the throttle plate for safety, the PCM triggers the motor and its gears to drive the throttle blade open and closed. With that in mind, remember never to open or clean the throttle body with your fingers
Where Is the Throttle Position Sensor Located?
Where Is the Throttle Position Sensor Located?Throttle position sensors and accelerator position sensors on ETC systems are always redundant, with two or three sensors in both places reading the same position but on slightly different scales that must agree with one another. This is to prevent uncontrolled acceleration due to the failure of one or more
Replacing a Throttle Cable: What It Entails Plus Related FAQs
Replacing a Throttle Cable: What It Entails Plus Related FAQsThe mechanic will then remove the throttle cable and the cable bracket, which includes detaching the cable from the firewall. After that, the mechanic will position the new cable (one end to the accelerator pedal and the other end from the accelerator pedal and throttle body).
Electronic Throttle Control: Functions, How to Restart, and FAQs
Electronic Throttle Control: Functions, How to Restart, and FAQsHowever, the introduction of electronic throttle control (ETC) added a different layer to how cars work nowadays.