{
    "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
}
2017 Peterbilt 520
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2017 Peterbilt 520

2017 Peterbilt 520 Throttle Bodies

Refine by:

Shop Catalog

Showing 1 - 14 of 14 results
Sort by:
Throttle Body, 6 Cyl., Engine Des: ISX 11.9G, Engmfr: Cummins
Replacement
Throttle Body, 6 Cyl., Engine Des: ISX 11.9G, Engmfr: Cummins
Part Number: RF31500020
Guaranteed to Fit
$82.99
Vehicle Fitment
  • 2017 Peterbilt 520 Base 6 Cyl 11.9L Engine Des: ISX 11.9G, Engmfr: Cummins
Product Details
Attention Needed :

This throttle body needs a relearn procedure to ensure accurate calibration and smooth performance.

Notes : 2.89 in. Bore Diameter; Male Electrical Connection Type; (1) Outlet Quantity; Flanged Outlet Type; Electronic Throttle Body TypeCondition : NewReplaces OE Number : 4934537Quantity 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 : 9770001, 4934537Product Fit : Direct FitReturns Policy : 30-Day Return Policy
Throttle Body
GPD®
Throttle Body
Part Number: GPD1814299
Guaranteed to Fit
$244.49
Vehicle Fitment
  • 2017 Peterbilt 520 Base 6 Cyl 8.9L
  • 2017 Peterbilt 520 Base 6 Cyl 11.9L
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
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
$622.02
Product Details
Notes : Dual O-RingSeries : EFI Mono Blade SeriesCondition : 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 : ClearanceVenturi Diameter : 105 mmMaterial : AluminumNumberof Venturi : OneProduct Fit : Universal
LS EFI Series Throttle Body
Holley®
LS EFI Series Throttle Body
Part Number: H19112589
Universal Fit
$686.95
Product Details
Notes : Includes Mounting Hardware and GasketSeries : LS EFI SeriesCondition : 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.

Venturi Diameter : 90 mmMaterial : AluminumNumberof Venturi : OneProduct Fit : UniversalEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)
Terminator EFI Series Throttle Body
Holley®
Terminator EFI Series Throttle Body
Part Number: H19112588
Universal Fit
$485.95
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 transmissionsSeries : Terminator EFI SeriesCondition : 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.

Venturi Diameter : 1.75 in.Material : AluminumRecommended Use : PerformanceNumberof Venturi : FourProduct Fit : Universal
Terminator EFI Series Throttle Body
Holley®
Terminator EFI Series Throttle Body
Part Number: H19112587
Universal Fit
$610.95
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 transmissionsSeries : Terminator EFI SeriesCondition : 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.

Venturi Diameter : 1.75 in.Material : AluminumRecommended Use : PerformanceNumberof Venturi : FourProduct Fit : Universal
Throttle Body
Holley®
Throttle Body
Part Number: H19112123
Universal Fit
$1,227.95
Product Details
Condition : 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.

Recommended Use : Performance ReplacementProduct Fit : Universal
High-Flow EFI Series Throttle Body
Holley®
High-Flow EFI Series Throttle Body
Part Number: H19112577
Universal Fit
$833.95
Product Details
Notes : 1,000 CFM Flow Rate; Designed for Multi-Port Injection (MPI); Square bore flange; Progressive linkage system; Throttle shafts are offset with respect to the throttle plates so engine vacuum will assist throttle plate closureSeries : High-Flow EFI SeriesCondition : 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.

Venturi Diameter : 44.45 mmMaterial : AluminumNumberof Venturi : FourProduct Fit : Universal
LS EFI Series Throttle Body
Holley®
LS EFI Series Throttle Body
Part Number: H19112581
Universal Fit
$703.95
Product Details
Notes : Requires HLY-543-111 TPS (Sold separately); Designed for use with 4-bolt LS intake manifolds.Series : LS EFI SeriesCondition : 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.

Venturi Diameter : 105 mmMaterial : AluminumNumberof Venturi : OneProduct Fit : Universal
LS EFI Series Throttle Body
Holley®
LS EFI Series Throttle Body
Part Number: H19112583
Universal Fit
$703.95
Product Details
Notes : Requires HLY-543-111 TPS (Sold separately); Designed for use with 4-bolt LS intake manifolds. Fits drive-by-cable applications and does not have tapered edge.Series : LS EFI SeriesCondition : 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.

Venturi Diameter : 105 mmMaterial : AluminumNumberof Venturi : OneProduct Fit : Universal
LS EFI Series Throttle Body
Holley®
LS EFI Series Throttle Body
Part Number: H19112585
Universal Fit
$683.95
Product Details
Notes : Requires HLY-543-111 TPS, sold separately. Designed for use with 4-bolt LS intake manifolds. Fits drive-by-wire apps and has tapered edge for increased pedal to throttle travel at low RPM's to improve drivability on street and strip apps.Series : LS EFI SeriesCondition : 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.

Venturi Diameter : 95 mmMaterial : AluminumNumberof Venturi : OneProduct Fit : Universal
EFI Dominator Flange Throttle Body, 2550 CFM, Aluminum, Sold Individually
Holley®
EFI Dominator Flange Throttle Body, 2550 CFM, Aluminum, Sold Individually
Part Number: H19112593
Universal Fit
$1,799.95
Product Details
Notes : 2550 CFM Flow RateSeries : EFI Dominator Flange SeriesCondition : 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.

Material : AluminumNumberof Venturi : TwoProduct Fit : Universal
Atomic LS 90mm Throttle Body
MSD®
Atomic LS 90mm Throttle Body
Part Number: M46A2940
Universal Fit
$938.95
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
Page 1 of 1 | Showing 1 - 14 of 14 results

Popular Products

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.