{
"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
}Need Help? Call Us1-866-529-0412
2020 Peterbilt 579
2020 Peterbilt 579 Shock Absorber and Strut Assemblies
Refine by:
Shop Catalog
Showing 1 - 12 of 12 results
Sort by:
Part Number: TS66878
Guaranteed to Fit
$48.99
Vehicle Fitment
- 2020 Peterbilt 579 Base 6 Cyl 10.8L With Reyco 79Kb Suspension
- 2020 Peterbilt 579 Base 6 Cyl 11.9L With Reyco 79Kb Suspension
- 2020 Peterbilt 579 Base 6 Cyl 8.9L With Reyco 79Kb Suspension
- 2020 Peterbilt 579 Base 6 Cyl 14.9L With Reyco 79Kb Suspension
- 2020 Peterbilt 579 Base 6 Cyl 12.9L With Reyco 79Kb Suspension
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesProduct Fit : Direct FitExtended Length : 23.91 in. Extended LengthReplaces OE Number : 9161058, HD12140579, 57306878, AMS660157, 22012096, 5552115, 1672501, 600157MT, 600157, 601157, UEY1124001, 5534427, KG6001A, 661157, 14QK2100P1, KG6002A, 83321, AMS600157, 55077, 66878, OE10219, 22012169, 57366878, 341624, F347315, 3192891, 316320, F347319, 345613, 5534401, 22012196, 660157, HSA5080, 345030, 5533699, 881422, 5549599, 660157MT, 3192892, 4790218, 4940653, 373013412, CAX878, 83221, 341620, 25621798, UEY11241, 14QK2100, 5398598, 6878, 4975510, 3919910Interchange Part Number : 9161058, HD12140579, 57306878, AMS660157, 22012096, 5552115, 1672501, 600157MT, 600157, 601157, UEY1124001, 5534427, KG6001A, 661157, 14QK2100P1, KG6002A, 83321, AMS600157, 55077, 66878, OE10219, 22012169, 57366878, 341624, F347315, 3192891, 316320, F347319, 345613, 5534401, 22012196, 660157, HSA5080, 345030, 5533699, 881422, 5549599, 660157MT, 3192892, 4790218, 4940653, 373013412, CAX878, 83221, 341620, 25621798, UEY11241, 14QK2100, 5398598, 6878, 4975510, 3919910Warranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: TS65175
Guaranteed to Fit
$93.99
Vehicle Fitment
- 2020 Peterbilt 579 Base 6 Cyl 10.8L With Set Back Axle, With 10,000 Lb. - 14,600 Lb. Tapered Leaf Spring
- 2020 Peterbilt 579 Base 6 Cyl 11.9L With Set Back Axle, With 10,000 Lb. - 14,600 Lb. Tapered Leaf Spring
- 2020 Peterbilt 579 Base 6 Cyl 14.9L With Set Back Axle, With 10,000 Lb. - 14,600 Lb. Tapered Leaf Spring
- 2020 Peterbilt 579 Base 6 Cyl 8.9L With Set Back Axle, With 10,000 Lb. - 14,600 Lb. Tapered Leaf Spring
- 2020 Peterbilt 579 Base 6 Cyl 12.9L With Set Back Axle, With 10,000 Lb. - 14,600 Lb. Tapered Leaf Spring
Product Details
Location : Front, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesColor Finish : BlackProduct Fit : Direct FitExtended Length : 20.63 in. Extended LengthDamper Travel : 7.44 in. Damper TravelReplaces OE Number : F347310, B716019, 98031009, 65175, 85084, B716005, F347227, HD12150048, F347300, 89460, 5001321, 85989, B716004, 341613Interchange Part Number : F347310, B716019, 98031009, 65175, 85084, B716005, F347227, HD12150048, F347300, 89460, 5001321, 85989, B716004, 341613Lower Mount Style : Loop Lower Mount StyleUpper Mount Style : Loop Upper Mount StyleWarranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-TS65175-2
Guaranteed to Fit
$178.49
Vehicle Fitment
- 2020 Peterbilt 579 All Submodels All Engines Shocks are 1.75 in Bore, With Set Back Axle, With 12,000 lb - 14,600 lb Tapered Leaf Springs
Product Details
Location : Front, Driver and Passenger SideComponents : (2) Shock AbsorberType : ShockCondition : NewQuantity Sold : Set of 2Recommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesColor Finish : BlackProduct Fit : Direct FitExtended Length : 20.63 in. Extended LengthDamper Travel : 7.44 in. Damper TravelReplaces OE Number : F347310, B716019, 98031009, 65175, 85084, B716005, F347227, HD12150048, F347300, 89460, 5001321, 85989, B716004, 341613Interchange Part Number : F347310, B716019, 98031009, 65175, 85084, B716005, F347227, HD12150048, F347300, 89460, 5001321, 85989, B716004, 341613Lower Mount Style : Loop Lower Mount StyleUpper Mount Style : Loop Upper Mount StyleWarranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: TS66201
Guaranteed to Fit
$48.49
Vehicle Fitment
- 2020 Peterbilt 579 Base 6 Cyl 10.8L Cab, with Sleeper Cab
- 2020 Peterbilt 579 Base 6 Cyl 11.9L Cab, with Sleeper Cab
- 2020 Peterbilt 579 Base 6 Cyl 14.9L Cab, with Sleeper Cab
- 2020 Peterbilt 579 Base 6 Cyl 8.9L Cab, with Sleeper Cab
- 2020 Peterbilt 579 Base 6 Cyl 12.9L Cab, with Sleeper Cab
Product Details
Location : Front, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Magnum SeriesProduct Fit : Direct FitExtended Length : 13.42 in. Extended LengthDamper Travel : 3.82 in. Damper TravelReplaces OE Number : 66201, 12018002, 12018006, F347299, 25523024, F347222, 25523013, R716009, 83081, F347204, F347275, F347255Interchange Part Number : 66201, 12018002, 12018006, F347299, 25523024, F347222, 25523013, R716009, 83081, F347204, F347275, F347255Lower Mount Style : Loop Lower Mount StyleUpper Mount Style : Loop Upper Mount StyleWarranty : Lifetime Monroe limited warrantyCompressed Length : 9.6 in. Compressed Length
Part Number: SET-TS66201-2
Guaranteed to Fit
$91.99
Vehicle Fitment
- 2020 Peterbilt 579 All Submodels All Engines With Sleeper Cab, Replaces OE #(s) 12018006, Cab
Product Details
Location : Front, Driver and Passenger SideComponents : (2) Shock AbsorberType : ShockCondition : NewQuantity Sold : Set of 2Recommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesProduct Fit : Direct FitExtended Length : 13.42 in. Extended LengthDamper Travel : 3.82 in. Damper TravelReplaces OE Number : 66201, 12018002, 12018006, F347299, 25523024, F347222, 25523013, R716009, 83081, F347204, F347275, F347255Interchange Part Number : 66201, 12018002, 12018006, F347299, 25523024, F347222, 25523013, R716009, 83081, F347204, F347275, F347255Lower Mount Style : Loop Lower Mount StyleUpper Mount Style : Loop Upper Mount StyleWarranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: TS65541
Guaranteed to Fit
$79.49
Vehicle Fitment
- 2020 Peterbilt 579 Base 6 Cyl 14.9L with Peterbilt Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 8.9L with Peterbilt Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 12.9L with Peterbilt Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 10.8L with Peterbilt Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 11.9L with Peterbilt Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
Product Details
Location : Front, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesProduct Fit : Direct FitReplaces OE Number : HD12150167, 85119, B716012, 925139, 98031004, 65541, 341613Interchange Part Number : HD12150167, 85119, B716012, 925139, 98031004, 65541, 341613Warranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: TS65468
Guaranteed to Fit
$79.99
Vehicle Fitment
- 2020 Peterbilt 579 Base 6 Cyl 10.8L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 11.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 14.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 8.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 12.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum 65 SeriesDesign : Twin-tubeColor Finish : YellowProduct Fit : Direct FitCollapsed Length : 15.63 in. Collapsed LengthExtended Length : 26 in. Extended LengthDamper Travel : 10.38 in. Damper TravelReplaces OE Number : 85069, M85069, 65468, C711011, 665844, 22064805, 8220648060, 170243, 665826, M65528, F346599, 316312, C716005PLUS, 9180147, F343368, HD12150031, 308781, C716005, 8160120, 8220648070, F344355, 89455, 700121, SA5069, F344353, F346598, 15642863, 98031001, F346633, M89455, F347215, A85069, F347303, 8220648050, 341620Interchange Part Number : JI28010002, 85069, M85069, 65468, C711011, 665844, 22064805, 8220648060, 170243, 665826, M65528, F346599, 316312, C716005PLUS, 9180147, F343368, HD12150031, 308781, C716005, 8160120, 8220648070, F344355, 89455, 700121, SA5069, F344353, F346598, 15642863, 98031001, F346633, M89455, F347215, A85069, F347303, 8220648050, 341620Lower Mount Style : Stem Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : Lifetime Monroe limited warrantyGas Charged : Gas ChargedProp 65 Warning :
WARNING: 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.
Part Number: SET-TS65468-2
Guaranteed to Fit
$151.99
Vehicle Fitment
- 2020 Peterbilt 579 All Submodels All Engines Shocks are 1.75 in Bore, With Peterbilt Low Air Leaf Suspension, Replaces OE #(s) C716005
Product Details
Location : Front, Driver and Passenger SideComponents : (2) Shock AbsorberType : ShockCondition : NewQuantity Sold : Set of 2Recommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum 65 SeriesDesign : Twin-tubeColor Finish : YellowProduct Fit : Direct FitCollapsed Length : 15.63 in. Collapsed LengthExtended Length : 26 in. Extended LengthDamper Travel : 10.38 in. Damper TravelReplaces OE Number : 85069, M85069, 65468, C711011, 665844, 22064805, 8220648060, 170243, 665826, M65528, F346599, 316312, C716005PLUS, 9180147, F343368, HD12150031, 308781, C716005, 8160120, 8220648070, F344355, 89455, 700121, SA5069, F344353, F346598, 15642863, 98031001, F346633, M89455, F347215, A85069, F347303, 8220648050, 341620Interchange Part Number : JI28010002, 85069, M85069, 65468, C711011, 665844, 22064805, 8220648060, 170243, 665826, M65528, F346599, 316312, C716005PLUS, 9180147, F343368, HD12150031, 308781, C716005, 8160120, 8220648070, F344355, 89455, 700121, SA5069, F344353, F346598, 15642863, 98031001, F346633, M89455, F347215, A85069, F347303, 8220648050, 341620Lower Mount Style : Stem Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: TS65528
Guaranteed to Fit
$81.49
Vehicle Fitment
- 2020 Peterbilt 579 Base 6 Cyl 10.8L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 11.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 8.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 14.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
- 2020 Peterbilt 579 Base 6 Cyl 12.9L with Low Air Leaf Suspension, Shock Absorbers are 1.75 (in) Bore Diameter
Product Details
Location : Rear, Driver or Passenger SideType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesColor Finish : YellowProduct Fit : Direct FitExtended Length : 26.32 in. Extended LengthDamper Travel : 10.38 in. Damper TravelReplaces OE Number : 85069, M85069, 671091, F347306, F346599, HD12150076, C711011, F343368, 65528, C711017PLUS, 308781, 316824, C716005, F344355, 89455, C711017, SA5069, F344353, F346598, 98031001, F346633, F344342, M89455, F347215, F344343, F347303Interchange Part Number : 85069, M85069, 671091, F347306, F346599, HD12150076, C711011, F343368, 65528, C711017PLUS, 308781, 316824, C716005, F344355, 89455, C711017, SA5069, F344353, F346598, 98031001, F346633, F344342, M89455, F347215, F344343, F347303Lower Mount Style : Stem Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-TS65528-2
Guaranteed to Fit
$154.99
Vehicle Fitment
- 2020 Peterbilt 579 All Submodels All Engines Shocks are 1.75 in Bore, With Peterbilt Low Air Leaf Suspension, Replaces OE #(s) 0308781
Product Details
Location : Rear, Driver and Passenger SideComponents : (2) Shock AbsorberType : ShockCondition : NewQuantity Sold : Set of 2Recommended Use : OE ReplacementDamping Type : Non-adjustableSeries : Gas-Magnum SeriesColor Finish : YellowProduct Fit : Direct FitExtended Length : 26.32 in. Extended LengthDamper Travel : 10.38 in. Damper TravelReplaces OE Number : 85069, M85069, 671091, F347306, F346599, HD12150076, C711011, F343368, 65528, C711017PLUS, 308781, 316824, C716005, F344355, 89455, C711017, SA5069, F344353, F346598, 98031001, F346633, F344342, M89455, F347215, F344343, F347303Interchange Part Number : 85069, M85069, 671091, F347306, F346599, HD12150076, C711011, F343368, 65528, C711017PLUS, 308781, 316824, C716005, F344355, 89455, C711017, SA5069, F344353, F346598, 98031001, F346633, F344342, M89455, F347215, F344343, F347303Lower Mount Style : Stem Lower Mount StyleUpper Mount Style : Stem Upper Mount StyleWarranty : Lifetime Monroe limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: K3488051019
Universal Fit
$226.13
Product Details
Type : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE UpgradeDamping Type : Non-adjustableSeries : FSD SeriesProduct Fit : UniversalWarranty : Koni lifetime warrantyDeals : ClearanceProp 65 Warning :
WARNING: 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.
Part Number: R38RS999012
Universal Fit
$125.99
Product Details
Notes : Lower Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL; Upper Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OALType : ShockCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE UpgradeDamping Type : AdjustableSeries : RS9000XL SeriesProduct Fit : UniversalExtended Length : 32.3 in. Extended LengthDamper Travel : 12.88 in. Damper TravelBody Length : 16.23 in. Body LengthWarranty : Lifetime Rancho limited warrantyProp 65 Warning :
WARNING: 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.
Page 1 of 1 | Showing 1 - 12 of 12 results
Popular Products
MonroeGas-Magnum Series Shock Sold individuallyManufacturer #66878
( Reviews) Questions, Answers
MONROE GAS-MAGNUM SHOCK ABSORBER
Get back in firm control and maintain a smoother ride with the enhanced strength and precision-engineered design of Monroe’s Gas-Magnum shock absorber. Founded in 1916, Monroe manufactures top-quality OE replacement sh...
KoniFSD Series Shock Sold individuallyManufacturer #8805-1019
( Reviews) Questions, Answers
KONI 8805 SERIES FSD-TWIN TURBO SHOCK ABSORBER
The Koni FSD Series shock absorber is specifically made for the high performance demands of RV and heavy duty applications. It features a frequency sensing technology and parallel path for rebound.
- Offe...
RanchoUniversal, RS999012, 9-way Adjustable, Compressed Length 19.4in. Extended Length 32.3in, 12.8in. Travel, 16in. Body Length, Sold IndividuallyManufacturer #RS999012
( Reviews) Questions, Answers
RANCHO RS9000XL ADJUSTABLE SHOCK ABSORBERS
Rancho’s sweet RS9000XL shock absorbers feature a sophisticated 9-way manually adjustable technology that can take whatever you need to do – hit the freeway comfortably, stuff it in the corners on track da...
Product Questions & Answers
Q:What size mounting bolts and length from mounting eye to mounting eye when compressed properly? Show Less
Craig T.
A:BEST ANSWERHello! Collapsed length is 19.375 in. and mounting bolt size is 5/8 in. Show less
Mitchell D.
4 Questions, 1 AnswerView all Q&As >
Q:Do you have a complete set of front & rear shocks?
SalmonSlayer
A:BEST ANSWERHi Al, I'm glad to assist you. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). It is best to call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
5 Questions, 1 AnswerView all Q&As >
Helpful Automotive Resources
Do You Need an Alignment After Replacing Shocks and Struts?There are many different suspension designs in use today. Most modern cars use either a MacPherson strut or a modified strut front suspension (some also have struts in the rear).
5 Symptoms of Bad Shock AbsorbersAnd when your shock absorbers go bad, you’re definitely bound to notice. But just in case you don’t know what to look for, we’ll discuss some of the most common signs of faulty or failing shock absorbers.
.kadence-column1294_de3f8d-4d > .kt-inside-inner-col,.kadence-column1294_de3f8d-4d > .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-column1294_de3f8d-4d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1294_de3f8d-4d > .kt-inside-inner-col{flex-direction:column;}.kadence-column1294_de3f8d-4d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1294_de3f8d-4d
Bad Strut SymptomsMany vehicles have a MacPherson strut-style suspension. With this design, there’s a type of shock absorber, called a MacPherson strut, behind each wheel. Each strut is integrated into a single assembly with one of the vehicle’s coil springs.