2018 Ram Promaster 3500 Suspension Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

The 2018 Ram Promaster 3500 has 111 suspension parts with verified fitment on this page — 14 part types and 20 brands, covering both the 3.0L L4 DIESEL Turbocharged and the 3.6L V6. Each part includes a manufacturer part number and application notes.

On the 2018 Ram Promaster 3500, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links. Most of the listed parts are Control Arm (23 parts), Shock / Strut (17 parts) and Ball Joint (13 parts). The other 11 part types cover the remaining 58 parts.

Ball Joint

Daily Driver

Brand Part Number Markets Notes Buy
DORMAN Popular Fits: all 2018 Promaster 3500 engines 539967
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Lower
View on
Amazon
MOOG Popular Fits: all 2018 Promaster 3500 engines K500310
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Non-Adjustable
Fitment notes — MOOG K500310
Non-Adjustable
Front Lower
View on
Amazon
ACDELCO Fits: all 2018 Promaster 3500 engines 45D10939
🇺🇸 US 🇨🇦 CA
GoldAdjustable
Fitment notes — ACDELCO 45D10939
GoldAdjustable
Front Lower0.0 Degree to PLUS 1.0 Degree Camber
View on
Amazon
DELPHI Fits: all 2018 Promaster 3500 engines TC2170
🇺🇸 US 🇨🇦 CA
Non-AdjustableGreasable
Fitment notes — DELPHI TC2170
Non-AdjustableGreasable
Front LowerStandard Design
View on
Amazon
DELPHI Fits: all 2018 Promaster 3500 engines TC6947
🇺🇸 US 🇨🇦 CA
Adjustable
Fitment notes — DELPHI TC6947
Adjustable
Front LowerAdjustable TypeCamber Adjustment from 0 to 1 Degrees
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines MS25517
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
SupremeGreasable
Fitment notes — MEVOTECH MS25517
SupremeGreasableIncludes Hardware
Front Lower
View on
Amazon
MOOG Fits: all 2018 Promaster 3500 engines K100420
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Adjustable
Fitment notes — MOOG K100420
Adjustable
Front LowerUp to 1 Degree Positive Camber
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68167888AA
🇺🇸 US 🇨🇦 CA
Fits Left
Fitment notes — MOPAR 68167888AA
Fits:
Left
or:
RightFront2 door Convertibl
or:
Left
or:
RightFront113 WB
or:
Left
or:
RightFront119 WB
or:
Left
or:
RightFrontCab Chassis Wheelbas
or:
Left
or:
RightFrontClub Cab 2 door 8' Box
or:
Left
or:
RightFrontQuad Cab 4DR 8' Box/3-DR Hatch
or:
Left
or:
RightFrontVan Wheelbas
or:
Left
or:
RightFrontGlazed Van
View on
Amazon
SUSPENSIA Fits: all 2018 Promaster 3500 engines X14BJ0220
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Lowerwithout Grease Fitting
View on
Amazon
TRW Fits: all 2018 Promaster 3500 engines JBJ1229
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
View on
Amazon

Economy

Brand Part Number Markets Notes Buy
MEVOTECH Fits: all 2018 Promaster 3500 engines GS25517
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Original Grade
Fitment notes — MEVOTECH GS25517
Original Grade
Front Lower
View on
Amazon
QUICK STEER Fits: all 2018 Promaster 3500 engines K500310
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Lower
View on
Amazon

Premium

Brand Part Number Markets Notes Buy
MEVOTECH Popular Fits: all 2018 Promaster 3500 engines TXMS25517
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terrain ToughTTX
Fitment notes — MEVOTECH TXMS25517
Terrain ToughTTXGreasable
Front Lower
View on
Amazon

This table covers the ball joints that articulate each control arm at the knuckle.

Bump Stop

Brand Part Number Markets Notes Buy
MOPAR Fits: all 2018 Promaster 3500 engines 68241290AA
🇺🇸 US 🇨🇦 CA
Fits RearNormal Duty Suspension
Fitment notes — MOPAR 68241290AA
Fits:
RearNormal Duty SuspensionVan Wheelbase
or:
RearTouring Suspension or Performance Suspension or 200mm Rear Axle113 WB
or:
RearTouring Suspension or Performance Suspension or 200mm Rear Axle119 WB
or:
RearTouring Suspension or Performance Suspension or 200mm Rear Axle2 door Convertible
or:
RearTouring Suspension or Performance Suspension or 200mm Rear AxleCab Chassis Wheelbase
or:
RearTouring Suspension or Performance Suspension or 200mm Rear AxleClub Cab 2 door 8' Box
or:
RearTouring Suspension or Performance Suspension or 200mm Rear AxleQuad Cab 4DR 8' Box/3-DR Hatch
or:
RearTouring Suspension or Performance Suspension or 200mm Rear AxleVan Wheelbase
or:
RearTouring Suspension or Performance Suspension or 200mm Rear AxleGlazed Van
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68157773AB
🇺🇸 US 🇨🇦 CA
Fits RearExc. Touring Suspension
Fitment notes — MOPAR 68157773AB
Fits:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200MM Rear Axle113 WB
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200MM Rear Axle119 WB
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200mm Rear Axle2 door Convertible
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200mm Rear AxleCab Chassis Wheelbase
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200mm Rear AxleClub Cab 2 door 8' Box
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200mm Rear AxleQuad Cab 4DR 8' Box/3-DR Hatch
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200mm Rear AxleVan Wheelbase
or:
RearExc. Touring SuspensionExc. Performance SuspensionExc. 200mm Rear AxleGlazed Van
View on
Amazon

This table covers the bump stops that limit suspension travel.

Control Arm

Daily Driver

Brand Part Number Markets Notes Buy
DELPHI Popular Fits: all 2018 Promaster 3500 engines TC7454
🇺🇸 US 🇨🇦 CA
Front Left Lower
View on
Amazon
DELPHI Popular Fits: all 2018 Promaster 3500 engines TC7455
🇺🇸 US 🇨🇦 CA
Front Right Lower
View on
Amazon
MOOG Popular Fits: all 2018 Promaster 3500 engines RK643217
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left Lower
View on
Amazon
MOOG Popular Fits: all 2018 Promaster 3500 engines RK643216
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right Lower
View on
Amazon
ACDELCO Fits: all 2018 Promaster 3500 engines 45D10940
🇺🇸 US 🇨🇦 CA
GoldIncludes Bushings
Fitment notes — ACDELCO 45D10940
GoldIncludes Bushings
Front Right Lower
View on
Amazon
ACDELCO Fits: all 2018 Promaster 3500 engines 45D10941
🇺🇸 US 🇨🇦 CA
GoldIncludes Bushings
Fitment notes — ACDELCO 45D10941
GoldIncludes Bushings
Front Left Lower
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 524995
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left Lower
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines CMS251130
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Supreme
Fitment notes — MEVOTECH CMS251130
Supreme
Front Right Lower
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines CMS251131
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Supreme
Fitment notes — MEVOTECH CMS251131
Supreme
Front Left Lower
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68195574AB
🇺🇸 US 🇨🇦 CA
Fits RightFront Lower
Fitment notes — MOPAR 68195574AB
Fits:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#113 WB
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#119 WB
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#2 door Convertible
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Cab Chassis Wheelbase
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Club Cab 2 door 8' Box
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Glazed Van
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Quad Cab 4DR 8' Box/3-DR Hatch
or:
RightFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Van Wheelbase
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68195575AB
🇺🇸 US 🇨🇦 CA
Fits LeftFront Lower
Fitment notes — MOPAR 68195575AB
Fits:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#113 WB
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#119 WB
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#2 door Convertible
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Cab Chassis Wheelbase
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Club Cab 2 door 8' Box
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Glazed Van
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Quad Cab 4DR 8' Box/3-DR Hatch
or:
LeftFront LowerGVW Rating - 10500 lbs or GVW Rating - 19000# or Payload Rating - 1800#Van Wheelbase
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68157802AB
🇺🇸 US 🇨🇦 CA
Fits RightFront Lower
Fitment notes — MOPAR 68157802AB
Fits:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbs113 WB
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbs119 WB
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsCab Chassis Wheelbase
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsClub Cab 2 door 8' Box
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsQuad Cab 4DR 8' Box/3-DR Hatch
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsVan Wheelbase
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbs2 door Convertible
or:
RightFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsGlazed Van
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68157803AB
🇺🇸 US 🇨🇦 CA
Fits LeftFront Lower
Fitment notes — MOPAR 68157803AB
Fits:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbs113 WB
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbs119 WB
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsCab Chassis Wheelbase
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsClub Cab 2 door 8' Box
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsQuad Cab 4DR 8' Box/3-DR Hatch
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsVan Wheelbase
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbs2 door Convertible
or:
LeftFront LowerGVwith Payload Rating or GVW Rating - 7700 lbsGlazed Van
View on
Amazon

Economy

Brand Part Number Markets Notes Buy
SKP Popular Fits: all 2018 Promaster 3500 engines SKCMS251130
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right Lower
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines GS251130
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Original Grade
Fitment notes — MEVOTECH GS251130
Original Grade
Front Right Lower
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines GS251131
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Original Grade
Fitment notes — MEVOTECH GS251131
Original Grade
Front Left Lower
View on
Amazon
QUICK STEER Fits: all 2018 Promaster 3500 engines X643216
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right Lower
View on
Amazon
QUICK STEER Fits: all 2018 Promaster 3500 engines X643217
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left Lower
View on
Amazon
SKP Fits: all 2018 Promaster 3500 engines SKCMS251131
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left Lower
View on
Amazon
SKP Fits: all 2018 Promaster 3500 engines SKRK643216
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right Lower
View on
Amazon
SKP Fits: all 2018 Promaster 3500 engines SKRK643217
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left Lower
View on
Amazon

Premium

Brand Part Number Markets Notes Buy
MEVOTECH Fits: all 2018 Promaster 3500 engines CTXMS251284
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
TTXComplete Arm with Ball Joint
Fitment notes — MEVOTECH CTXMS251284
TTXComplete Arm with Ball JointHardware IncludedGreaseable
Front Left Lower
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines CTXMS251285
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
TTXComplete Arm with Ball Joint
Fitment notes — MEVOTECH CTXMS251285
TTXComplete Arm with Ball JointHardware IncludedGreaseable
Front Right Lower
View on
Amazon

This table covers the control arms that locate each hub relative to the chassis. Typical signs include clunks over bumps, a wander on the highway, or inner-edge tire wear. Get an alignment after any control-arm work, and inspect the ball joint and bushings that came with the arm.

Control Arm Bushing

Brand Part Number Markets Notes Buy
MOOG Popular Fits: all 2018 Promaster 3500 engines K201723
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Lower Forward
View on
Amazon
MOOG Popular Fits: all 2018 Promaster 3500 engines K201722
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Lower Rearward
View on
Amazon
DELPHI Fits: all 2018 Promaster 3500 engines TD5914W
🇺🇸 US 🇨🇦 CA
Front Lower Rearward
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines MS254278
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Supreme
Fitment notes — MEVOTECH MS254278
Supreme
Front Lower Forward
View on
Amazon
MEVOTECH Fits: all 2018 Promaster 3500 engines MS254277
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Supreme
Fitment notes — MEVOTECH MS254277
Supreme
Front Lower Rearward
View on
Amazon
SUSPENSIA Fits: all 2018 Promaster 3500 engines X13BU0321
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Lower
View on
Amazon

This table covers the bushings pressed into each control arm. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.

Leaf Spring

Brand Part Number Markets Notes Buy
DAYTON Fits: all 2018 Promaster 3500 engines 341741
🇺🇸 US 🇨🇦 CA
Rear2500lb Load Rating
Fitment notes — DAYTON 341741
Rear2500lb Load RatingOption codes ZDR and ZSRZAR and ZNRWill Also Replace Option Codes ZER and ZTRZFR and ZUR in Pairs for 600lb Load Rating IncreaseDoes Not Fit Option Codes ZGRZVRZBRand ZPR Which are 1" Shorter Back Half Length
View on
Amazon
DAYTON Fits: all 2018 Promaster 3500 engines 5101741
🇺🇸 US 🇨🇦 CA
Kit
Fitment notes — DAYTON 5101741
Kit
RearFull Taper Increases Rear Load Capacity By 1500lb
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 341741
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear1.5625" Pack Thickness
Fitment notes — DORMAN 341741
Rear1.5625" Pack Thickness2 Full Taper Leaf2,500 Lb. Average Capacity4.50 In. Free ArchOption Codes ZDR, ZSR, ZAR and ZNROption Codes ZER,ZTR,ZFR,ZUR 600lb Load Rating Increase Replace in Pairs
View on
Amazon

This table covers the leaf springs that locate and support the axle.

Leaf Spring Bolt

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2018 Promaster 3500 engines 929827
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear9/16" X 2.75" X 3.625"
Fitment notes — DORMAN 929827
Rear9/16" X 2.75" X 3.625"Grade 5Square Bend
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 929828
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear9/16" X 2.75" X 4.625"
Fitment notes — DORMAN 929828
Rear9/16" X 2.75" X 4.625"Grade 5Square Bend
View on
Amazon
HUSKY SPRING Fits: all 2018 Promaster 3500 engines SHB585
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes Lock NutEye Bolt 5/8" x 5"
Fitment notes — HUSKY SPRING SHB585
Includes Lock NutEye Bolt 5/8" x 5"
Rear Rearward
View on
Amazon
HUSKY SPRING Fits: all 2018 Promaster 3500 engines USB073S
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
U-Bolt
Fitment notes — HUSKY SPRING USB073S
U-Bolt
Rear, 9/16" x 2-3/4" x 4-1/2" Square U-bolt with 2 deep Nuts and 2 Thick Hardened Washers
View on
Amazon

This table covers the Leaf Spring bolts.

Leaf Spring Bushing

Brand Part Number Markets Notes Buy
DAYTON Popular Fits: all 2018 Promaster 3500 engines RB357
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Rearward Spring Eye bushing
View on
Amazon
DAYTON Fits: all 2018 Promaster 3500 engines RB356
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Forward
View on
Amazon
HUSKY SPRING Fits: all 2018 Promaster 3500 engines RB356
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Forward
View on
Amazon
HUSKY SPRING Fits: all 2018 Promaster 3500 engines RB357
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Shackle
View on
Amazon
HUSKY SPRING Fits: all 2018 Promaster 3500 engines RB379
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Shackle1 Per Eye
View on
Amazon

This table covers the Leaf Spring bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.

Leaf Spring Shackle

Brand Part Number Markets Notes Buy
MOPAR Fits: all 2018 Promaster 3500 engines 68206756AC
🇺🇸 US 🇨🇦 CA
Fits 2 Door Convertibl
Fitment notes — MOPAR 68206756AC
Fits:
2 Door Convertibl
or:
119 WB
or:
113 WB
or:
Club Cab 2 Door 8' Boxor Van Wheelbas
or:
Cab Chassis Wheelbas
or:
QUAD CAB 4DR 8' BOX/3-DR HATCH
or:
GLAZED VAN
View on
Amazon

This table covers the shackles that let a leaf spring lengthen as it flexes.

Shock / Strut

Economy

Brand Part Number Markets Notes Buy
PRT Fits: all 2018 Promaster 3500 engines 170258
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
View on
Amazon
SENSEN Fits: all 2018 Promaster 3500 engines 12140672
🇺🇸 US 🇨🇦 CA
RearCab & Chassis or Cutaway Van or Extended Cargo Van or Standard Cargo Van
View on
Amazon

Heavy Duty

Brand Part Number Markets Notes Buy
MONROE Popular Fits: all 2018 Promaster 3500 engines 66440
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Magnum
Fitment notes — MONROE 66440
Magnum
RearShock Absorbers are 1.38 (in) Bore Diameter
View on
Amazon
MONROE Fits: all 2018 Promaster 3500 engines 553007
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Magnum Severe Service
Fitment notes — MONROE 553007
Magnum Severe Service
Front
View on
Amazon

Increased Handling/Stability

Brand Part Number Markets Notes Buy
BILSTEIN Popular Fits: all 2018 Promaster 3500 engines 24245500
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
B6
Fitment notes — BILSTEIN 24245500
B6
Rear
View on
Amazon

Original Ride Quality

Brand Part Number Markets Notes Buy
BILSTEIN Popular Fits: all 2018 Promaster 3500 engines 19249230
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
B4 OE Replacement
Fitment notes — BILSTEIN 19249230
B4 OE Replacement
Rear
View on
Amazon
FCS Popular Fits: all 2018 Promaster 3500 engines 347101
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
View on
Amazon
BILSTEIN Fits: all 2018 Promaster 3500 engines 22249227
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
B4 OE Replacement
Fitment notes — BILSTEIN 22249227
B4 OE Replacement
Front
View on
Amazon
FCS Fits: all 2018 Promaster 3500 engines 337023
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
View on
Amazon
KYB Fits: all 2018 Promaster 3500 engines 3450045
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Excel-G
Fitment notes — KYB 3450045
Excel-G
Rear
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68157782AF
🇺🇸 US 🇨🇦 CA
Fits RearHeavy Duty Suspension
Fitment notes — MOPAR 68157782AF
Fits:
RearHeavy Duty SuspensionExc. 200mm Rear Axle2 door Convertible
or:
RearHeavy Duty SuspensionExc. 200mm Rear AxleCab Chassis Wheelbase
or:
RearHeavy Duty SuspensionExc. 200mm Rear AxleClub Cab 2 door 8' Box
or:
RearHeavy Duty SuspensionExc. 200mm Rear AxleQuad Cab 4DR 8' Box/3-DR Hatch
or:
RearHeavy Duty SuspensionExc. 200mm Rear AxleVan Wheelbase
or:
RearHeavy Duty SuspensionExc. 200mm Rear Axle119 WB
or:
RearHeavy Duty SuspensionExc. 200mm Rear AxleGlazed Van
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68157783AD
🇺🇸 US 🇨🇦 CA
Fits RearFirm Suspension
Fitment notes — MOPAR 68157783AD
Fits:
RearFirm Suspension113 WB
or:
RearFirm Suspension119 WB
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68185556AE
🇺🇸 US 🇨🇦 CA
Fits FrontHeavy Duty Suspension
Fitment notes — MOPAR 68185556AE
Fits:
FrontHeavy Duty SuspensionExc. 200MM REAR AXLEVan Wheelbase
or:
FrontHeavy Duty SuspensionExc. 200mm Rear Axle2 door Convertible
or:
FrontHeavy Duty SuspensionExc. 200mm Rear AxleCab Chassis Wheelbase
or:
FrontHeavy Duty SuspensionExc. 200mm Rear AxleClub Cab 2 door 8' Box
or:
FrontHeavy Duty SuspensionExc. 200mm Rear AxleQuad Cab 4DR 8' Box/3-DR Hatch
or:
FrontHeavy Duty SuspensionExc. 200mm Rear Axle119 WB
or:
FrontHeavy Duty SuspensionExc. 200mm Rear AxleGlazed Van
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68274700AA
🇺🇸 US 🇨🇦 CA
Fits Rear200mm Rear Axle or Performance Suspension
Fitment notes — MOPAR 68274700AA
Fits:
Rear200mm Rear Axle or Performance Suspension2 door Convertible
or:
Rear200mm Rear Axle or Performance SuspensionCab Chassis Wheelbase
or:
Rear200mm Rear Axle or Performance SuspensionClub Cab 2 door 8' Box
or:
Rear200mm Rear Axle or Performance SuspensionQuad Cab 4DR 8' Box/3-DR Hatch
or:
Rear200mm Rear Axle or Performance SuspensionVan Wheelbase
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68245775AA
🇺🇸 US 🇨🇦 CA
FrontNormal Duty Suspension
Fitment notes — MOPAR 68245775AA
FrontNormal Duty SuspensionVan Wheelbase
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68274695AA
🇺🇸 US 🇨🇦 CA
Fits Front200mm Rear Axle or Performance Suspension
Fitment notes — MOPAR 68274695AA
Fits:
Front200mm Rear Axle or Performance Suspension2 door Convertible
or:
Front200mm Rear Axle or Performance SuspensionCab Chassis Wheelbase
or:
Front200mm Rear Axle or Performance SuspensionClub Cab 2 door 8' Box
or:
Front200mm Rear Axle or Performance SuspensionQuad Cab 4DR 8' Box/3-DR Hatch
or:
Front200mm Rear Axle or Performance SuspensionVan Wheelbase
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68268185AA
🇺🇸 US 🇨🇦 CA
Fits FrontTouring Suspension
Fitment notes — MOPAR 68268185AA
Fits:
FrontTouring Suspension2 Door Convertible
or:
FrontTouring SuspensionGlazed Van
View on
Amazon

This table covers the shocks and struts that damp wheel motion. Typical signs include a nose that keeps bouncing, cupped tires, or fluid weeping down the body. Replace shocks or struts in axle pairs and renew the mounts if they are torn or collapsed.

Shock / Strut & Coil Spring Assembly

Economy

Brand Part Number Markets Notes Buy
PRT Popular Fits: all 2018 Promaster 3500 engines 920346
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Suspension Strut and Coil Spring Assembly
Fitment notes — PRT 920346
Suspension Strut and Coil Spring Assembly
Front Left
View on
Amazon
PRT Fits: all 2018 Promaster 3500 engines 920345
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Suspension Strut and Coil Spring Assembly
Fitment notes — PRT 920345
Suspension Strut and Coil Spring Assembly
Front Right
View on
Amazon
SENSEN Fits: all 2018 Promaster 3500 engines 92150001
🇺🇸 US 🇨🇦 CA
Front Right
View on
Amazon

Increased Handling/Stability

Brand Part Number Markets Notes Buy
MONROE Fits: all 2018 Promaster 3500 engines 153007R
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Magnum Loaded Assembly
Fitment notes — MONROE 153007R
Magnum Loaded Assembly
Front Right
View on
Amazon
MONROE Fits: all 2018 Promaster 3500 engines 153007L
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Magnum Loaded Assembly
Fitment notes — MONROE 153007L
Magnum Loaded Assembly
Front Left
View on
Amazon

Original Ride Quality

Brand Part Number Markets Notes Buy
FCS Popular Fits: all 2018 Promaster 3500 engines 1337023L
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
View on
Amazon
FCS Popular Fits: all 2018 Promaster 3500 engines 1337023R
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right
View on
Amazon
ACDELCO Fits: all 2018 Promaster 3500 engines 903624RS
🇺🇸 US 🇨🇦 CA
GoldPremium Gas Charged Ready Strut
Fitment notes — ACDELCO 903624RS
GoldPremium Gas Charged Ready Strut
Front Left
View on
Amazon
GABRIEL Fits: all 2018 Promaster 3500 engines G57800
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Ultra Ready Mount
Fitment notes — GABRIEL G57800
Ultra Ready Mount
Front Left
View on
Amazon
GABRIEL Fits: all 2018 Promaster 3500 engines G57801
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Ultra Ready Mount
Fitment notes — GABRIEL G57801
Ultra Ready Mount
Front Right
View on
Amazon
TOP NOTCH Fits: all 2018 Promaster 3500 engines ASS0158L
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left
View on
Amazon
TOP NOTCH Fits: all 2018 Promaster 3500 engines ASS0158R
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right
View on
Amazon

This table covers complete strut assemblies with the spring already installed.

Shock / Strut Mount

Brand Part Number Markets Notes Buy
MOPAR Popular Fits: all 2018 Promaster 3500 engines 68226709AA
🇺🇸 US 🇨🇦 CA
Fits Left UpperInline ECO Engine.
Fitment notes — MOPAR 68226709AA
Fits:
Left UpperInline ECO Engine.113 WB6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.113 WB6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.119 WB6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.119 WB6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Cab Chassis Wheelbase6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.Cab Chassis Wheelbase6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Club Cab 2 door 8' Box6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.Club Cab 2 door 8' Box6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Glazed Van6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.Glazed Van6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Quad Cab 4DR 8' Box/3-DR Hatch6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.
Fits:
Left Upper24V VVT Engine.113 WB6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.119 WB6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Cab Chassis Wheelbase6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Glazed Van6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Quad Cab 4DR 8' Box/3-DR Hatch6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Van Wheelbase6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.113 WB6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.119 WB6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.Cab Chassis Wheelbase6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.Club Cab 2 door 8' Box6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.Club Cab 2 door 8' Box6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Glazed Van6 Speed Manual Transmiss
View on
Amazon
MOPAR Popular Fits: all 2018 Promaster 3500 engines 68226710AA
🇺🇸 US 🇨🇦 CA
Fits RightUpper
Fitment notes — MOPAR 68226710AA
Fits:
RightUpperFront113 WB
or:
RightUpperFront119 WB
or:
RightUpperFront2 door Convertible
or:
RightUpperFrontCab Chassis Wheelbase
or:
RightUpperFrontClub Cab 2 door 8' Box
or:
RightUpperFrontQuad Cab 4DR 8' Box/3-DR Hatch
or:
RightUpperFrontVan Wheelbase
or:
RightUpperFrontGlazed Van
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 542843
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left Upper
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 542844
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right Upper
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68167209AA
🇺🇸 US 🇨🇦 CA
Fits Upper113 WB
Fitment notes — MOPAR 68167209AA
Fits:
Upper113 WB
or:
Upper2 Door Convertible
or:
Upper119 WB
or:
UpperVan Wheelbase
or:
UpperCab Chassis Wheelbase
or:
UpperQuad Cab 4DR 8' Box/3-DR Hatch
or:
UpperClub Cab 2 door 8' Box
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68730584AA
🇺🇸 US 🇨🇦 CA
Fits RightUpper
Fitment notes — MOPAR 68730584AA
Fits:
RightUpperFront113 WB
or:
RightUpperFront119 WB
or:
RightUpperFront2 door Convertible
or:
RightUpperFrontCab Chassis Wheelbase
or:
RightUpperFrontClub Cab 2 door 8' Box
or:
RightUpperFrontQuad Cab 4DR 8' Box/3-DR Hatch
or:
RightUpperFrontVan Wheelbase
or:
RightUpperFrontGlazed Van
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68730583AA
🇺🇸 US 🇨🇦 CA
Fits Left UpperInline ECO Engine.
Fitment notes — MOPAR 68730583AA
Fits:
Left UpperInline ECO Engine.113 WB6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.113 WB6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.119 WB6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.119 WB6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Cab Chassis Wheelbase6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.Cab Chassis Wheelbase6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Club Cab 2 door 8' Box6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.Club Cab 2 door 8' Box6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Glazed Van6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.Glazed Van6-Speed Automatic 62TE Transmission
or:
Left UpperInline ECO Engine.Quad Cab 4DR 8' Box/3-DR Hatch6 Speed Manual Transmission Automated
or:
Left UpperInline ECO Engine.
Fits:
Left Upper24V VVT Engine.113 WB6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.119 WB6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Cab Chassis Wheelbase6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Glazed Van6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Quad Cab 4DR 8' Box/3-DR Hatch6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Van Wheelbase6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.113 WB6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.119 WB6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.Cab Chassis Wheelbase6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.Club Cab 2 door 8' Box6 Speed Manual Transmission Automated
or:
Left Upper24V VVT Engine.Club Cab 2 door 8' Box6-Speed Automatic 62TE Transmission
or:
Left Upper24V VVT Engine.Glazed Van6 Speed Manual Transmiss
View on
Amazon

This table covers the upper mounts (and bearings) a strut bolts through at the tower. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.

Sway Bar Assembly

Brand Part Number Markets Notes Buy
MOPAR Fits: all 2018 Promaster 3500 engines 68095827AC
🇺🇸 US 🇨🇦 CA
Fits Front2 Door CONVERTIBLE
Fitment notes — MOPAR 68095827AC
Fits:
Front2 Door CONVERTIBLE
or:
Front113 WB
or:
Front119 WB
or:
FrontCab Chassis Wheelbase
or:
FrontClub Cab 2 Door 8' Box
or:
FrontVan Wheelbase
or:
FrontQUAD CAB 4DR 8' BOX/3-DR HATCH
or:
FrontGlazed Van
View on
Amazon
MOPAR Fits: all 2018 Promaster 3500 engines 68415220AA
🇺🇸 US 🇨🇦 CA
Fits RearInline ECO Engine.
Fitment notes — MOPAR 68415220AA
Fits:
RearInline ECO Engine.Cab Chassis Wheelbase6-Speed Automatic 62TE Transmission
or:
RearInline ECO Engine.Club Cab 2 door 8' Box6-Speed Automatic 62TE Transmission
or:
RearInline ECO Engine.Quad Cab 4DR 8' Box/3-DR Hatch6-Speed Automatic 62TE Transmission
or:
RearInline ECO Engine.Cab Chassis Wheelbase6 Speed Manual Trans Automated
or:
RearInline ECO Engine.Cab Chassis Wheelbase6-Speed Mlgu Manual Transmission
or:
RearInline ECO Engine.Club Cab 2 door 8' Box6 Speed Manual Trans Automated
or:
RearInline ECO Engine.Club Cab 2 door 8' Box6-Speed Mlgu Manual Transmission
or:
RearInline ECO Engine.Quad Cab 4DR 8' Box/3-DR Hatch6 Speed Manual Trans Automated
or:
RearInline ECO Engine.Quad Cab 4DR 8' Box/3-DR Hatch6-Speed Mlgu Manual Transmission
Fits:
Rear24V VVT Engine.Cab Chassis Wheelbase6-Speed Automatic 62TE Transmission
or:
Rear24V VVT Engine.Club Cab 2 door 8' Box6-Speed Automatic 62TE Transmission
or:
Rear24V VVT Engine.Quad Cab 4DR 8' Box/3-DR Hatch6-Speed Automatic 62TE Transmission
or:
Rear24V VVT Engine.Cab Chassis Wheelbase6 Speed Manual Trans Automated
or:
Rear24V VVT Engine.Cab Chassis Wheelbase6-Speed Mlgu Manual Transmission
or:
Rear24V VVT Engine.Club Cab 2 door 8' Box6 Speed Manual Trans Automated
or:
Rear24V VVT Engine.Club Cab 2 door 8' Box6-Speed Mlgu Manual Transmission
or:
Rear24V VVT Engine.Quad Cab 4DR 8' Box or 3-DR Hatch6-Speed Mlgu Manual Transmission
or:
Rear24V VVT Engine.Quad Cab 4DR 8' Box/3-DR Hatch6 Speed Manual Trans Automated
View on
Amazon

This table covers the Sway Bar assemblies.

Sway Bar Bushing

Daily Driver

Brand Part Number Markets Notes Buy
MOPAR Fits: all 2018 Promaster 3500 engines 68100621AA
🇺🇸 US 🇨🇦 CA
Fits Front2 Door CONVERTIBLE
Fitment notes — MOPAR 68100621AA
Fits:
Front2 Door CONVERTIBLE
or:
Front113 WB
or:
Front119 WB
or:
FrontCab Chassis Wheelbase
or:
FrontClub Cab 2 Door 8' Box
or:
FrontVan Wheelbase
or:
FrontQUAD CAB 4DR 8' BOX/3-DR HATCH
or:
FrontGlazed Van
View on
Amazon

Economy

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2018 Promaster 3500 engines 928583
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 540242
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rearwith 25mm Diameter Heavy Duty Bar
View on
Amazon
DORMAN Fits: all 2018 Promaster 3500 engines 540241
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rearwith 20mm Diameter Standard Duty Bar
View on
Amazon

This table covers the bushings that clamp the anti-roll bar to the chassis. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.

Buying Suspension Parts for a 2018 Ram Promaster 3500

On this vehicle, the suspension system controls ride, tire contact and alignment through shocks, struts, control arms, bushings and links.

  • You do not need to pick an engine: every suspension part on this page fits both the 3.0L L4 DIESEL Turbocharged and the 3.6L V6.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace shocks and struts in axle pairs, renew the sway-bar links with the struts, and get an alignment after any control-arm or tie-rod work.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Control Arm and Shock / Strut .

Frequently Asked Questions

How many suspension parts fit the 2018 Ram Promaster 3500?

Our catalog currently lists 111 suspension parts for the 2018 Ram Promaster 3500 across 14 subcategories and 20 brands, covering both the 3.0L L4 DIESEL Turbocharged and the 3.6L V6. Each part is matched to the engine(s) it fits.

Do suspension parts differ between 2018 Ram Promaster 3500 engines?

No. On this page every suspension part fits both the 3.0L L4 DIESEL Turbocharged and the 3.6L V6. You do not need to pick an engine to choose the right row — use the notes for position and trim.

What are the signs of suspension problems on a 2018 Ram Promaster 3500?

Common symptoms include clunks over speed bumps, wandering steering, cupped tire wear, or a nose that keeps bouncing after a dip. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace shocks and struts in axle pairs, renew the sway-bar links with the struts, and get an alignment after any control-arm or tie-rod work.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2018 Ram Promaster 3500 was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2018 Ram Promaster 3500?

Every part on this page already fits both the 3.0L L4 DIESEL Turbocharged and the 3.6L V6. Then worn bushings often mimic bad shocks — inspect before buying, and remember loaded vs unloaded strut assemblies differ in labor by hours. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2018 Ram Promaster 3500

Suspension Parts for Other Ram Promaster 3500 Years

Switch vehicle or jump to a subcategory

Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.