Dayton Parts – Suspension, Steering & Brake Components
10000 results(1 filter applied, reset)Dayton Parts is a trusted supplier of high-quality aftermarket components for heavy-duty trucks and trailers. With over a century of experience, Dayton delivers suspension, steering, brake, and axle products that meet or exceed OE standards—keeping fleets safe, compliant, and on the road.
From leaf springs and kingpins to brake drums and shocks, Dayton Parts are engineered for durability and performance in even the toughest conditions.
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Dayton Parts HD1MV 16.5" x 7" Brake Drum
SKU: HD1MVCross reference: 3922XUPC/EAN: 194883847460$126.98Each$99.95Each
Dayton Parts TRA-3340HD H/D 4-LEAF/HIGH ARCH TRAILER SPRING-PITTS REPLACEMENT
SKU: TRA-3340HDCross reference: ATMTRA1225ATMTRA3340HDS152TRA3340HDUPC/EAN: 601602154773$211.71Each
Dayton Parts HD1M 16.5" x 7" Brake Drum
SKU: HD1MCross reference: 100378191648360C13219W58213600AX394606643877807194785123207002E9HZ1126AK12187M16WA165PP1601BWWD66864BUPC/EAN: 601602070400$147.76Each$129.95Each
Dayton Parts TRA-2727HD 4-LEAF HUTCH TRAILER SPRING/3.75" MEDIUM ARCH
SKU: TRA-2727HDCross reference: T2727HDTPS1-52TRA2727HDUPC/EAN: 601602492349$191.70Each
Dayton Parts TRA-2740 H/D HUTCH 3-LEAF TRAILER SPRING
SKU: TRA-2740Cross reference: 31340433650005408871618034S81237ATMTRA2740GTASH2740PDCTRA2740-OTRTRA2740UPC/EAN: 601602043701$133.21Each
Dayton Parts TRA-2727 3-LEAF HUTCH TRAILER SPRING/4.5" MEDIUM ARCH
SKU: TRA-2727Cross reference: 355005408471618031SATMTRA-2727ATMTRA2727GTASH2727TRA2727UPC/EAN: TRA-2727$117.46Each
Dayton Parts HD18M 16.5" x 5" BRAKE DRUM
SKU: HD18MCross reference: 020213910020147151.6501BA1653545C165710B77710B77805BW78401B85123383002UPC/EAN: 601602650213$237.28Each
Dayton Parts HD26M 16.5" x 8.62" BRAKE DRUM
SKU: HD26MCross reference: ATM151.3807AATM151.68607CMT10012097CMT10037830GASFLT4407BMER53123771002MER85123570002PUR107WEB56855BWEB66854BWEB66855BWEB77809BWWEB77854BWWEB78500BUPC/EAN: 601602643994$241.48Each
Dayton Parts 310-456E L/H TIE ROD END-CENTURY CLASS FREIGHTLINER
SKU: 310-456ECross reference: 310-456310456E462.ES9001L462.ES9001LIE-10138ES9001LR230140UPC/EAN: 601602676275$45.56Each
Dayton Parts 69782-002L Air Spring
SKU: 69782-002LCross reference: 5982300259823269782002LATMAB1DK10A-9911ATMABH59823-002EUCE-14003MERFS9911W263589911UPC/EAN: 601602641143$242.38Each
Dayton Parts TRA-037 Trailer Spring
SKU: TRA-037Cross reference: 07140081703ATMTRA-037ATMTRA037T037TRA037UPC/EAN: 601602477209$167.09Each
Dayton Parts 888-5515 Headlight
SKU: 888-5515Cross reference: 2107700210770002M0516CM2MO516CM564.620268885515EM42390UPC/EAN: 037495331432Headlight
$127.33Each
Dayton Parts TRA-2726 3-LEAF HUTCH TRAILER SPRING/6" HI-ARCH (354-00)
SKU: TRA-2726Cross reference: 354-0035400ATMTRA-2726ATMTRA2726GTASH2726TRA2726UPC/EAN: 601602043541$117.46Each
Dayton Parts 90-114 4-LEAF SPRING ASSEMBLY/2-3/8" WIDE/FRONT-TOYOTA PICKUP
SKU: 90-114Cross reference: 48110-35030UPC/EAN: 601602238350$240.18Each
Dayton Parts 346-521 DRAG LINK ASSEMBLY/31.00"-FREIGHTLINER
SKU: 346-521Cross reference: 14124790001417273000346521463.DS4619B500.234A1412479000DS300002DS4619BL24VU8119A11L24VU8119B11S-13538UPC/EAN: 601602603509$160.80Each
Dayton Parts TRA-2728 HUTCH 3-LEAF TRAILER SPRING/3-5/8" LO-ARCH (356-00)
SKU: TRA-2728Cross reference: 149040131340423175272835600ATMTRA-2728ATMTRA2728GTASH2728H81235000T2728TRA2728TRGTRA2728UPC/EAN: 601602043589$117.46Each
Dayton Parts 453-7093 Air Spring
SKU: 453-7093Cross reference: 1S5190290590029060164537093ATMABSZ70-7093FS7093SAM500.907W023587093W027037093UPC/EAN: 601602719767$41.56Each
Dayton Parts 04-602652 Camshaft
SKU: 04-602652UPC/EAN: 601602489202$94.26Each
Dayton Parts TRA-2726HD Trailer Spring
SKU: TRA-2726HDCross reference: ATMTRA2726HDTRA2726HDUPC/EAN: 601602486485$185.38Each
Dayton Parts 321-273U TORQUE ROD BUSHING/POLY-CHALMERS
SKU: 321-273UCross reference: 321273UATMTRB6328UBATRPL1047ATRTH19-22128EUCE-7427MERGAFF18919MERR307427TRB6328UBUPC/EAN: 601602254855$19.41Each
Dayton Parts 46-1197 Taper Spring
SKU: 46-1197UPC/EAN: 601602468849$98.81Each
Dayton Parts TRA-2741 H/D HUTCH 3-LEAF TRAILER SPRING
SKU: TRA-2741Cross reference: 3134044365-01365018123800091275651ATMTRA-2741ATMTRA2741GTASH2741TRA2741UPC/EAN: 601602043725$147.47Each
Dayton Parts 56-253 Taper Spring
SKU: 56-253UPC/EAN: 601602506237$210.25Each
Dayton Parts 453-7110 Air Spring
SKU: 453-7110Cross reference: 1S5-1521S51524537110ATM7110ATMABSZ70-7110GTAAS7110MERFS7110R81-1002R811002SAM500.908UPC/EAN: 601602719798$50.97Each
Dayton Parts 452-9039 Air Spring
SKU: 452-9039Cross reference: 1R12095452903964260ATM9039ATMAB1DK23F-9039GTAAS9039MERFS9039MERMAF9039SAMSP559039-KPUPC/EAN: 601602717398$136.41Each
Dayton Parts 327-487E Spring Pin
SKU: 327-487ECross reference: 1612373000327487EATMM5284ATMM5284HATMM5358ATMM5358HDAY327-487MACG-8796SASS-9433TRGB1408-46UPC/EAN: 601602675575$13.89Each
Dayton Parts 05-661 AUTOMATIC SLACK ADJUSTER - HALDEX STYLE - FOR STANDARD DRIVE AXLE BRAKES- 1-1/2"-10 SPLINE - 5-1/2"-6-1/2" ARM LENGTH
SKU: 05-661Cross reference: 31716640010143E-6924BM808022R806022ASA10103UPC/EAN: 601602557833$82.20Each
Dayton Parts 888-5203 R/H HEADLIGHT ASSEMBLY-M2 SERIES FREIGHTLINER/THOMAS BUS
SKU: 888-5203Cross reference: 564.46038888-5203LED8885203A0635853001A0651039001A0651039003A0675732001A0675732003A0675732005UPC/EAN: 019495452072Heavy Duty Headlight
$170.58Each
Dayton Parts 452-9865 ROLLING LOBE AIR SPRING
SKU: 452-9865Cross reference: 2121703823563385352-986567043002752669865AB1DF23K-9865FS9865SP559865-KUPC/EAN: 601602772328$173.27Each
Dayton Parts TRA-021 SINGLE LEAF TAPERED TRAILER SPRING/LOW ARCH/3" WIDE/11,200 LB.
SKU: TRA-021Cross reference: 3134034363-00TRA-021HDTRA021UPC/EAN: 601602039797$106.46Each
Dayton Parts TRA-699 4-LEAF TRAILER SPRING, 14K LOAD RATE-FRUEHAUF
SKU: TRA-699Cross reference: 037517-000050629-005071161-000071618-060081103-0003751750629-00554078711617161806081103ABPN3271161FRUUXB0201TRA699UCB000201UXB000201UXB0201UPC/EAN: 601602046221$179.31Each
Dayton Parts 345-219 Torque Rod
SKU: 345-219Cross reference: 3452193580100688071513ATMTMR531ATMTMR531RATMTMR63ATMTMR63REUCE-8821TMR531RTRGVT20UPC/EAN: 601602123960$229.47Each
Dayton Parts 904-7251 Camshaft Timing Sensor
SKU: 904-7251Cross reference: 089293889047251A9042031202EXC650666S-21125UPC/EAN: 885484458857Camshaft Timing Sensor
$75.58Each
Dayton Parts TRA-023 SINGLE LEAF TRAILER SPRING/7-1/16" HIGH ARCH/3" WIDE/11,200 # CAPACITY-HUTCH (360-00)
SKU: TRA-023Cross reference: 360-003600037758ATMTRA-023ATMTRA023TRA023TRGTRA023UPC/EAN: 601602039810$83.92Each
Dayton Parts 96-147-EL Eye Leaf
SKU: 96-147-ELUPC/EAN: 601602241763$155.67Each
Dayton Parts 310-455E R/H TIE ROD END-CENTURY CLASS FREIGHTLINER
SKU: 310-455ECross reference: 310455EATM462.ES9001RATM462.ES9001RIE-10137UPC/EAN: 601602676268$45.56Each
Dayton Parts 452-9219 ROLLING LOBE AIR SPRING (9219)
SKU: 452-9219Cross reference: 1003589219C1R121511R1218235003320435003320945292195700921991016P408AB1DK23K-9219FS9219UPC/EAN: 601602717817$173.76Each
Dayton Parts 310-222E TIE ROD END-L/H THREAD (1.125"-12 THRD)
SKU: 310-222ECross reference: 310222EATM462.ES3217LATM462.ES423LATM462.ES423LIES423LMERR230068SAM500.633SASS-7358UPC/EAN: 601602675988$34.88Each
Dayton Parts 55-067 Taper Spring
SKU: 55-067UPC/EAN: 601602180666$238.63Each
Dayton Parts 888-5207 R/H FOG LIGHT ASSEMBLY-FREIGHTLINER CASCADIA
SKU: 888-5207Cross reference: 8885207A0651908001A0651908005A0651908007ATM564.46013UPC/EAN: 019495909156Heavy Duty Fog Lamp
$44.56Each
Dayton Parts HD27M 12.25" x 7.5" BRAKE DRUM-LOW BOY
SKU: HD27MCross reference: 013017006151.2750563680FHD27UPC/EAN: 194883606333$195.12Each
Dayton Parts HD33M 16.5" x 5" BRAKE DRUM
SKU: HD33MCross reference: 10014756151.6506BA251758413598BX65158BATM151.6506BACMT10014756WEB65158BUPC/EAN: 601602546790$242.37Each
Dayton Parts 04-161111 Camshaft
SKU: 04-161111Cross reference: 100686518-97818978813485ATM120.101029.02EUCE-16747H10839RMERR607347TRGL3196UPC/EAN: 601602346321$113.54Each
Dayton Parts 452-9634 Air Spring
SKU: 452-9634Cross reference: 1R126364529634ATM566.CT65361ATMAB1DK23I-9634CNT65361MERFS9634SAMSP559634-KPUPC/EAN: 601602718982$231.27Each
Dayton Parts 452-5323 Air Spring
SKU: 452-5323Cross reference: 352-5323UPC/EAN: 601602788695$160.99Each
Dayton Parts 96-1321 SINGLE RADIUS ROD LEAF-VOLVO/MACK
SKU: 96-1321Cross reference: 2051881421030463525235298196-1343UPC/EAN: 601602586116$141.52Each
Dayton Parts 760-5101 Door Handle, Exterior
SKU: 760-5101Cross reference: 1680789C913550925C913550931C917605101UPC/EAN: 019495359319Door Handle, Exterior
$32.07Each
Dayton Parts TRA-2752 2-LEAF HUTCH TRAILER SPRING/6" HI-ARCH/3" WIDE (324-01)
SKU: TRA-2752Cross reference: 324-00324-013240032401ATMTRA2752TRA2752UPC/EAN: 601602044067$113.01Each
Dayton Parts 441-850695468 CARGO MAXX HD shock Absorber
SKU: 441-850695468Cross reference: 03-087816546866582667109185069C71-1011C71-1017C71-6005UPC/EAN: 601602819900$75.08Each
Dayton Parts 04-161112 Camshaft
SKU: 04-161112Cross reference: 04151112100686418-97918979813484ATM120.101029.01EUCE-16746EUCE-5062H10838LMERR-607135MERR607346TRGL3197UPC/EAN: 601602346338$113.54Each
Dayton Parts TRA-021HD Trailer Spring
SKU: TRA-021HDUPC/EAN: 601602477193$167.24Each
Dayton Parts 05-668 - Automatic (Haldex Style) Slack Adjuster - 1.5"-28 Spline - 5.5" Arm
SKU: 05-668Cross reference: 1697569C913946257409-1068340910683UPC/EAN: 601602562493$59.84Each
Dayton Parts 327-544 SPRING PIN/THREADED/METRIC/4" WIDE SPRING
SKU: 327-544Cross reference: B1544B1544-59B65-6008B656008E-16321M5447S-26116WA07-2428UPC/EAN: 601602645141$31.29Each
Dayton Parts HD2M 16.5" x 7" BRAKE DRUM
SKU: HD2MCross reference: 03122607002122607151.6713316666853B66893FHD2UPC/EAN: 194883606357$249.09Each
Dayton Parts 904-7030 Turbocharger Inlet Pressure Sensor
SKU: 904-7030Cross reference: 248216227467179047030UPC/EAN: 885484436732Turbocharger Inlet Pressure Sensor
$195.62Each
Dayton Parts 888-5201 Heavy Duty Headlight Assembly
SKU: 888-5201Cross reference: 8885201A0632496005A0632496007A0646108001A0651041001A0675737003A0675737005ATM564.46036DOR888-5201LEDEXC740319SASS-19778UPC/EAN: 019495474494Heavy Duty Headlight Assembly
$133.81Each
Dayton Parts ABS-955338 ABS SPEED SENSOR-66"
SKU: ABS-955338Cross reference: 3001513555047C1393388044103090824410324440550759550796577.A80154380011180154385108686BW801543BX801543K051959K181267S-22895UPC/EAN: 601602879621$31.06Each
Dayton Parts TRA-011 Trailer Spring
SKU: TRA-011UPC/EAN: 601602039650$142.94Each
Dayton Parts 888-5414CD Fog Light Assembly
SKU: 888-5414CDCross reference: 8885414CDP541062100UPC/EAN: 885484839298Fog Light Assembly
$73.07Each
Dayton Parts 55-037 4-LEAF HELPER SPRING ASSEMBLY/3" WIDE-IHC/NAVISTAR
SKU: 55-037Cross reference: 473725C9155-037UPC/EAN: 601602180437$117.20Each