Western Star Genuine OEM Parts

Find Commercial Heavy Duty Semi Truck Genuine OEM Western Star Truck Parts

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18-72292-014 PNL-FLR,REAR,CTR,60,AEV
Sale -33%

18-72292-014 PNL-FLR,REAR,CTR,60,AEV

Regular price $440.00 $660.00
18-72292-014 PNL-FLR,REAR,CTR,60,AEV Western Star
17-16773-000 BRACKET FIREWALL LHD UPPER RH
Sale -33%

17-16773-000 BRACKET FIREWALL LHD UPPER RH

Regular price $54.93 $82.40
17-16773-000 BRACKET FIREWALL LHD UPPER RH Western Star
16-22448-000 PLT-BKG,A/L,9,23/90/23.0D307
Sale -33%

16-22448-000 PLT-BKG,A/L,9,23/90/23.0D307

Regular price $129.26 $193.89
16-22448-000 PLT-BKG,A/L,9,23/90/23.0D307 Western Star
17-15979-000 BRACE,RR SUPT,HOOD,RH
Sale -33%

17-15979-000 BRACE,RR SUPT,HOOD,RH

Regular price $490.63 $735.94
17-15979-000 BRACE,RR SUPT,HOOD,RH Western Star
17-15582-004 SPLASH SHIELD 123FA LMX LH
Sale -33%

17-15582-004 SPLASH SHIELD 123FA LMX LH

Regular price $416.64 $624.95
17-15582-004 SPLASH SHIELD 123FA LMX LH Western Star
17-16737-001 SUPT RAD SHELL 69XD
Sale -33%

17-16737-001 SUPT RAD SHELL 69XD

Regular price $45.54 $68.31
17-16737-001 SUPT RAD SHELL 69XD Western Star
15-23477-001 CROSSMEMBER-CLOSING,FRONT,WIDE
Sale -33%

15-23477-001 CROSSMEMBER-CLOSING,FRONT,WIDE

Regular price $594.30 $891.45
15-23477-001 CROSSMEMBER-CLOSING,FRONT,WIDE Western Star
15-23268-001 GUSSET-MIDSHIP XMBR,LWR
Sale -33%

15-23268-001 GUSSET-MIDSHIP XMBR,LWR

Regular price $160.61 $240.92
15-23268-001 GUSSET-MIDSHIP XMBR,LWR Western Star
15-23268-000 GUSSET-MIDSHIP XMBR,LWR
Sale -33%

15-23268-000 GUSSET-MIDSHIP XMBR,LWR

Regular price $110.82 $166.23
15-23268-000 GUSSET-MIDSHIP XMBR,LWR Western Star
15-23650-003 DROP HANGER-ENGINE-FRONT FRAME,WST,AF,LH
Sale -33%

15-23650-003 DROP HANGER-ENGINE-FRONT FRAME,WST,AF,LH

Regular price $1,337.18 $2,005.77
15-23650-003 DROP HANGER-ENGINE-FRONT FRAME,WST,AF,LH Western Star
15-22210-004 GUSSET LOWER XMBR ST H
Sale -33%

15-22210-004 GUSSET LOWER XMBR ST H

Regular price $602.33 $903.50
15-22210-004 GUSSET LOWER XMBR ST H Western Star
15-21213-002 CHNL-EXT DUTY,HARD MNT,WST
Sale -33%

15-21213-002 CHNL-EXT DUTY,HARD MNT,WST

Regular price $271.01 $406.51
15-21213-002 CHNL-EXT DUTY,HARD MNT,WST Western Star
15-23195-000 SPACER-CHANNEL CMBR 1/4,6
Sale -33%

15-23195-000 SPACER-CHANNEL CMBR 1/4,6

Regular price $61.73 $92.60
15-23195-000 SPACER-CHANNEL CMBR 1/4,6 Western Star
15-21110-000 CHNL-HVY DTY 5-PC,HARD
Sale -33%

15-21110-000 CHNL-HVY DTY 5-PC,HARD

Regular price $231.29 $346.93
15-21110-000 CHNL-HVY DTY 5-PC,HARD Western Star
15-22210-005 GUSSET LOWER XMBR ST H
Sale -33%

15-22210-005 GUSSET LOWER XMBR ST H

Regular price $369.91 $554.87
15-22210-005 GUSSET LOWER XMBR ST H Western Star
15-21214-000 GUSSET-CMBR,EXTREME DU
Sale -33%

15-21214-000 GUSSET-CMBR,EXTREME DU

Regular price $626.42 $939.64
15-21214-000 GUSSET-CMBR,EXTREME DU Western Star
15-25843-000 CROSSMEMBER-ENGINE,4900,SLIPPER SUSPENSI
Sale -33%

15-25843-000 CROSSMEMBER-ENGINE,4900,SLIPPER SUSPENSI

Regular price $1,421.27 $2,131.91
15-25843-000 CROSSMEMBER-ENGINE,4900,SLIPPER SUSPENSI Western Star
15-25532-002 BRACKET-WST,GUSSET,CROSSMEMBER,3/8 SC
Sale -40%

15-25532-002 BRACKET-WST,GUSSET,CROSSMEMBER,3/8 SC

Regular price $429.65 $719.66
15-25532-002 BRACKET-WST,GUSSET,CROSSMEMBER,3/8 SC Western Star
15-20044-005 CROSSMEMBER-REAR SUSP,LOW CHANNEL
Sale -33%

15-20044-005 CROSSMEMBER-REAR SUSP,LOW CHANNEL

Regular price $276.26 $414.39
15-20044-005 CROSSMEMBER-REAR SUSP,LOW CHANNEL Western Star
A22-78480-000 GAUGE-CENT RR AXLE TEMP,DEG C
Sale -33%

A22-78480-000 GAUGE-CENT RR AXLE TEMP,DEG C

Regular price $235.18 $352.77
A22-78480-000 GAUGE-CENT RR AXLE TEMP,DEG C Western Star
A22-78473-001 GAUGE-FUEL LEVEL,GOLD BEZEL
Sale -33%

A22-78473-001 GAUGE-FUEL LEVEL,GOLD BEZEL

Regular price $256.99 $385.48
A22-78473-001 GAUGE-FUEL LEVEL,GOLD BEZEL Western Star
A22-78443-000 GAUGE-RES B PRESS,BLK,PSI
Sale -33%

A22-78443-000 GAUGE-RES B PRESS,BLK,PSI

Regular price $199.16 $298.74
A22-78443-000 GAUGE-RES B PRESS,BLK,PSI Western Star
A22-78436-001 GAUGE-RESERVOIR A PRESS, KPA
Sale -33%

A22-78436-001 GAUGE-RESERVOIR A PRESS, KPA

Regular price $302.15 $453.23
A22-78436-001 GAUGE-RESERVOIR A PRESS, KPA Western Star
A22-78441-002 GAUGE-TRLR SERV,SSTL,PSI
Sale -33%

A22-78441-002 GAUGE-TRLR SERV,SSTL,PSI

Regular price $234.50 $351.75
A22-78441-002 GAUGE-TRLR SERV,SSTL,PSI Western Star
A22-78464-002 GAUGE-TURBO BOOST PRESS,PSI
Sale -33%

A22-78464-002 GAUGE-TURBO BOOST PRESS,PSI

Regular price $114.03 $171.05
A22-78464-002 GAUGE-TURBO BOOST PRESS,PSI Western Star
A22-78501-001 GAUGE,TRCTR APP,GOLD,KPA
Sale -33%

A22-78501-001 GAUGE,TRCTR APP,GOLD,KPA

Regular price $258.54 $387.81
A22-78501-001 GAUGE,TRCTR APP,GOLD,KPA Western Star
A22-78478-002 GAUGE-AUX TRANS OIL TEMP,DEG C
Sale -33%

A22-78478-002 GAUGE-AUX TRANS OIL TEMP,DEG C

Regular price $232.06 $348.09
A22-78478-002 GAUGE-AUX TRANS OIL TEMP,DEG C Western Star
A22-78475-001 GAUGE-TRANS OIL TEMP,GOLD
Sale -33%

A22-78475-001 GAUGE-TRANS OIL TEMP,GOLD

Regular price $258.54 $387.81
A22-78475-001 GAUGE-TRANS OIL TEMP,GOLD Western Star
A22-78461-001 GAUGE-ENGINE OIL PRESS,KPA
Sale -33%

A22-78461-001 GAUGE-ENGINE OIL PRESS,KPA

Regular price $258.54 $387.81
A22-78461-001 GAUGE-ENGINE OIL PRESS,KPA Western Star
A22-78488-002 GAUGE-TRANS OIL TEMP,DEG F,BRT
Sale -33%

A22-78488-002 GAUGE-TRANS OIL TEMP,DEG F,BRT

Regular price $120.46 $180.69
A22-78488-002 GAUGE-TRANS OIL TEMP,DEG F,BRT Western Star
A22-78491-001 GAUGE-CNTR REAR AXLE TMP,DEG F
Sale -33%

A22-78491-001 GAUGE-CNTR REAR AXLE TMP,DEG F

Regular price $258.54 $387.81
A22-78491-001 GAUGE-CNTR REAR AXLE TMP,DEG F Western Star
A22-78484-002 GAUGE-PYROMETER,DEG C,SSTL
Sale -33%

A22-78484-002 GAUGE-PYROMETER,DEG C,SSTL

Regular price $207.19 $310.79
A22-78484-002 GAUGE-PYROMETER,DEG C,SSTL Western Star
A22-78481-001 GAUGE-REAR RR AXLE TEMP,DEG C
Sale -33%

A22-78481-001 GAUGE-REAR RR AXLE TEMP,DEG C

Regular price $256.99 $385.48
A22-78481-001 GAUGE-REAR RR AXLE TEMP,DEG C Western Star
A22-78478-000 GAUGE-AUX TRANS OIL TEMP,DEG C
Sale -33%

A22-78478-000 GAUGE-AUX TRANS OIL TEMP,DEG C

Regular price $235.18 $352.77
A22-78478-000 GAUGE-AUX TRANS OIL TEMP,DEG C Western Star
A22-78474-002 GAUGE-PYROMETER,SSTL,DEG F
Sale -33%

A22-78474-002 GAUGE-PYROMETER,SSTL,DEG F

Regular price $233.63 $350.44
A22-78474-002 GAUGE-PYROMETER,SSTL,DEG F Western Star
A22-78494-002 GAUGE-PYROMETER,DEG F
Sale -33%

A22-78494-002 GAUGE-PYROMETER,DEG F

Regular price $99.57 $149.36
A22-78494-002 GAUGE-PYROMETER,DEG F Western Star
A22-78468-000 GAUGE,SUSP PRES1,BLK,KPA,ELE
Sale -33%

A22-78468-000 GAUGE,SUSP PRES1,BLK,KPA,ELE

Regular price $235.18 $352.77
A22-78468-000 GAUGE,SUSP PRES1,BLK,KPA,ELE Western Star
A22-78464-000 GAUGE-TURBO BOOST PRESS,PSI
Sale -33%

A22-78464-000 GAUGE-TURBO BOOST PRESS,PSI

Regular price $235.18 $352.77
A22-78464-000 GAUGE-TURBO BOOST PRESS,PSI Western Star
A22-78460-002 GAUGE-EXT TURBO BOOST,METRIC
Sale -33%

A22-78460-002 GAUGE-EXT TURBO BOOST,METRIC

Regular price $233.63 $350.44
A22-78460-002 GAUGE-EXT TURBO BOOST,METRIC Western Star
A22-78488-000 GAUGE-TRANS OIL TEMP,DEG F,BLK
Sale -33%

A22-78488-000 GAUGE-TRANS OIL TEMP,DEG F,BLK

Regular price $269.84 $404.76
A22-78488-000 GAUGE-TRANS OIL TEMP,DEG F,BLK Western Star