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Alternator fit your 2018 Subaru WRX STI
Currently shopping for
2018 Subaru WRX STI
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Engine Electronics
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Parts Questions
5 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.BODY
- 2.BODY
- 3.CURRENT SENSOR
- 4.SYSTEM
- 5.SYSTEM
Sort by:
Part Description
Part Code
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- Alternator Assembly23700
$745.43 $509.881 - 23700
$748.83 $512.201
- A61098
- A70648
- A70838
- A70861
- J20601
- J20881
- J20888
- J21001
- J40807
- A11062
$2.10 $1.451
- 23771
$3.55 $2.451
- A4101
$2.65 $1.831
- 14032
$24.32 $16.781
- 14781$26.87 $18.541
- 11709
$90.10 $62.171
- Brush Set-Alternator23754
$14.58 $10.061 - 23754
- Bushing Set-Alternator23797
$35.83 $24.731 - 23797
$35.83 $24.731
- 16519A
$2.37 $1.631
- 23772
$4.87 $3.361
- 23774
$55.05 $37.981
- 22152A
$8.38 $5.781
- 21135
$17.28 $11.931
- Diode Assembly-Alternator23830
- 23830
- Front Cover Assembly-Alternator23718
$163.78 $113.011 - 23718$163.78 $113.011
- 16529
$1.42 $0.821
- 14096
$3.45 $2.381
- 23745
$4.65 $3.211
- 11717
$6.37 $4.391
- Pulley-Alternator23752
$96.85 $66.831 - 23752
$341.32 $233.461
- 23770
$78.73 $54.331
- Radial Ball Bearing-Alternator23721
$34.88 $24.071 - 23721$18.75 $12.941
- 23721B
$45.73 $31.56
- Rear Cover Assembly-Alternator23727
$765.20 $523.401 - 23727$765.20 $523.401
- Regulator-Alternator23815
$375.62 $256.921 - 23815$375.62 $256.921
- Rotor Assembly-Alternator23708$477.83 $326.841
- 23708$363.28 $248.491
- 23708$477.72 $326.761
- 23759*A
- 23759*B
- 23759*C
$7.38 $5.091
- 23759A*A
$6.87 $4.74
- 23759A*B
$6.87 $4.741
- 29182
$188.27 $129.901
- Stator Assembly-Alternator23712
- 23712$640.42 $438.051
- 23791
$7.00 $4.831
- 14421*A
$12.95 $8.941
- 14421*B$38.90 $26.841
- 23769
$163.90 $113.091
- V Belt23780
$47.50 $32.781 - 23780
$47.50 $32.781
- K21846
- 0311S
- D00819
Genuine Subaru Parts, the Right Choice
SubaruPartsDeal.com offers the wholesale prices for genuine 2018 Subaru WRX STI parts. Parts like Alternator are shipped directly from authorized Subaru dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options.