Please Note - Shipping Dates are purely estimates and are contingent on part availability.
Cart

Cart is Empty

Alternators

Refine Results

To keep it running efficiently, your vehicle requires a significant amount of electricity. The majority of this energy is generated by your Acura's alternator. The alternator is what helps keeps your battery charged throughout the day. Without the alternator functioning properly, the electrical components under the hood of your vehicle will suffer. Replacing an aging alternator is a smart move - you can find OEM alternators for a range of makes and models here at Acura OEM Parts. You can expect most original alternators to last between 100,000 and 150,000 miles, but some fail prematurely. There will be times when you require a genuine alternator replacement before that time. If you think the car battery is dead, but a replacement doesn't fix the problem, it could actually be the Acura alternator giving you trouble instead. Thankfully, you can find all of the electrical system parts you need to get back up and running when you shop directly on our site. Browse the selection based on what fits your vehicle and buy below to guarantee fast shipping.

Alternator
Part Number: 31100-6B2-305RM
Fits:
  • Acura:
    • RDX
MSRP $493.16
$340.28
MSRP $493.16
$340.28
Alternator
Part Number: 31100-R9P-A01RM
Fits:
  • Acura:
    • RLX
MSRP $705.57
$486.84
MSRP $705.57
$486.84
Belt, Alternator
Part Number: 31110-PH2-J04
Other Names: Belt Alternator More Names
Replaces: 38920-P1R-003
Fits:
  • Acura:
    • TL
MSRP $27.60
$20.70
MSRP $27.60
$20.70
Bracket, Alternator
Part Number: 31112-P8A-A00
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • CL
MSRP $16.02
$12.02
MSRP $16.02
$12.02
Bracket, Alternator
Part Number: 31112-PAA-A00
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • CL
MSRP $84.70
$60.98
MSRP $84.70
$60.98
Bracket, Alternator
Part Number: 31112-PR7-A01
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • NSX
MSRP $475.56
$328.14
MSRP $475.56
$328.14
Stay, Alternator
Part Number: 31113-P54-000
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • Integra
MSRP $44.83
$33.62
MSRP $44.83
$33.62
Stay, Alternator
Part Number: 31113-RPY-G01
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • RDX
MSRP $20.44
$15.33
MSRP $20.44
$15.33
Belt, Alternator
Part Number: 38920-P30-004
Other Names: Belt Alternator More Names
Replaces: 31110-PV1-003, 31110-PV1-004, 38920-PR3-004, 38920-PR3-014
Fits:
  • Acura:
    • Integra,
    • Vigor
MSRP $17.53
$13.15
MSRP $17.53
$13.15
Bracket, Alternator
Part Number: 8-97160-604-1
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • SLX
MSRP $63.77
$45.91
MSRP $63.77
$45.91
Bracket, Alternator
Part Number: 31112-P0A-A00
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • CL
MSRP $91.85
$66.13
MSRP $91.85
$66.13
Bracket, Alternator
Part Number: 31113-5G0-A01
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • RDX,
    • RLX,
    • TLX
MSRP $42.25
$31.69
MSRP $42.25
$31.69
Bracket, Alternator
Part Number: 31113-5J6-A00
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • MDX
MSRP $41.78
$31.34
MSRP $41.78
$31.34
Stay, Alternator
Part Number: 31113-P8A-A00
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • CL
MSRP $68.11
$49.04
MSRP $68.11
$49.04
Stay, Alternator
Part Number: 31113-RYE-A00
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • MDX
MSRP $6.67
$5.00
MSRP $6.67
$5.00
Bolt, Alternator
Part Number: 90057-PG7-003
Other Names: Bolt Alternator More Names
Replaces: 90057-PD2-003
Fits:
  • Acura:
    • Integra
MSRP $9.35
$7.01
MSRP $9.35
$7.01
Alternator, Rm
Part Number: 06311-R53-505RM
Other Names: Alternator Rm More Names
Fits:
  • Acura:
    • TLX
MSRP $566.51
$390.89
MSRP $566.51
$390.89
Alternator (RMD)
Part Number: 06311-RX0-505RM
Other Names: Alternator More Names
Replaces: 31100-RX0-A01RM
Fits:
  • Acura:
    • ILX
MSRP $556.81
$384.20
MSRP $556.81
$384.20
Belt, Alternator
Part Number: 31110-R8A-A01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • RDX
MSRP $53.35
$38.41
MSRP $53.35
$38.41
Bracket, Alternator
Part Number: 31112-PY3-000
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • Legend
MSRP $90.96
$65.49
MSRP $90.96
$65.49
Stay, Alternator
Part Number: 31113-P8E-A00
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • CL,
    • MDX,
    • TL
MSRP $40.48
$30.36
MSRP $40.48
$30.36
Bracket, Alternator
Part Number: 31113-R1A-A00
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • ILX
MSRP $32.62
$24.47
MSRP $32.62
$24.47
Stay, Alternator
Part Number: 31113-R70-A00
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • MDX,
    • RDX,
    • RL,
    • TL,
    • TSX,
    • ZDX
  • 1 more
MSRP $11.88
$8.91
MSRP $11.88
$8.91
Bracket, Alternator
Part Number: 8-97160-605-1
Other Names: Bracket Alternator More Names
Fits:
  • Acura:
    • SLX
MSRP $20.40
$15.30
MSRP $20.40
$15.30
Belt, Alternator
Part Number: 31110-P2T-505
Other Names: Belt Alternator More Names
Replaces: 31110-P2T-004, 31110-P30-004, 31110-PR4-A06
Fits:
  • Acura:
    • Integra
MSRP $24.11
$18.08
MSRP $24.11
$18.08
Belt, Alternator
Part Number: 31110-P73-508
Other Names: Belt Alternator More Names
Replaces: 31110-P73-506, 31110-P73-A01
Fits:
  • Acura:
    • Integra
MSRP $35.78
$26.84
MSRP $35.78
$26.84
Belt, Alternator
Part Number: 31110-PJ7-033
Other Names: Belt Alternator More Names
Replaces: 31110-PG6-003, 31110-PG7-661
Fits:
  • Acura:
    • Integra
MSRP $17.06
$12.80
MSRP $17.06
$12.80
Belt, Alternator
Part Number: 31110-PR7-A05
Other Names: Belt Alternator More Names
Replaces: 31110-PR7-A01, 31110-PR7-A04
Fits:
  • Acura:
    • NSX
MSRP $66.76
$48.07
MSRP $66.76
$48.07
Stay, Alternator
Part Number: 31113-RCA-A00
Other Names: Stay Alternator More Names
Fits:
  • Acura:
    • MDX,
    • RL,
    • TL
MSRP $11.64
$8.73
MSRP $11.64
$8.73
Alternator Assembly (Delphi)
Part Number: 31100-P8C-A02
Other Names: Alternator Assembly More Names
Replaces: 31100-P8A-A01, 31100-P8A-A02
Fits:
  • Acura:
    • CL
MSRP $449.82
$310.38
MSRP $449.82
$310.38
Belt, Alternator (Mitsubishi)
Part Number: 31110-5X6-J01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • TLX
MSRP $56.80
$40.90
MSRP $56.80
$40.90
Belt, Alternator (Bando)
Part Number: 31110-6B2-A01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • RDX
MSRP $52.04
$37.47
MSRP $52.04
$37.47
Bolt, Alternator Tensioner
Part Number: 31114-PR7-A00
Other Names: Bolt More Names
Fits:
  • Acura:
    • NSX
MSRP $18.61
$13.96
MSRP $18.61
$13.96
Stay B, Alternator
Part Number: 32415-SV7-A00
Other Names: Stay B Alternator More Names
Fits:
  • Acura:
    • CL
MSRP $8.76
$6.57
MSRP $8.76
$6.57
Holder, Alternator Brush
Part Number: 8-97040-494-0
Other Names: Holder More Names
Fits:
  • Acura:
    • SLX
MSRP $35.46
$26.60
MSRP $35.46
$26.60
Bolt, Alternator (Upper)
Part Number: 90058-P72-000
Other Names: Bolt Altntr (Upper) More Names
Replaces: 90058-P75-A00, 90058-PR4-A01
Fits:
  • Acura:
    • Integra
MSRP $9.53
$7.15
MSRP $9.53
$7.15
Alternator (RMD) (Denso)
Part Number: 06311-5G0-505RM
Other Names: Alternator More Names
Replaces: 31100-5G0-A02RM
Fits:
  • Acura:
    • RDX
MSRP $561.02
$387.10
MSRP $561.02
$387.10
Belt, Alternator (Bando)
Part Number: 31110-5G0-A01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • MDX,
    • RDX,
    • RLX,
    • TLX
MSRP $53.35
$38.41
MSRP $53.35
$38.41
Belt, Alternator (Mitsubishi)
Part Number: 31110-5LA-A02
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • ILX
MSRP $55.75
$40.14
MSRP $55.75
$40.14
Belt, Alternator (Bando)
Part Number: 31110-R1A-A01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • ILX
MSRP $49.53
$37.15
MSRP $49.53
$37.15
Belt, Alternator (Mitsubishi)
Part Number: 31110-RJA-J02
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • TSX
MSRP $97.31
$70.06
MSRP $97.31
$70.06
Belt, Alternator (Mitsubishi)
Part Number: 31110-RL5-A02
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • TSX
MSRP $159.67
$113.37
MSRP $159.67
$113.37
Belt, Alternator (Bando)
Part Number: 31110-RX0-A01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • ILX
MSRP $56.80
$40.90
MSRP $56.80
$40.90
Holder A, Alternator Cable
Part Number: 32415-5YF-A00
Other Names: Holder A More Names
Fits:
  • Acura:
    • RDX
MSRP $9.32
$6.99
MSRP $9.32
$6.99
Belt, Alternator (Bando)
Part Number: 31110-R1A-A21
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • ILX
MSRP $49.53
$37.15
MSRP $49.53
$37.15
Belt, Alternator (Bando)
Part Number: 31110-RJA-J01
Other Names: Belt Alternator More Names
Fits:
  • Acura:
    • TL,
    • TSX
MSRP $97.31
$70.06
MSRP $97.31
$70.06
Bracket B, Alternator
Part Number: 31116-PR7-A00
Other Names: Bracket B Altntr More Names
Fits:
  • Acura:
    • NSX
MSRP $269.95
$188.97
MSRP $269.95
$188.97
Harness, Alternator (+B)
Part Number: 32111-5YF-A00
Other Names: Harness Alternator More Names
Fits:
  • Acura:
    • RDX
MSRP $77.24
$55.61
MSRP $77.24
$55.61

No results found for "alternator". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!