100Knots

Sierra® Alternator – Mercruiser

Original price was: $399.90.Current price is: $302.04.

Back-order

SKU: S18-5945

Description

(3-Wire) (No Core) (68 AMP), SAE J1171
Replaces Mando, Motorola and original equipment Delco. Uses same electrical connections and mounting method. Equipped with fan and serpentine drive pulley.

Additional information

Brand

Sierra

Dimensions
Weight6 kg
Dimensions22 × 20 × 19 cm
ModelCyl.YearsBeg Serial #End Serial #Slave SolenoidReman StarterNew StarterReman AlternatorNew Alternator
110GM 41963-196615383702044033S18-5836S18-5911S18-5911
120GM 41964-197516666014469865S18-5836S18-5911S18-5911S18-5957S18-5957
120GM 41976-198244698666229717S18-5815S18-5911S18-5911S18-5957S18-5957
120 / 2.5LGM 41983-19896229718C853255S18-5817S18-5911S18-5911S18-5966 4
140GM 41968-197525082614460664S18-5836S18-5911S18-5911S18-5957S18-5957
140GM 41976-198144606656229717S18-5815S18-5911S18-5911S18-5957S18-5957
140/3.0LGM 41982-19896229718C856558S18-5817S18-5911S18-5911S18-5957S18-5957
140/3.0LGM 41999-2001OL382122OM326292S18-5817S18-6275S18-5983 **
140/3.0L/3.0LXGM 41990-92C856559D831100S18-5817S18-5911S18-5911S18-5957S18-5957
140/3.0LXGM 41992-97D831101OK999999S18-5817N/AS18-6275S18-5966 4
165/3.7LMerc 41987-1989B434941C762299S18-5802S18-5907S18-5907N/AN/A
170Merc 41985-19866916779B434940S18-5802S18-5907S18-5907N/AN/A
180/3.7LXMerc 41987-1989B436391C762299S18-5802S18-5907S18-5907N/AN/A
190Merc 41985-19866916779B436390S18-5802S18-5907S18-5907N/AN/A
470Merc 41976-198442087306916778S18-5802S18-5907S18-5907N/AN/A
470MIEMerc 41980-198155201156218036S18-5802S18-5907S18-5907N/AN/A
485Merc 41980-198456853946916778S18-5802S18-5907S18-5907N/AN/A
140GM 6196315389301725960S18-5836S18-5911S18-5911
150GM 61964-6616664952048046S18-5836S18-5911S18-5911
160GM 61967-6920480222768031S18-5836S18-5911S18-5911
160GM 6196927680322770031S18-5836S18-5911S18-5911S18-5957S18-5957
165GM 61970-197527700324471565S18-5836S18-5911S18-5911S18-5957S18-5957
165GM 61976-198144715665813433S18-5815S18-5911S18-5911S18-5957S18-5957
200GM 6196924537692712072S18-5836S18-5911S18-5911
175/4.3LGM V-61987-1992B527955D714106S18-5816S18-5913S18-5966 4
185GM V-61983-198463301836919655S18-5816S18-5911S18-5911S18-5966 4
185GM V-61985-1987A331455B527954S18-5816N/AS18-5913S18-5966 4
205GM V-61985-1991A331455D714369S18-5816N/AS18-5913S18-5966 4
262 Mag. EFIGM V-61996-1997F803800K999999S18-5817N/AS18-5913S18-5960
262 Mag. EFIGM V-61996-1997F803800K999999S18-5817N/AS18-5913S18-5960
4.3L/LX/LXHGM V-61992-1997D714107K999999S18-5817S18-5913S18-5967
4.3L/LX/LXHGM V-61996-1997F803000K999999S18-5817S18-5913S18-5967
4.3L/LHGM V-61998-99L010044OL618999S18-5817S18-5913S18-5967
4.3L/LH(Gen +)GM V-62000-02OL619000OM320024S18-5817S18-5913S18-6293 **
4.3EFIGM V-61998-99L012009OL618999S18-5817S18-5913S18-5960
4.3L EFIGM V-62000-01OL619000OM299999S18-5817S18-5913S18-6293 **
4.3L MPIGM V-62002OM300000OM320024S18-5817S18-5913S18-6293 **
190GM V-81963-196415645391730903S18-5836S18-5911S18-5911
200GM V-81985-19866218462B525981S18-5816S18-5911S18-5911 1 3S18-5966 4
200GM V-81985-19866218462B525981S18-5816S18-5910S18-5910 2 6S18-5966 4
200/5.0LGM V-81987-1995B525982F600999S18-5816S18-5910S18-5910S18-5966 4
200/5.0LGM V-81987-1995B525982F600999S18-5817S18-5910S18-5910S18-5966 4
215 MCM &MIEFord V-81970-197227811533563181S18-5836S18-5908S18-5908 1S18-5957S18-5957
215 MCM &MIEFord V-81970-197227811533563181S18-5836S18-5907S18-5907 5S18-5957S18-5957
225Ford V-81973-197433857214166999S18-5802S18-5903S18-5957S18-5957
225 MIEFord V-81973-197433857214176999S18-5836S18-5908S18-5908 1S18-5957S18-5957
225 MIEFord V-81973-197433857214176999S18-5836S18-5907S18-5907 5S18-5957S18-5957
888Ford V-81971-197731087234612109S18-5802S18-5903— 2S18-5957S18-5957
888Ford V-81971-19774612110& UpS18-5801S18-5903S18-5957S18-5957
225GM V-81963-196615396202278646S18-5836S18-5911S18-5911
225 MIEGM V-8196822786472694014S18-5836S18-5908S18-5908 1
225 MIEGM V-8196822786472694014S18-5836S18-5907S18-5907 5
225GM V-81967-196922786472694014S18-5836
228/230GM V-81977-19864765100B525981S18-5816S18-5911S18-5911 1 3S18-5966 4
228/230GM V-81977-19864765100B525981S18-5816S18-5910S18-5910 2 6S18-5966 4
228 MIEGM V-81977-198047651005907057S18-5815S18-5908S18-5908 1S18-5957S18-5957
228 MIEGM V-81977-198047651005907057S18-5815S18-5907S18-5907 5S18-5957S18-5957
230/5.0LXGM V-81987-1995B525982F600999S18-5816 10S18-5910S18-5910 3S18-5966 4
230/5.0LXGM V-81987-1995B525982F600999S18-5817 9S18-5910S18-5910 3S18-5966 4
230/5.0L MIEGM V-81987-19885907058B788151S18-5816S18-5908S18-5908 1S18-5966 4
230/5.0L MIEGM V-81987-19885907058B788151S18-5816S18-5907S18-5907 5S18-5966 4
5.0L(Gen +)GM V-81998-99L015751L618999S18-5817S18-5913S18-5967
5.0L(Gen +)GM V-82000-2002L619000M320024S18-5817S18-5913S18-6293 **
5.0L EFIGM V-81998-99L012052L618999S18-5817S18-5913S18-5960
5.0L EFIGM V-82000-01L619000M299999S18-5817S18-5913S18-6293 **
5.0L MPIGM V-82002M300000M320024S18-5817S18-5913S18-6293 **
198 MIEGM V-8197747622106218461S18-5815S18-5908S18-5908 1S18-5957S18-5957
198 MIEGM V-8197747622106218461S18-5815S18-5907S18-5907 5S18-5957S18-5957
898GM V-81977-198247622106218461S18-5801S18-5911S18-5911S18-5957S18-5957
898GM V-81983-1984621462B525981S18-5816S18-5911S18-5911 1 3S18-5966 4
898GM V-81983-1984621462B525981S18-5816S18-5910S18-5910 2 6S18-5966 4
233Ford V-81975-197741730004902304S18-5801S18-5903S18-5957S18-5957
233 MIEFord V-81975-197641730004775784S18-5836S18-5908S18-5908 1S18-5957S18-5957
233 MIEFord V-81975-197641730004775784S18-5836S18-5907S18-5907 5S18-5957S18-5957
250 MCM & MIEGM V-81968-196923143012639854S18-5836S18-5908S18-5908 1
250 MCM & MIEGM V-81968-196923143012639854S18-5836S18-5907S18-5907 5
250GM V-8197747680004908849S18-5801S18-5911S18-5911S18-5957S18-5957
255Ford V-81973-197432587284175499S18-5802S18-5903S18-5957S18-5957
255 MIEFord V-81973-197432587284178299S18-5836S18-5908S18-5908 1S18-5957S18-5957
255 MIEFord V-81973-197432587284178299S18-5836S18-5907S18-5907 5S18-5957S18-5957
255GM V-81975-197641755004767999S18-5815S18-5911S18-5911S18-5957S18-5957
255 MIEGM V-81975-198041755005907057S18-5815S18-5908S18-5908 1S18-5957S18-5957
255 MIEGM V-81975-198041755005907057S18-5815S18-5907S18-5907 5S18-5957S18-5957
260GM V-81978-198249088506218461S18-5801S18-5911S18-5911S18-5957S18-5957
260GM V-81982-19866218462B525981S18-5816S18-5911S18-5911 1 3S18-5966 4
260GM V-81982-19866218462B525981S18-5816S18-5910S18-5910 2 6S18-5966 4
260/5.7LGM V-81987-1995B525982F600999S18-5816 10S18-5910S18-5910 6S18-5966 4
260/5.7LGM V-81987-1995B525982F600999S18-5817 9S18-5910S18-5910 6S18-5966 4
260/5.7L MIEGM V-81987-19955907058F746099S18-5816S18-5908S18-5908 1S18-5966 4
260/5.7L MIEGM V-81987-19955907058F746099S18-5816S18-5907S18-5907 5S18-5966 4
5.7L/LXGM V-81996F601000K001526S18-5817S18-5913S18-5966 4
5.7L/LXGM V-81997 & UpK001527& UpS18-5817S18-5913S18-5967
5.7LGM V-82000-02L619000M320024S18-5817S18-5913S18-6293 **
5.7L/LX EFIGM V-81995-1996F225560K001505S18-5816S18-5913S18-5965
5.7L/LX EFIGM V-81997K001506K999999S18-5816S18-5913S18-5960
5.7L EFIGM V-81998 & UpL010035& UpS18-5816S18-5913S18-5960
5.7L EFIGM V-82000-01L619000M299999S18-5816S18-5913S18-6293 **
5.7L MIEGM V-81994-1996F622151K040306S18-5816S18-5908S18-5908 1S18-5966 4
5.7L MIEGM V-81994-1996F622151K040306S18-5816S18-5907S18-5907 5S18-5966 4
5.7L MIEGM V-81997 & UpK040307& UpS18-5817S18-5908S18-5908S18-5967
5.7L MIEGM V-81998-01L002003L677226S18-5817S18-5908S18-5908S18-6293 **
5.7L EFI MIEGM V-81997K040300K999999S18-5816S18-5908S18-5908S18-5960
5.7L SkiGM V-81985-1995A338533F775199S18-5816S18-5913 5S18-5966 4
5.7L SkiGM V-81985-1995A338533F775199S18-5816S18-5907S18-5907 1S18-5966 4
5.7L SkiGM V-81996F775200K040003S18-5817S18-5913S18-5966 4
5.7L SkiGM V-81997K040004K999999S18-5817S18-5913S18-5967
5.7L SkiGM V-81998 & UpL002005& UpS18-5817S18-5913S18-5967
5.7L SkiGM V-82000-01L619000L678784S18-5817S18-5913S18-6293 **
350 Mag. AlphaGM V-81986-1995A635178F600999S18-5816 10S18-5910S18-5910 6S18-5966 4
350 Mag. AlphaGM V-81987-1996B525982K001526</td>S18-5817 9S18-5910S18-5910 6S18-5966 4
350 Mag. AlphaGM V-81997K001527K999999S18-5817S18-5913S18-5967
350 Mag. EFI & MPIGM V-81995-1996F415189K001500S18-5816S18-5913S18-5965
350 Mag. EFI & MPIGM V-81997 & UpK001501& UpS18-5816S18-5913S18-5960
350 Mag MPIGM V-82000-01L619000M299999S18-5816S18-5913S18-6293 **
350 Mag MPI / HorizonGM V-82002M300000M320024S18-5817S18-5913S18-6293 **
350 Mag.MPI MIEGM V-81998 & UpL002008& UpS18-5816S18-5908S18-5908S18-5960
350 Mag MPI MIE / HorizonGM V-81999-01L304700L678398S18-5816S18-5908S18-5908S18-6293 **
350 Mag SkiGM V-81991-1996D505450K040399S18-5816 8S18-5913S18-5966 4
350 Mag SkiGM V-81991-1996D505450K040399S18-5817 8S18-5913S18-5966 4
350 Mag SkiGM V-81997K040400K999999S18-5817S18-5913S18-5967
350 Mag EFI SkiGM V-81994-1997F215561K999999S18-5816S18-5913S18-5965
350 Mag MPI SkiGM V-81995-1996F350583F799999S18-5816S18-5913S18-5965
350 Mag MPI SkiGM V-81998 & UpL002600& UpS18-5817S18-5913S18-5960
350 Mag MPI SkiGM V-81998-02L002600M310021S18-5817S18-5913S18-6293 **
Black ScorpionGM V-81996F800000K040000S18-5816S18-5913S18-5965
Black ScorpionGM V-81997 & UpK040001& UpS18-5816S18-5913 3S18-5960
Black ScorpionGM V-81997 & UpK040001& UpS18-5816S18-5913 4S18-5960
Black ScorpionGM V-81997-01K040001L678036S18-5816S18-5913S18-6293 **
270 MCM & MIEGM V-81969-197228510743385720S18-5836S18-5908S18-5908 1S18-5957S18-5957
270 MCM & MIEGM V-81969-197228510743385720S18-5836S18-5907S18-5907 5S18-5957S18-5957
280 TRSGM V-81975-197641762504770199S18-5815S18-5911S18-5911S18-5957S18-5957
300 TR TEMPESTGM V-81985-19866668677B430367S18-5816S18-5908S18-5908S18-5966 4
300 MR TEMPESTGM V-81985-19866668677B430367S18-5816S18-5919 1S18-5966 4
300 MR TEMPESTGM V-81985-19866668677B430367S18-5816S18-5913 2S18-5966 4
320 EFIGM V-81987-1989A543604C622418S18-5816S18-5913S18-5966 4
MX 6.2L MPIGM V-82000-2002L680003M320024S18-5817S18-5913S18-6293
MX 6.2L MPI HorizonGM V-82002M300000M320024S18-5817S18-5913S18-6293
MX 6.2L MPI Horizon MIEGM V-82002M300000M310099S18-5817S18-5603S18-6293
MX 6.2L MPI MIEGM V-82002M300000M310099S18-5817S18-5603S18-6293
MX 6.2L Black Scorpion SkiGM V-82001L670015L678036S18-5816S18-5913S18-6293
325 MCM & MIEGM V-81968-197022787472761141S18-5836S18-5908S18-5908 1
325 MCM & MIEGM V-81968-197022787472761141S18-5836S18-5907S18-5907 5
325 MCM & MIEGM V-81970-197427611423780449S18-5836S18-5908S18-5908 1S18-5957S18-5957
325 MCM & MIEGM V-81970-197427611423780449S18-5836S18-5907S18-5907 5S18-5957S18-5957
330GM V-81977-198146231156083144S18-5836 7S18-5913S18-5957S18-5957
330GM V-81977-198146231156083144S18-5815 6S18-5913S18-5957S18-5957
330GM V-81982-19876083145B816540S18-5816S18-5908S18-5908S18-5966 4
330 MIEGM V-81977-198046231155889913S18-5836 7S18-5908S18-5908 1S18-5957S18-5957
330 MIEGM V-81977-198046231155889913S18-5815 6S18-5907S18-5907 5S18-5957S18-5957
340/7.4L MIE w/BWGM V-81981-19925889914D715493S18-5816S18-5908S18-5908 1S18-5966 4
340/7.4L MIE w/BWGM V-81981-19925889914D715493S18-5816S18-5907S18-5907 5S18-5966 4
7.4LGM V-81988-1991B771113D603117S18-5816S18-5910S18-5910 6S18-5966 4
7.4LGM V-81988-1996B771113F800699S18-5816 10S18-5910S18-5910 6S18-5966 4
7.4LGM V-81992-1997D603118K999999S18-5817 9S18-5913S18-5966 4
7.4LX EFI & MPIGM V-81996-1997F602010K999999S18-5816S18-5913S18-5965
7.4L MPIGM V-81998 & UpL010003& UpS18-5817S18-5913S18-6293
7.4L MIEGM V-81989-1996C391564F820141S18-5816 8S18-5908S18-5908S18-5966 4
7.4L MIEGM V-81992-1997D715494K999999S18-5817 9S18-5908S18-5908S18-5966 4
7.4L EFI & MPI MIEGM V-81995-1997F563052K999999S18-5816S18-5908S18-5908S18-5965
7.4L MPI MIEGM V-81998 & UpL002006& UpS18-5817S18-5908S18-5908S18-6293
350 MIEGM V-81974-197637804504623109S18-5836S18-5908S18-5908 1S18-5957S18-5957
350 MIEGM V-81974-197637804504623109S18-5836S18-5907S18-5907 5S18-5957S18-5957
370 TRSGM V-81978-198541795546721527S18-5815S18-5908S18-5908S18-5957S18-5957
370 TRSGM V-81978-198541795546721527</td>S18-5815S18-5908S18-5908S18-5966 4
370 TRSGM V-81985-19876721528B714586S18-5816S18-5908S18-5908S18-5966 4
390 MCM & MIEGM V-81969-197027811293042731S18-5836S18-5908S18-5908 1S18-5957S18-5957
390 MCM & MIEGM V-81969-197027811293042731S18-5836S18-5907S18-5907 5S18-5957S18-5957
400 TRSGM V-81980-19864179554B457644S18-5815S18-5908S18-5908S18-5957S18-5957
400 TRSGM V-81980-19864179554B457644S18-5815S18-5908S18-5908S18-5966 4
420GM V-81987-1989A398941B622418S18-5816S18-5908S18-5908S18-5966 4
425GM V-81990-1992A398941D937011S18-5816S18-5908S18-5908S18-5966 4
440 TRSGM V-81983-19864179554B485220S18-5815S18-5908S18-5908S18-5957S18-5957
440 TRSGM V-81983-19864179554B485220S18-5815S18-5908S18-5908S18-5966 4
450GM V-81995-1996F347100F347277S18-5820S18-5913
454 Mag.GM V-81986-1994A631894F304999S18-5816S18-5913S18-5966 4
454 Mag.GM V-81995-1997F305000K999999S18-5817S18-5913S18-5966 4
454 Mag. MPIGM V-81994-1997F115700K999999S18-5816S18-5913S18-5965
454 Mag. MPIGM V-81998 & UpL010029& UpS18-5816S18-5913S18-6293
454 Mag. MPI MIEGM V-81996-1997F820100K999999S18-5816S18-5913S18-5965
454 Mag. MPI MIEGM V-81998 & UpL002200& UpS18-5816S18-5908S18-5908S18-6293
454 EFI SkiGM V-81995-1996F215800F820099S18-5816S18-5913S18-5965
460 TRSGM V-81983-198641795546181046S18-5815S18-5908S18-5908S18-5957S18-5957
460 TRSGM V-81983-198641795546181046S18-5815S18-5908S18-5908S18-5966 4
465GM V-81990-1994C849992F213244S18-5816 8S18-5913 7S18-5966 4 5
465GM V-81990-1994C849992F213244S18-5908S18-5908 10
500GM V-81994-1997F213293& UpS18-5820S18-5913 7
500GM V-81994-1995F213293& UpS18-5820S18-5908S18-5908 10
500 BulldogGM V-81990-1996C577254& UpS18-5820 8S18-5913 7
500 BulldogGM V-81990-1996C577254& UpS18-5816 8S18-5908S18-5908 10S18-5966 4 5
502 Mag. BravoGM V-81990-1993C878221F114528S18-5816S18-5913S18-5966 4
502 Mag. MPIGM V-81993-1997D840650K999999S18-5816S18-5913S18-5965
502 Mag. MPIGM V-81998 & UpL017000& UpS18-5816S18-5913S18-6293
525 SCGM V-81991-1993D456000D763831S18-5816S18-5913 7S18-5966 4 5
525 SCGM V-81991-1993D456000D763831S18-5816S18-5908S18-5908 10
525 SCGM V-81993-1997D763871& UpS18-5820S18-5913 7S18-5966 4 5
525 SCGM V-81993-1997D763871& UpS18-5820S18-5908S18-5908 10
525 EFIGM V-82003-2010M900146& UpS18-6298
575GM V-81986-1992A677429D763716S18-5816S18-5908S18-5908S18-5966 4
600 SCGM V-81991-1996D456489F877642S18-5816 8S18-5908S18-5908S18-5966 4 5
600 SCGM V-81991-1996D456489F877642S18-5820 8S18-5908S18-5908
600 SCGM V-81997K000227& UpS18-5820S18-5913 10
600 SciGM V-82005-2010M952908& UpS18-6298
800 SCGM V-81993-1996D763836& UpS18-5820S18-5908S18-5908 10
8.2L MIEGM V-81990-1996C878221F819619S18-5816 8S18-5908S18-5908S18-5966 4
8.2L MIEGM V-81993-1996D857200F819619S18-5817S18-5908S18-5908S18-5966 4
8.2L MPI MIEGM V-81996-1997F819620K999999S18-5816S18-5908S18-5908S18-5965
8.2L MPI MIEGM V-81998 & UpL002450& UpS18-5816S18-5908S18-5908S18-6293