Mercury
Price: $62.86
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Part # 821889A30
2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 12 hrs 59 mins.
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Price: $57.07
(Out of stock)
Save: $9.51
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Part # 821889A51
2nd Day Air for $2 More Eligible
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Price: $48.12
(Out of stock)
Save: $33.88
(41% Off $82.00)
Part # 144-1889-30
2nd Day Air for $2 More Eligible
(Out Of Stock)
Price: $77.30
Save: $18.70
(19% Off $96.00)
Part # 144-1889-51
2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 12 hrs 59 mins.
Price: $65.25
Save: $14.75
(18% Off $80.00)
Part # 144-1889-52
2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 12 hrs 59 mins.
Genuine Mercury Rev Limiter - 821889A30
Fits:
  • Mercury / Mariner 105 JET Serial: 0G303046 Thru 0G760299
  • Mercury / Mariner V-135 Serial: 0G303046 Thru 0T178499
  • Mercury / Mariner 140 JET Serial: 0G303046 Thru 0T178499
  • Mercury / Mariner V-150 Serial: 0G303046 Thru 1B226999
  • Mercury / Mariner V-175 Serial: 0G303046 Thru 0G960499
  • Mercury / Mariner V-200 Serial: 0G303046 Thru 1B226999
  • Mariner MAGNUM III Serial: 0G303046 Thru 1B226999
  • Mercury XR-6 Serial: 0G303046 Thru 1B226999
Genuine Mercury Rev Limiter - 821889A51
Fits:
  • Mercury / Mariner 65 JET Serial: 0D283222 Thru 0T979999
  • Mercury 65 JET (3 CYL.) Serial: 0T980000 Thru 0T999999; 1B000001 & Up
  • Mercury / Mariner 75 (3 CYL.) Serial: 0D283222 Thru 0T999999; 1B000000 & Up
  • Mercury / Mariner 80 JET Serial: 0D283222 Thru 0T999999; 1B000001 & Up
  • Mercury / Mariner 90 (3 CYL.) Serial: 0D283222 Thru 0T999999; 1B000001 & Up
  • Mercury / Mariner 100 (4 CYL.) Serial: 0D283222 Thru 0G965520
  • Mercury / Mariner 115 (4 CYL.) Serial: 0D283222 Thru 0T999999; 1B000001 & Up
  • Mercury / Mariner 125 (4 CYL.) Serial: 0D283222 Thru 0T999999; 1B000001 & Up
Mercury Marine 144-1889-30 Rev Limiter 5600 RPM - CDI Electronics
Replaces OEM Part #:
  • Mercury 821889A20
  • Mercury 821889A27
  • Mercury 821889A30

Mercury Marine 144-1889-51 Rev Limiter 5200 RPM - CDI Electronics
Replaces OEM Part #:
  • Mercury 821889A19
  • Mercury 821889A22
  • Mercury 821889A28
  • Mercury 821889A29
  • Mercury 821889A34
  • Mercury 821889A40
  • Mercury 821889A41
  • Mercury 821889A42
  • Mercury 821889A45
  • Mercury 821889A46
  • Mercury 821889A47
  • Mercury 821889A49
  • Mercury 821889A50
  • Mercury 821889A51
  • Mercury 821889A53

Mercury Marine 144-1889-52 Rev Limiter 5800 RPM - CDI Electronics
Replaces OEM Part #:
  • Mercury 821889A6
  • Mercury 821889A36
  • Mercury 821889A44
  • Mercury 821889A48
  • Mercury 821889A2
  • Mercury 821889A 4
  • Mercury 821889A 8
  • Mercury 821889A12
  • Mercury 821889A14
  • Mercury 821889A18
  • Mercury 821889A24
  • Mercury 821889A31
  • Mercury 821889A32
  • Mercury 821889A52
  • Mercury 821889T24
Average Customer Review for Genuine Mercury Rev Limiter - 821889A51
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Genuine Mercury Rev Limiter 821889A51
by Robert from Huntley, Illinois on June 20, 2016
Product worked great, installation was easy as the wire colors clearly matched the harness on my 1999 125HP Merc.
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Rev Limiter 144-1889-30
by William from Hudson, Florida on March 30, 2014
I ordered part by Mercury part number received part it was priced cheaper than an original part, wires the same, works the same, but will not bolt in place due to parts size bigger than the original. Used wire ties to test with then made a bracket to bolt it down.
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not what I thought
by Douglas from Rockville, Maryland on July 18, 2011
did not fit in the location and wires were to short. I am returning it
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Perfect
by Michael from North Adams, Massachusetts on June 15, 2015
Easy install, works great.
(0 of 1 people found this review helpful)
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Wrong Part??
by Michael from Huber Heights, Ohio on June 20, 2016
This Rev Limiter is rated 5800 RPM the Sea Ray documentation shows 5300 for the 1995 Sportjet the boat shuts off when it revs at a jump out of water. This seems to me a major safety issue since with Jets you loose steering without power. I neeed accurate information and correct part it is possible someone before me put the wrong one on this boat and that number is what I used when ordering my new part.
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mercury marine rev limiter
by Harold from New Windsor, Illinois on May 22, 2012
The rev limiter seams to be working fine. Iam very satisfied so far.
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CDI Rev Limiter
by Don from Jacksonville, Florida on June 15, 2011
Another quality replacement part from CDI. Works perfectly, and direct install into original mounting holes.
(1 of 2 people found this review helpful)
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