Skip to content
FREE POSTAGE ON MANIFOLD KITS AUSTRALIA WIDE & ALL ORDERS OVER $99 T&C APPLY
FREE POSTAGE ON MANIFOLD KITS AUSTRALIA WIDE & ALL ORDERS OVER $99 T&C APPLY

Aftermarket Mercruiser Senders & Switches

Aftermarket Mercruiser Senders & Switches

Aftermarket Mercruiser senders & switches are stocked and shipped from our Gold Coast warehouse in Australia.

ELECTRIC SYSTEM SENSORS & SWITCHES

PART TYPE SUITS OEM MERCRUISER NUMBER AFTERMARKET REPLACEMENT
TPS SENSOR:
3.0L
MPI,  V-6
& 305,
350, 454,
502 EFI		 8M0125617, 881070T, 805226A1   REC 8M0125617
MCM/MIE
4.3L, 5.0L,
MX 6,2L
w/ECM555
, 350 Mag
MPI, Blk
Scorpion
Ski, 7,4L
MPI (L29),
MCM 496
Mag &
HO, 8.1S
& HO
  853678T 853678 REC 853678T
MCM/MIE
350 Mag,
Blk
Scorpion
Ski
(0L005900
& +) 		803148 REC 803148
MAP SENSOR:
GM V-6 &
350, 377,
MX 6.2L
MPI, 7,4L
MPI, 454,
502 EFI		 864856A1, 805217A1   REC 3850396
V6 & V8 MPI (555 ECM) 803148 REC 8M0054726
MCM/MIE
GM V-6 &
305, 350,
MX 6.2L
MPI, 7,4L
MPI
(1998+)
5.0L, 5.7L
EFI (1998) 		861249A1 861249 REC 861249A1
350MAG
MPI
377MAG
MPI
383MAG
STROKER
4.3L MPI
5.0L MPI
5.7L MPI
6.2L MP 		885165 8M0087834 REC 8M0087834
OXYGEN SENSOR:
3.0 MPI,
4.3 MPI,
4.5 MPI,
6.2 MPI,
5.0L MPI,
5.7L MPI
8.2/377		 8M2003959 REC 8M2003959
4.5 MPI, 6.2 MPI 8M0142695 8M0095468 REC 8M0142695
IAC:
3.0LMPI,
4.3 MPI,
5.0L MPI,
350 MAG
MPI,
MX6.2
MPI, 8.1L
600, 662,
700 (Race
sterndrive)		 862998 REC 862998
MCM/MIE
GM V-6 &
305, 350,
454, 502
EFI 500,
575 (Race
sterndrive)		 805224A1 REC 3855194
MCM/MIE 350 Mag
MPI Black Scorpion
Ski, 377 Scorpion, MCM &
Ski MX 6.2L MPI,
7.4L MPI
(L29),
 575SCi
 803149 REC 803149
7.4L MPI (L29) 496 Mag 8.1L 8M0069803  MCC8M0069803 
KNOCK SENSOR:
454, 502,
540, 572
7.4L, 454
MAGNUM
8.2L 500,
525, 575,
600, 800
(Race
sterndrive)		 805544T, 8M0077616
REC 8M0077616
MCM/MIE
305, 350,
377 GM
V8 CID		 806612T REC 806612T
V6 & V8 8M6003194 878187 REC 8M6003194
CAM SHARFT SENSOR:
3.0, 4.3, 5.0, 5.7L GI, GXI V6 & V8 8981413 REC 3863130
CRANCK SHARFT SENSOR:
350 Magnum,
377
Magnum
MPI, 5.0L
MPI, 5.7L
MPI, 6.2L
MPI, 8.2L
MPI 4.3L
CARB /
MPI 525,
600, 662,
700 (Race
sterndrive)		 864297T01 864297 864297001 REC 864297T01
3.0L MPI 8M0082988
8M0030022
8283582
828358		 REC 8M0082988
8.1L 881667, 892617 REC892617
TRIM SENSOR KIT:


MC-1, MR, ALPHA ONE, GEN II & BRAVO 805320A03     NLA
OIL PRESSURE SENDER:
3.0, 4.3, 5.0, 5.7, 7.4, 8.1, 230A, B 250A, B 87-815425T
8M0068784
90806
815425
34623		 REC 8M0068784

3.0L  (1990-95)

4.3L  (1993-98)

5.0L  (1988-01)

5.7L  (1988-01)

7.4L  (1991-00)

 87-805605A1 REC 87-805605A1
4.5L MPI 6.2L MPI 889659002,
897447002,
8M6000634		 REC 8M6000634
4.3, 5.7, 6.2, 8.2 MPI 8.1, 496, 520, 540 859210,
859210T,
859604A1,
881879011,
881879A6,
881879T11		 REC 881879T11
FUEL PUMP SWITCH SENSOR:
4.3, 5.0, 5.7, Later engines 864252,
87-864252,
87-8M0070108,
8M0070108		 REC 87-864252
AIR TEMP SENDER:
4.3L EFI
5.0L Gxi-A
(2001-02)
5.7L GiL-A
(2001) 5.7L
Gi-A
(2000-01)
5.7L GSiL-
A (2000-
01) 5.7L Gxi-A
(2000-01)
5.7L XiL-A
(2000-01)
5.7L Gxi-B
(2001-02
7.4L (1994-
00) (Varios 8.1L
(2005+)
(Varios )		 805223, 805223T
REC 805223T
COOLANT TEMP SENSOR:
D3 4.3 5.0 5.7 7.4 8.1 805218, 805218T REC 3850397
WATER FLOW SENSOR:
V6 & V8 4.5L MPI

8M6000623
881879010
8818793

 Can be used on
oil coolers and risers

 REC 8M6000623
WATER TEMP SENDER:
4.3, 5.0, 5.7, 6.2, 7.4, & 8.2L engines 36525,
806189Q1,
806490,
806490T,
811091,
97-257,
97257,
97257A1		 REC 806490T
6.2L MPI,
4.3L, 4.5L
MPI, 3.0L
MPI 8.1L,
8.2L MPI
496 MAG,
525 EFI		 885342002, 8M0148668 REC 8M0148668
SOLENOID, RELAY & FUSES:
Trim / Starter Solenoid 89-96158T 89-96158 REC 89-96158T
Solenoid used on starter motor 863007A1 809462,
8094621,
809463,
8094631,
809463A1		 REC 3859054
110 AMP Fuse  2868A1,
2910A2,
332-2910A2,
78614,
78614A1,
79023A10,
79023T10,
816770,
816770T,
88-79023T10,
8M0058226 		REC 88-79023T10

90 AMP Fuse,

3.0L 4.3L 5.0L 5.7L 6.2L 7.4L

 79023A91, 88-79023A91 RM88-79023A91
Kill Switch 19674A1, 87-19674A1 REC87-19674A1

Filters

$
$

Mercruiser Trim / Starter Solenoid 96158T & 818864T Replacement

Recmar
$33.00 - $33.00
$33.00
$33.00 - $33.00
$33.00

Mercruiser Trim / Starter Solenoid 96158T & 818864T Replacement Repalces Mercruiser part number:  817109A1, 817109A2, 818864, 818864T, 89-81886...

View full details
$33.00 - $33.00
$33.00
$33.00 - $33.00
$33.00

Mercruiser IAC 862998 8M0181068 Idle Air Control Valve Replacement

Marine Petrol Parts
$165.00 - $165.00
$165.00
$165.00 - $165.00
$165.00

Mercruiser 862998 8M0181068 Idle Air Control Valve (IAC) Replacement Replaces Mercruiser part no. 862998 & 8M0181068  Includes gasket 863112 / ...

View full details
$165.00 - $165.00
$165.00
$165.00 - $165.00
$165.00

8M0068784 Oil Pressure Sender for Mercruiser

Recmar
$81.40 - $81.40
$81.40
$81.40 - $81.40
$81.40

Replaces Mercruiser part  815425, 815425T, 8M0068784, 90806, Used on various Mercruiser 3.0, 4.3, 5.0, 5.7, 6.2, 7.4, & 8.2L engines. 80 PSI Oi...

View full details
$81.40 - $81.40
$81.40
$81.40 - $81.40
$81.40

Mercruiser Temperature Sender 806490T Replacement

Recmar
$33.00 - $33.00
$33.00
$33.00 - $33.00
$33.00

Mercruiser Temperature Sender 806490T Replacement Replaces Mercruiser part 36525, 806189Q1, 806490, 806490T, 811091, 97-257, 97257, 97257A1 Used on...

View full details
$33.00 - $33.00
$33.00
$33.00 - $33.00
$33.00

Mercruiser Coolant Temperature Sensor 805218T Replacement

Recmar
$49.50 - $49.50
$49.50
$49.50 - $49.50
$49.50

Mercruiser Coolant Temperature Sensor 805218T Replacement Replaces Mercruiser part 805218, 805218T Used on various Mercruiser 4.3, 5.0, 5.7, 6.2, 7...

View full details
$49.50 - $49.50
$49.50
$49.50 - $49.50
$49.50
Sold out

90Amp Mercruiser Fuse 88-79023A91 Replacement

Marine Petrol Parts
$49.50 - $49.50
$49.50
$49.50 - $49.50
$49.50
Out of stock

90Amp Mercruiser Fuse 88-79023A91 Replacement Replaces MErcruise Part Number: 79023A91, 88-79023A91 Fusable Link, Mounts on most starter motors 3/8...

View full details
$49.50 - $49.50
$49.50
$49.50 - $49.50
$49.50
Sold out

Mercruiser IAC 805224A1 Idle Air Control Valve Replacement

Marine Petrol Parts
$88.00 - $88.00
$88.00
$88.00 - $88.00
$88.00

Mercruiser IAC 805224A1 Idle Air Control Valve Replacement Replaces Mercruiser part no. 805224A1  Suits Mercruiser Engines: V6 & 305,350,454,50...

View full details
$88.00 - $88.00
$88.00
$88.00 - $88.00
$88.00

Mercruiser Water Pressure Sensor 8M6000623 Replacement

Marine Petrol Parts
$145.00 - $145.00
$145.00
$145.00 - $145.00
$145.00

Mercruiser Water Pressure Sensor 8M6000623 Replacement Replaces Mercruiser Part No: 8M6000623 881879010 8818793 Suits Mercruiser Engines: V6 & ...

View full details
$145.00 - $145.00
$145.00
$145.00 - $145.00
$145.00

Mercruiser Oil Pressure Sensor 87-805605A1 Replacement

Marine Petrol Parts
$41.80 - $41.80
$41.80
$41.80 - $41.80
$41.80

Mercruiser Oil Pressure Sensor 87-805605A1 Replacement Replaces Mercruiser Part Number: 38559, 805605A1, 817169, 87-805605A1, 87-80560A1 Suits Merc...

View full details
$41.80 - $41.80
$41.80
$41.80 - $41.80
$41.80

Mercruiser MAP Sensor 8M0087834 Replacement

Recmar
$136.99 - $136.99
$136.99
$136.99 - $136.99
$136.99

Mercruiser MAP Sensor 8M0087834 Replacement Replaces Mercruiser part 8M0087834, 885165 Used on various Mercruiser 4.3, 5.0, 5.7 & 6.2L MPI engi...

View full details
$136.99 - $136.99
$136.99
$136.99 - $136.99
$136.99

Mercruiser MAP Sender 861249A1 Replacement

Marine Petrol Parts
$119.25 - $119.25
$119.25
$119.25 - $119.25
$119.25

Mercruiser MAP Sender 861249A1 Replacement Replaces Mercruiser Part Number:  861249, 861249A1, 8M0186195 Suits Mercruiser Engine: MCM/MIE GM V-6 &a...

View full details
$119.25 - $119.25
$119.25
$119.25 - $119.25
$119.25

Mercruiser TPS Sender 853678T Replacement

Marine Petrol Parts
$86.90 - $86.90
$86.90
$86.90 - $86.90
$86.90

Mercruiser TPS Sender 853678T Replacement Replaces Mercruiser Part Number: 853678, 853678T, 8M0097035 Suits Mercruiser Engine:4.3, 5.0, 5.7, 8.1, 8...

View full details
$86.90 - $86.90
$86.90
$86.90 - $86.90
$86.90

Mercruiser 8M2003959 O2 Sensor Replacement

Marine Petrol Parts
$128.00 - $128.00
$128.00
$128.00 - $128.00
$128.00

Mercruiser 8M2003959 O2 Sensor Replacement Replaces Mercruiser Part Number: 8M2003959 Suits Mercruiser Engine: 3.0 MPI, 4.3 MPI, 4.5 MPI, 6.2 MPI, ...

View full details
$128.00 - $128.00
$128.00
$128.00 - $128.00
$128.00

Mercruiser MAP Sensor 864856A1 Replacement

Recmar
$220.00 - $220.00
$220.00
$220.00 - $220.00
$220.00

Mercruiser MAP Sensor 864856A1 Replacement Replaces Mercruiser part 805217A1, 864856A1 Used on various Mercruiser 5.7, 6.2, 7.4 & 8.2L engines....

View full details
$220.00 - $220.00
$220.00
$220.00 - $220.00
$220.00

Mercruiser TPS Throttle Position Sensor 803148 Replacement

Marine Petrol Parts
$49.50 - $49.50
$49.50
$49.50 - $49.50
$49.50

Mercruiser TPS Sender 803148 Replacement Throttle Position Sensor Replaces Mercruiser Part Number: 803148 Suits Mercruiser Engine:  7.4 GSI 8.2 GSI...

View full details
$49.50 - $49.50
$49.50
$49.50 - $49.50
$49.50

Mercruiser Knock Sensor 8M0077616 Replacement

Marine Petrol Parts
$141.90 - $141.90
$141.90
$141.90 - $141.90
$141.90

Mercruiser Knock Sensor 8M0077616 Replacement Replaces Mercruiser part no: 805544T 8M0077616 Suits Mercruiser Engines: c454, 502, 540, 572 7.4L, 45...

View full details
$141.90 - $141.90
$141.90
$141.90 - $141.90
$141.90

Mercruiser TPS Sensor 8M0125617 3.0L, V6-V8 EFI Replacement

Marine Petrol Parts
$162.80 - $162.80
$162.80
$162.80 - $162.80
$162.80

Mercruiser TPS Sensor 8M0125617 3.0L, V6-V8 EFI Replacement  Replaces Mercruiser Part Number:  805226A1, 881070T, 8M0125617, 8M125617 Suits Mercr...

View full details
$162.80 - $162.80
$162.80
$162.80 - $162.80
$162.80

Mercruiser Crankshaft Position Sensor 864297T01 Replacement

Recmar
$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00

Mercruiser Crankshaft Position Sensor 864297T01 Replacement Replaces Mercruiser part 864297, 864297001, 864297T01 Used on Mercruiser 350 Magnum, 37...

View full details
$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00

Mercruiser Cranksharft Sensor 892617, 8.1L Replacement

Marine Petrol Parts
$441.00 - $441.00
$441.00
$441.00 - $441.00
$441.00

Replaces Mercruiser Part Number: 881667, 892617 Suits Mercruiser Engine: 8.1L Bigblock Thisis a aftermarket recmar part REC892617

$441.00 - $441.00
$441.00
$441.00 - $441.00
$441.00

Volvo Penta Knock Sensor 3854905 Replacement

Marine Petrol Parts
$256.00 - $256.00
$256.00
$256.00 - $256.00
$256.00

Volvo Penta Knock Sensor 3854905 Replacement Replaces Volvo Penta part no: 3854905 Suits Volvo Penta Engines: MCM/MIE 305, 350, 377 GM V8 CID This ...

View full details
$256.00 - $256.00
$256.00
$256.00 - $256.00
$256.00

Mercruiser IAC 803149 Idle Air Control Valve Replacement

Marine Petrol Parts
$132.00 - $132.00
$132.00
$132.00 - $132.00
$132.00

Mercruiser IAC 803149 Idle Air Control Valve Replacement Replaces Mercruiser part no. 802624, 803149, 853677 Suits Mercruiser Engines: MCM/MIE 350 ...

View full details
$132.00 - $132.00
$132.00
$132.00 - $132.00
$132.00

Mercruiser 8M0069803 Fuel Regulator 7.4L MPI (L29) 496 Mag 8.1L Replacement

Marine Petrol Parts
$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00

Replaces Mercruiser Part Number:  802630, 802630001, 802630T, 802630T01, 881692, 881692001, 8M0069803 Suits Mercruiser Engines: 7.4L MPI (L29) 496 ...

View full details
$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00

Kill Switch Mercruiser 87-19674A1 Replacement

Marine Petrol Parts
$89.00 - $89.00
$89.00
$89.00 - $89.00
$89.00

Kill Switch Mercruiser 87-19674A1 Replacement Replaces Mercury Part Number: 19674A1, 87-19674A1 This is a ecmar part REC 87-19674A1

$89.00 - $89.00
$89.00
$89.00 - $89.00
$89.00

Mercruiser TPS Sender 8M0054726 V6 & V8 MPI Replacement

Marine Petrol Parts
$110.00 - $110.00
$110.00
$110.00 - $110.00
$110.00

Mercruiser TPS Sender 8M0054726  V6 & V8 MPI Replacement Replaces Mercruiser Part Number: 881731, 8M0054726, 8M0186195 Suits Mercruiser Engine:...

View full details
$110.00 - $110.00
$110.00
$110.00 - $110.00
$110.00