Model

Year

Finish line

Parts catalogue

Parts diagram

Ventilation - All Models

ELECTRICAL HARNESS - MAIN HARNESS - 278003386 (REFER TO ELECTRICAL SYSTEM FOR MODEL) FOR SEA-DOO GTS 2017

Electrical System - All Models

(FB) 278000218

WIRE SEAL

(COM) 278000632

FEMALE TERMINAL

(GND1) 278000992

OPEN BARREL

(FB) 278001065

WIRE SEAL

(GND2) 278001392

OPEN BARREL

(COM) 278001665

FEMALE TERMINAL

(OTAS) 278002064

CONNECTOR, 3 CIRCUITS

(FP) 278002185

MALE HOUSING, 4 CIRCUITS

(FP) 278002186

WIRE SEAL

(FP) 278002187

FEMALE TERMINAL

(HIC1_S) 278002451

HOUSING

(HIC) 278002453

FEMALE TERMINAL

(IBR1_S) 278002453

FEMALE TERMINAL

(HIC1_S) 278002453

FEMALE TERMINAL

(HIC1_L) 278002455

FEMALE TERMINAL

(FP) 278002578

TERMINAL

(HIC1_S) 278002642

FEMALE TERMINAL

(BP) 278002816

BATTERY CABLE

(FB) 278003828

RELAY 30 AMP.

(FB) 278002824

CASE ASS'Y

(FB) 278002825

FUSE COVER

(HIC) 278002854

HOUSING, 4 CIRCUITS

(IBR1_S) 278002860

SEALING CAP

(IBR1_L) 278002880

SEAL PLUG

(FB) 278002880

SEAL PLUG

(COM) 278002896

HOUSING, 6 CIRCUITS

(IBR1_S) 278003484

HOUSING, 16 CIRCUITS

(IBR1_L) 278003045

FEMALE TERMINAL

(IBR1_L) 278003046

SEAL

(COM) 293000052

SEALING CAP

(COM) 515175678

MALE WEDGE, 6 CIRCUITS

(STS) 515177192

FEMALE HOUSING

(FB) 710000048

WIRE SEAL

(FB) 710000742

LITTLE FUSE, 5 AMPERES

(COVER) 710000742

LITTLE FUSE, 5 AMPERES

(FB) 710000744

LITTLE FUSE, 10 AMPERES

(FB) 710000745

LITTLE FUSE, 15 AMPERES

(COVER) 710000745

LITTLE FUSE, 15 AMPERES

(FB) 710000747

LITTLE FUSE, 30 AMPERES

(COVER) 710000747

LITTLE FUSE, 30 AMPERES

(RE2) 710000877

TERMINAL

(RE2) 710000879

HOUSING, 3 CIRCUITS

(RE2) 710000881

SEAL

(RE2) 710000882

CAP

(FB) 710000890

FEMALE TERMINAL

(FB) 710000918

FEMALE TERMINAL

(OTAS) 710001119

FEMALE TERMINAL

(STS) 710001163

WIRE SEAL

(STS) 710001164

FEMALE TERMINAL

(ECMB_S) 710001588

FEMALE TERMINAL HOUSING, 48 CIRCUITS

(ECMB_S) 710001589

FEMALE TERMINAL

(ECMB_L) 710001590

FEMALE TERMINAL

(ECMB_S) 710001591

COVER

(ECMB_S) 710001592

PLUG

(ECMB_L) 710001593

PLUG

(ECMB_L) 710001727

FEMALE TERMINAL

(1) 278003386

MAIN HARNESS. GTI 903HO

	Part number	Description	Qty
# BP	278002816	BATTERY CABLE	50,24 €(42,94 £)
# COM	278000632	FEMALE TERMINAL	2,42 €(2,07 £)
# COM	278001665	FEMALE TERMINAL	5,02 €(4,29 £)
# COM	278002896	HOUSING, 6 CIRCUITS	17,10 €(14,62 £)
# COM	293000052	SEALING CAP	3,66 €(3,13 £)
# COM	515175678	MALE WEDGE, 6 CIRCUITS	6,24 €(5,33 £)
# COVER	710000742	LITTLE FUSE, 5 AMPERES	9,78 €(8,36 £)
# COVER	710000745	LITTLE FUSE, 15 AMPERES	9,78 €(8,36 £)
# COVER	710000747	LITTLE FUSE, 30 AMPERES	9,78 €(8,36 £)
# ECMB_L	710001590	FEMALE TERMINAL	2,42 €(2,07 £)
# ECMB_L	710001593	PLUG	2,42 €(2,07 £)
# ECMB_L	710001727	FEMALE TERMINAL	3,66 €(3,13 £)
# ECMB_S	710001588	FEMALE TERMINAL HOUSING, 48 CIRCUITS	54,18 €(46,31 £)
# ECMB_S	710001589	FEMALE TERMINAL	2,42 €(2,07 £)
# ECMB_S	710001591	COVER	13,58 €(11,61 £)
# ECMB_S	710001592	PLUG	2,42 €(2,07 £)
# FB	278000218	WIRE SEAL	5,02 €(4,29 £)
# FB	278001065	WIRE SEAL	8,83 €(7,55 £)
# FB	278002822 278003828	RELAY 30 AMP.	14,70 €(12,57 £)
# FB	278002824	CASE ASS'Y	39,40 €(33,68 £)
# FB	278002825	FUSE COVER	16,03 €(13,70 £)
# FB	278002880	SEAL PLUG	8,83 €(7,55 £)
# FB	710000048	WIRE SEAL	8,83 €(7,55 £)
# FB	710000742	LITTLE FUSE, 5 AMPERES	9,78 €(8,36 £)
# FB	710000744	LITTLE FUSE, 10 AMPERES	9,78 €(8,36 £)
# FB	710000745	LITTLE FUSE, 15 AMPERES	9,78 €(8,36 £)
# FB	710000747	LITTLE FUSE, 30 AMPERES	9,78 €(8,36 £)
# FB	710000890	FEMALE TERMINAL	5,02 €(4,29 £)
# FB	710000918	FEMALE TERMINAL	8,83 €(7,55 £)
# FP	278002185	MALE HOUSING, 4 CIRCUITS	8,82 €(7,54 £)
# FP	278002186	WIRE SEAL	6,10 €(5,21 £)
# FP	278002187	FEMALE TERMINAL	7,28 €(6,22 £)
# FP	278002578	TERMINAL	1,16 €(0,99 £)
# GND1	278000992	OPEN BARREL	2,42 €(2,07 £)
# GND2	278001392	OPEN BARREL	5,47 €(4,68 £)
# HIC	278002453	FEMALE TERMINAL	6,64 €(5,68 £)
# HIC	278002854	HOUSING, 4 CIRCUITS	13,58 €(11,61 £)
# HIC1_L	278002455	FEMALE TERMINAL	4,38 €(3,74 £)
# HIC1_S	278002451	HOUSING	30,52 €(26,09 £)
# HIC1_S	278002453	FEMALE TERMINAL	6,64 €(5,68 £)
# HIC1_S	278002642	FEMALE TERMINAL	4,38 €(3,74 £)
# IBR1_L	278002880	SEAL PLUG	8,83 €(7,55 £)
# IBR1_L	278003045	FEMALE TERMINAL	3,46 €(2,96 £)
# IBR1_L	278003046	SEAL	1,02 €(0,87 £)
# IBR1_S	278002453	FEMALE TERMINAL	6,64 €(5,68 £)
# IBR1_S	278002860	SEALING CAP	2,06 €(1,76 £)
# IBR1_S	278003044 278003484	HOUSING, 16 CIRCUITS	19,48 €(16,65 £)
# OTAS	278002064	CONNECTOR, 3 CIRCUITS	28,54 €(24,40 £)
# OTAS	710001119	FEMALE TERMINAL	6,24 €(5,33 £)
# RE2	710000877	TERMINAL	10,25 €(8,76 £)
# RE2	710000879	HOUSING, 3 CIRCUITS	28,54 €(24,40 £)
# RE2	710000881	SEAL	19,68 €(16,82 £)
# RE2	710000882	CAP	12,36 €(10,57 £)
# STS	515177192	FEMALE HOUSING	10,25 €(8,76 £)
# STS	710001163	WIRE SEAL	8,83 €(7,55 £)
# STS	710001164	FEMALE TERMINAL	10,25 €(8,76 £)
# 1	278003386	MAIN HARNESS. GTI 903HO	595,39 €(508,93 £)

Please note that the parts offered for sale are parts from the manufacturer's catalogue, we sometimes have to order them especially for you from Sea-Doo. Please refer to the Shipping and Delivery section for more information on delivery times.
The diagrams are not contractual, if you have any questions, our professionals are here to help and advise you as well as possible.
When adding a part to your cart, be careful to order the required quantity. Please note that the unit price indicated is the price for each part number in quantity 1.
Our parts are original and brand new spare parts of Sea-Doo, to guarantee you quality and durable components. If you have any questions, we are here to help. Order your spare parts today and receive them directly at home!