WS-03 · Specification Ledger · Core Marine

Harbour Supply

Quality brand-new marine power, batteries, and electrical equipment from manufacturer supply lines — full manufacturer guarantee, ordered fresh and available in any quantity. Reserve or enquire on any item and we will come straight back to you.

Find a part1,817 lines · 13 in stock · 7 manufacturers
Filtered byOptimaRemove filter: OptimaIn stockRemove filter: In stockClear all1,817 → 13 lines
Catalogue — all lines
Sort
In stock firstName A–ZPrice
Harbour Supply catalogue, 13 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
001Optima Blue Top BTDCM 5.0 High Cranking AGM Starter BatteryBatteriesBTDCM5.0Optima1 in stock£204.50
002Optima Blue Top BTDCM 5.5 High Cranking AGM Starter BatteryBatteriesBTDCM5.5Optima3 in stock£202.00
003Optima Blue Top BTDSLIM 4.2 High Cranking AGM Starter BatteryBatteriesBTSLIM4.2Optima4 in stock£178.00
004Optima Red Top RTC 4.2 High Cranking AGM Starter BatteryBatteriesRTC4.2Optima16 in stock£178.00
005Optima Red Top RTR 3.7 High Cranking AGM Starter BatteryBatteriesRTR3.7Optima1 in stock£159.00
006Optima Red Top RTR 4.2 High Cranking AGM Starter BatteryBatteriesRTR4.2Optima2 in stock£170.50
007Optima Red Top RTS 2.1 High Cranking AGM Starter BatteryBatteriesRTS2.1Optima3 in stock£141.50
008Optima Red Top RTS 4.2 High Cranking AGM Starter BatteryBatteriesRTS4.2Optima51 in stock£178.00
009Optima Red Top RTU 3.7 High Cranking AGM Starter BatteryBatteriesRTU3.7Optima3 in stock£167.00
010Optima Red Top RTU 4.2 High Cranking AGM Starter BatteryBatteriesRTU4.2Optima8 in stock£180.00
011Optima Yellow Top YTS 2.7 Dual Purpose AGM BatteryBatteriesYTS2.7Optima1 in stock£148.00
012Optima Yellow Top YTS 4.2 Dual Purpose AGM BatteryBatteriesYTS4.2Optima24 in stock£203.50
013Optima Yellow Top YTS 5.5 Dual Purpose AGM BatteryBatteriesYTS5.5Optima20 in stock£253.00
Showing 1–13 of 13 · Sheet 1 of 1
Per sheet
50100200
Sheet
WS-03
Catalogue
Harbour Supply · Specification Ledger
Inventory
1,817 lines / 870 in stock / 0 with images
Supplier Feed
Automated Sync · 7 Brands
Revision
B · 2026-09-11