⚖️ Compare: Oil cooler kit for RB swaps CB-S13-RBOILCOOL vs RACING SPEC 5-Speed Close-Ratio Gearbox, full set

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Item Oil cooler kit for RB swaps CB-S13-RBOILCOOL (schematic) Oil cooler kit for RB swaps CB-S13-RBOILCOOL Remove ✕ RACING SPEC 5-Speed Close-Ratio Gearbox, full set RACING SPEC 5-Speed Close-Ratio Gearbox, full set Remove ✕
Brand Chase Bays, Inc.
United States
CS Marketing Co., Ltd. (D-MAX)
Japan
Category ⚙️ Engine ⚙️ Engine
Type AftermarketAftermarket
Part number CB-S13-RBOILCOOLDMXG1000NI
Fitment Nissan 240SX / Silvia S13 / S14 / S15 with an RB20 / RB25 / RB26Nissan models with the SR20DET
Reference price JPY 109,485
Chase Bays official store: US$699.99 (2026-09) at 156.41 JPY/USD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
JPY 528,000
Price including tax at D-MAX's official online shop (surveyed 2026-09)
Official Product page ↗ Product page ↗
Where to buy
About these figures. Reference prices are from the time of our survey, with the source under each one. Always confirm fitment and current prices on each maker’s official site.