⚖️ Compare: Head gasket (86–90mm bore) vs SR Engine Cross-Member, factory shape vs Sports Resetting TYPE-1 (labour included) vs RACING SPEC 5-Speed Close-Ratio Gearbox, full set
Put the parts or tools you picked side by side and compare the brand, specs, reference price band, official page and where to buy.
| Item |
Head gasket (86–90mm bore)
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Photo: 楽天市場「シンシアモール 楽天市場店」
SR Engine Cross-Member, factory shape
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Sports Resetting TYPE-1 (labour included)
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Photo: 楽天市場「車高調 カー用品専門店 車楽院」
RACING SPEC 5-Speed Close-Ratio Gearbox, full set
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|---|---|---|---|---|
| Brand |
Golden Eagle Manufacturing
United States
|
CS Marketing Co., Ltd. (D-MAX)
Japan
|
NISSAN MOTORSPORTS INTERNATIONAL
Japan
|
CS Marketing Co., Ltd. (D-MAX)
Japan
|
| Category | ⚙️ Engine | ⚙️ Engine | ⚙️ Engine | ⚙️ Engine |
| Type | Aftermarket | Aftermarket | OEM | Aftermarket |
| Part number | GAHG103-86 | DMEMSR200A | — | DMXG1000NI |
| Fitment | Honda K20Z3 / K24Z3 | Nissan models with the SR20DET | Nissan Fairlady Z RZ34, 2025 model | Nissan models with the SR20DET |
| Reference price |
JPY 29,710
Golden Eagle Mfg. official store: US$189.95 (2026-09) at 156.41 JPY/USD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
|
JPY 44,000
Price including tax at D-MAX's official online shop (surveyed 2026-09)
|
JPY 132,000
Manufacturer's suggested retail price, NISMO news release
|
JPY 528,000
Price including tax at D-MAX's official online shop (surveyed 2026-09)
|
| Official | Product page ↗ | Product page ↗ | Product page ↗ | Product page ↗ |
| Where to buy |
Where to buy
PR
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Where to buy
PR
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Where to buy
PR
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Where to buy
PR
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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.