⚖️ Compare: Rear Upper Arms, spherical bearings vs Power Steering Rack vs D1SPEC Front Lower Arm and Tension Rod 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 Rear Upper Arms, spherical bearings (schematic) Rear Upper Arms, spherical bearings Remove ✕ Power Steering Rack Power Steering Rack Remove ✕ D1SPEC Front Lower Arm and Tension Rod Set (schematic) D1SPEC Front Lower Arm and Tension Rod Set Remove ✕
Brand Ace, Inc. (ORIGIN Labo.)
Japan
CS Marketing Co., Ltd. (D-MAX)
Japan
CS Marketing Co., Ltd. (D-MAX)
Japan
Category 🔩 Suspension 🔩 Suspension 🔩 Suspension
Type AftermarketAftermarketAftermarket
Part number FW-RUA-N0003DMRA1000SRT1DMSU052AT2
Fitment Nissan Silvia S14 / S15, Skyline ECR33 / ER34Nissan Silvia S14Nissan Silvia S14 / S15
Reference price JPY 26,400
List price at ORIGIN Labo.'s own shop, Aero no Ace (surveyed 2026-09)
JPY 43,450
Price including tax at D-MAX's official online shop (surveyed 2026-09)
JPY 121,000
Price including tax at D-MAX's official online shop (surveyed 2026-09)
Official Product page ↗ 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.