The oil dipstick needs a correctly positioned guide tube to provide accurate level readings. The genuine Nissan Oil Dipstick Tube / Gauge Guide (part number 11150-40P00) is the factory tube used on the Fairlady Z / 300ZX Z32 Twin Turbo, designed specifically for the VG30DETT engine.
This OEM guide tube routes and supports the dipstick so that it reaches the proper depth in the oil pan and seats securely. Over time the original tube can become damaged, corroded, or bent, leading to difficult dipstick insertion or inaccurate oil level readings. Replacing it with the correct genuine Nissan part restores proper function and maintains the factory arrangement in the engine bay.
Whether you are performing routine maintenance, replacing a damaged tube, or reassembling the engine after service, this is the right component for Z32 Twin Turbo owners who prefer authentic OEM parts. At Terra Firma Automotive, we supply this genuine Nissan Oil Dipstick Tube for Twin Turbo Z32 models to help keep oil level checks straightforward and reliable. Choose Terra Firma Automotive for correct-fit Nissan service parts that support proper maintenance of the VG30DETT.
- USDM 300ZX (Z32): 1990-1996 (twin-turbo VG30DETT models only)
- JDM Fairlady Z (Z32): 1989-1990 – 1996 (twin-turbo models only)
- Genuine Nissan Oil Dipstick Tube / Gauge Guide
- Part Number: 11150-40P00
- Engine: VG30DETT
- Factory-correct guide tube for the oil dipstick
- Ensures proper dipstick depth and seating
- Replaces damaged, bent, or missing original tubes
- OEM fitment and routing
- Supports accurate oil level readings
- Suitable for maintenance or engine reassembly
- Ideal for Z32 Twin Turbo owners
- Trusted genuine Nissan service part
- Available from Terra Firma Automotive
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