The trunk floor of the R34 Skyline GT-R is a critical area where even small unsealed holes can allow moisture, road debris, and contaminants to enter, leading to hidden rust and long-term structural issues. This genuine Nissan OEM Trunk Floor Pan Body Plug is the correct molded rubber cover designed specifically for the 74300JA location toward the front right of the trunk pan on R34 GTR models. With a 17mm hole size and 29mm overall outer diameter, it delivers a precise, secure seal that restores factory weatherproofing and helps maintain a clean, dry trunk environment.
Precision-molded from durable rubber, this plug provides excellent flexibility and long-term sealing performance while resisting heat, oil, and environmental degradation. It is used exclusively on the GTR variant and is an essential detail during any restoration, underbody work, or routine maintenance. Replacing a missing, cracked, or deteriorated plug prevents water intrusion and protects the surrounding metal from corrosion that can spread quickly in these performance cars.
At Terra Firma Automotive, we supply this genuine Nissan OEM Trunk Floor Pan Body Plug as the authentic, direct-fit solution for R34 GTR owners. Sourced directly from Nissan, it guarantees exact fitment, correct material, and factory-level quality that aftermarket alternatives cannot match. Whether you are completing a detailed restoration, addressing rust prevention, or simply refreshing the trunk area, this single required plug is a small but vital component that helps preserve the originality, dryness, and structural integrity of your R34 GT-R.
- Genuine Nissan OEM Trunk Floor Pan Body Plug for R34 GTR
- Specific to 74300JA location (front right of trunk pan)
- Seals 17mm hole with 29mm overall outer diameter
- High-quality molded rubber construction
- Prevents moisture, dirt, and debris intrusion
- Essential for rust prevention in trunk floor area
- GTR-specific part – used only on R34 GT-R models
- 1 required per vehicle
- Ideal for restorations, maintenance, or missing plug replacement
- Maintains original trunk floor integrity and dryness
- Durable rubber resists heat, aging, and environmental exposure
- Simple press-in installation with perfect factory fit
- Restores clean, original underbody appearance
- Trusted OEM authenticity from Nissan
- Critical detail for complete R34 GTR preservation
Questions & Answers
Have a Product Question?
Be the first to ask a question about this part.