--- product_id: 385200565 title: "LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L" brand: "larlansz" price: "₱2865" currency: PHP in_stock: true reviews_count: 5 category: "Larlansz" url: https://www.desertcart.ph/products/385200565-ls-engin-swap-oil-pressure-sensor-adapter-m16-1-5 store_origin: PH region: Philippines --- # Precision M16-1.5 to 1/8" NPT threads Withstands up to 482°F heat Durable corrosion-resistant aluminum LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L **Brand:** larlansz **Price:** ₱2865 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your LS swap with precision and durability — never miss a beat under the hood! ## Quick Answers - **What is this?** LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L by larlansz - **How much does it cost?** ₱2865 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/385200565-ls-engin-swap-oil-pressure-sensor-adapter-m16-1-5) ## Best For - larlansz enthusiasts ## Why This Product - Trusted larlansz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from premium aluminum with superior oxidation and corrosion resistance for long-lasting reliability. - • **Plug & Play Convenience:** Includes sealing washer for a perfect block seal—get your oil pressure readings instantly without hassle. - • **Engineered for Performance:** Robust wall thickness prevents cracking, guaranteeing durability under high-pressure conditions. - • **Seamless Sensor Integration:** Flawless M16-1.5 to 1/8" NPT adapter for all GM LS engines ensures leak-proof, precision fit every time. - • **Versatile Oil Pressure Access:** Enables easy installation of mechanical gauges or turbo pressure sensors directly on your LS swap. ## Overview The Larlansz LS Engine Swap Oil Pressure Sensor Adapter converts M16-1.5 threads to 1/8" NPT, fitting all GM LS series engines from LS1 to LSX. Made from high-quality aluminum, it offers excellent corrosion resistance and heat tolerance up to 482°F. Designed for leak-free installation, it allows seamless integration of oil pressure sensors or mechanical gauges, making it an essential upgrade for professional LS engine swaps and performance monitoring. ## Description Larlansz LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Works prefect for an oil priming tool for ls engines. Use it to prime a new LS engine through the port above the oil filter housing Will be used as a 1/8" NPT pressurized oil feed source for a turbo and pressure sensor. AND You can use this to adapt a mechanical oil pressure gauge on your LS swap. Check the oil pressure while changing the oil pressure sending unit. Works great for installation of aftermarket gauges. Review: It fits - Well made product, fits right in the hole on my LS block . Review: Perfect for the job - Perfect fit for 06 Silverado 5.3L engine swap. Used this for priming the new engine with oil. Used the OMT fluid pressure tank, which has the required 1/8NPT connections. I did have to go the store to get an additional 1/8NPT 90 elbow to fit it all. But works like a champ. ## Features - Compatible with: all GM LS Series Engines - Larlansz Precision threads never leaked. Fits perfectly and has a great seal.Manufactured from high quality aluminum,good oxidation and corrosion resistance,it is durable and works well.it's does what it's supposed to. - Male M16-1.5 and Female 1/8" NPT ,1/8" NPT taper pipe thread port in the rear of the fitting allows for common sensors or plumbing fittings.the wall thickness is sufficient at the base of the male threads,which won't crack or break. - Our adapter installs most commonly in the top-rear, or front-driver side of the engine block to access pressurized oil of the engine. Seals to the block with a sealing washer. Also You can use this to adapt a mechanical oil pressure gauge on your LS swap. - Package listing : 1 adapter & 1 sealing washer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0894LDF76 | | Best Sellers Rank | #511,766 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #697 in Car Sensors | | Brand | Larlansz | | Brand Name | Larlansz | | Country of Origin | USA | | Customer Reviews | 4.8 out of 5 stars 927 Reviews | | Included Components | NO | | Item Dimensions | 25 x 20 x 18 Millimeters | | Item Weight | 0.02 Kilograms | | Item dimensions L x W x H | 25 x 20 x 18 Millimeters | | Manufacturer | G·PEH | | Material | Aluminium | | Material Type | Aluminium | | Model Number | M16 1.5 TO 1/8 NPT | | Mounting Type | Flange Mount | | Output Type | electrical signal | | Part Number | YYCGQM16 | | Specific Uses For Product | automotive, oil pressure monitoring | | Style | Pressure Sensor | | Style Name | Pressure Sensor | | Upper Temperature Rating | 482 Degrees Fahrenheit | ## Product Details - **Brand:** Larlansz - **Item dimensions L x W x H:** 25 x 20 x 18 Millimeters - **Material:** Aluminium - **Item Weight:** 0.02 Kilograms - **Style:** Pressure Sensor ## Images ![LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L - Image 1](https://m.media-amazon.com/images/I/51pUBGtyF9L.jpg) ![LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L - Image 2](https://m.media-amazon.com/images/I/615Hcv39dDL.jpg) ![LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L - Image 3](https://m.media-amazon.com/images/I/51ZTDM4PZAL.jpg) ![LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L - Image 4](https://m.media-amazon.com/images/I/517ArtuThhL.jpg) ![LS Engin Swap Oil Pressure Sensor Adapter M16 1.5 Adapter to 1/8 NPT for All GM LS Engines LS1 LSX LS3 4.2L 4.3L 4.8L 5.3L 6.0L 6.2L - Image 5](https://m.media-amazon.com/images/I/51lzN3ReyTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It fits *by T***R on 17 January 2025* Well made product, fits right in the hole on my LS block . ### ⭐⭐⭐⭐⭐ Perfect for the job *by M***T on 4 January 2026* Perfect fit for 06 Silverado 5.3L engine swap. Used this for priming the new engine with oil. Used the OMT fluid pressure tank, which has the required 1/8NPT connections. I did have to go the store to get an additional 1/8NPT 90 elbow to fit it all. But works like a champ. ### ⭐⭐⭐⭐⭐ Sirve *by A***E on 15 August 2025* Supongo que sirve, no lo use…. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/385200565-ls-engin-swap-oil-pressure-sensor-adapter-m16-1-5](https://www.desertcart.ph/products/385200565-ls-engin-swap-oil-pressure-sensor-adapter-m16-1-5) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-27*