--- product_id: 13785911 title: "Engine Oil Pump" brand: "melling" price: "₱25904" currency: PHP in_stock: true reviews_count: 13 category: "Melling" url: https://www.desertcart.ph/products/13785911-engine-oil-pump store_origin: PH region: Philippines --- # 7/8 in inlet for GM LS-Series High volume & pressure pump CNC machined aluminum & iron parts Engine Oil Pump **Brand:** melling **Price:** ₱25904 **Availability:** ✅ In Stock ## Summary > ⚡ Power your ride with precision-engineered oil flow! ## Quick Answers - **What is this?** Engine Oil Pump by melling - **How much does it cost?** ₱25904 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/13785911-engine-oil-pump) ## Best For - melling enthusiasts ## Why This Product - Trusted melling brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Installation Ready:** Includes o-rings and a screw-in relief valve plug for hassle-free setup and maintenance. - • **Seamless Fit for GM LS-Series:** Designed specifically with a 7/8 inch inlet for perfect compatibility and easy installation. - • **Trusted by Pros & Enthusiasts:** Top-rated with 4.6 stars and proven to elevate oil pressure from 25-28 PSI up to nearly 40 PSI at operating temps. - • **Boost Your Engine’s Lifeline:** High volume, high pressure oil delivery keeps your motor running cooler and stronger. - • **Precision Engineered Durability:** CNC machined cast aluminum housing and cast iron cover ensure long-lasting, reliable performance. ## Overview The Melling GM LS-Series Engine Oil Pump is a high volume, high pressure wet sump pump featuring CNC machined cast aluminum housing and cast iron cover for durability. Designed with a 7/8 inch inlet, it fits GM LS engines perfectly and includes essential installation components like o-rings and a screw-in relief valve plug. Highly rated by users, it significantly improves oil pressure and engine cooling, making it a trusted upgrade for performance and longevity. ## Description Oil Pump, Wet Sump, Internal, High Volume, High Pressure, 7/8 in Inlet, GM LS-Series, Each Review: Best product - Works great and keeps my oil pressure high. Amazing product. Don’t buy anything else but this Review: 2010 Chevy Avalanche 5.3 Vortec 130000 miles - Package had everything Included for the install of the oil pump. I did have to purchase an additional gasket kit for the front cover and water pump. I did install a new water pump at the same time since I have a 130000 miles on this motor. I was on a road trip when the factory oil pump failed, the relief valve stuck open. It did free up when I ran some Marvel Mystery Oil in the motor , but I went ahead and replaced the pump anyway. I attached pictures of what the factory pump was giving me for psi and has from day one. I used to see 28 psi to 25 psi range at full temp in the winter months. It is the HD package the PSI was always on the low side due to the oil cooler. After install of the oil pump at full temp I'm seeing close to 40psi Temperatures are also running a little cooler because of the new water pump and a complete coolant flush, along with that I went with a 180 degree t-stat . All in all very happy with this oil pump, I did just install it. I don't have any mileage on it yet but I'm sure it'll hold up Melling is known for quality products. I'm confident it'll hold up to the test of time. Overall the install took me 2 days but I did run into some snags. Around 8 hours per day, I did skip dropping the oil pan and front differential to get to the bolt that holds the collector in. I was able to work that bolt out at first I used a bent 10 millimeter wrench to get it loose. Then I tied some fish string to it and backed it out the rest of the way with a hook tool. Took a lot of patience but it worked. When I reinstalled it I put that bolt in the hole that's more accessible, I added a washer so it would push the tube into the oil pump, and used a lot of red Loctite. ## Features - Oil Pump - Item Package Dimension: 8.0299999918094L x 5.9799999939004W x 5.2799999946144H inches - Item Package Weight - 2.78002912382 Pounds - Item Package Quantity - 1 - Product Type - AUTO PART ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001P2D55E | | Best Sellers Rank | #50,996 in Automotive ( See Top 100 in Automotive ) #20 in Automotive Replacement Engine Oil Pumps | | Brand | Melling | | Customer Reviews | 4.7 4.7 out of 5 stars (450) | | Date First Available | November 25, 2008 | | Exterior | Machined | | Is Discontinued By Manufacturer | No | | Item Weight | 2.72 pounds | | Item model number | 10296 | | Manufacturer | Melling | | Manufacturer Part Number | mel10296 | | Model | GM LS-Series Oil Pump | | OEM Part Number | 10296 | | Product Dimensions | 10 x 14.5 x 6 inches | | Special Features | Cast aluminum housing is CNC machined and hardcoat anodized., Cast iron cover is CNC machined and phosphate coated., High volume performance upgrade for M295HV., Includes o-rings for screen assembly., The relief valve features a screw in valve plug. | ## Images ![Engine Oil Pump - Image 1](https://m.media-amazon.com/images/I/61s+JpVbmFL.jpg) ## Questions & Answers **Q: Will this work on a 2008 hummer h3 alpha 5.3l v8?** A: Yes I’ll work on all LS based engines **Q: Will this fit a 2007 Trailblazer SS with a 6.0?** A: This pump 10296 will not fit your model, your model requires the M295 HV ( high volume & high pressure) This pump is basically the same as the 10296.( performance wise) Note: The pump comes with a red spring already installed in the pump( high psi 65/70),( the blue spring is optional in case you want lower psi 40/ 43) **Q: This pump fit with Cadillac Escalade 2006 6.0 L** A: Yes it would fit your vehicle. **Q: Will this fit a stage 3 cammed 2014 camaro ss l99?** A: Please go to the Melling website, they have the exact fitment for vehicle appications. Good Luck. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best product *by J***S on August 5, 2025* Works great and keeps my oil pressure high. Amazing product. Don’t buy anything else but this ### ⭐⭐⭐⭐⭐ 2010 Chevy Avalanche 5.3 Vortec 130000 miles *by T***L on January 30, 2016* Package had everything Included for the install of the oil pump. I did have to purchase an additional gasket kit for the front cover and water pump. I did install a new water pump at the same time since I have a 130000 miles on this motor. I was on a road trip when the factory oil pump failed, the relief valve stuck open. It did free up when I ran some Marvel Mystery Oil in the motor , but I went ahead and replaced the pump anyway. I attached pictures of what the factory pump was giving me for psi and has from day one. I used to see 28 psi to 25 psi range at full temp in the winter months. It is the HD package the PSI was always on the low side due to the oil cooler. After install of the oil pump at full temp I'm seeing close to 40psi Temperatures are also running a little cooler because of the new water pump and a complete coolant flush, along with that I went with a 180 degree t-stat . All in all very happy with this oil pump, I did just install it. I don't have any mileage on it yet but I'm sure it'll hold up Melling is known for quality products. I'm confident it'll hold up to the test of time. Overall the install took me 2 days but I did run into some snags. Around 8 hours per day, I did skip dropping the oil pan and front differential to get to the bolt that holds the collector in. I was able to work that bolt out at first I used a bent 10 millimeter wrench to get it loose. Then I tied some fish string to it and backed it out the rest of the way with a hook tool. Took a lot of patience but it worked. When I reinstalled it I put that bolt in the hole that's more accessible, I added a washer so it would push the tube into the oil pump, and used a lot of red Loctite. ### ⭐⭐⭐⭐⭐ Quality *by R***N on June 4, 2025* Product was shipped out very fast. Excellent quality! ## Frequently Bought Together - Engine Oil Pump - FEL-PRO TCS 45993 Engine Timing Cover Gasket Set for Chevrolet Silverado 1500 - Camshaft Retainer Plate Gasket Compatible with LS Series Engines, &Bolt Kit ARP 134-1003 Gen III IV V for GM LS1 LS2 LS3 4.8 5.3L 6.0L 6.2L Vortec Corvette Cam --- ## 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/13785911-engine-oil-pump](https://www.desertcart.ph/products/13785911-engine-oil-pump) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-04*