Top 10 Best Oil Filter For 4.3 Vortec Reviews With Scores

Helps protect against engine wear by screening out abrasives, such as carbon, sand, dust and bits of metal before they can get into your oil
Pressure-relief valves help minimize the chance of contaminated oil circulating back into the engine
Pressure-relief valves also help maintain the supply of oil to the engine under extreme cold conditions or if the filter gets clogged
Steel cases are “ironed” for a precise fit, fluted to ease removal and painted to resist rust
Efficient filter media offers increased dirt-collecting capability and ability to capture more engine-harming particles

Proven protection for up to 10,000 miles
Engineered for use with conventional or synthetic motor oil
A special blend of fibers and resin creates a proprietary filter media that captures 95% of dirt particles that can cause harmful engine wear
Designed for everyday drivers who perform frequent maintenance on their vehicles
95% dirt-trapping efficiency

Superior M-Pleated cleansing filter media removes oil contaminants
Produced to meet Mercury Marine original equipment manufacturer specifications to best protect your MerCruiser engine
Features an anti-drain back valve to ensure start up lubrication and eliminate dry starts
50% thicker metal shell than conventional filters with a durable, corrosion resistant finish
For V-6 MerCruiser stern drive engines where the filter is mounted on the engine block

Equipped with 98% multi-pass filtering efficiency at 25-30 microns for excellent filtering capabilities
Has a cellulose media that traps particles 1/3 the width of human hair to help ensure a clean supply of oil to engine components
Has a burst-strength five times greater than most engine oil operating pressures after the oil reaches operating temperatures (as long as the normal engine oil operating pressure is not greater than 51psi), for enhanced durability
Meets application coverage for 98% of all cars, light duty trucks, and sport utility vehicles, both foreign and domestic, to fit a wide range of vehicles
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Helps keep abrasive particles away from bearings and other engine hydraulic components
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Equipped with 98% multi-pass filtering efficiency at 25-30 microns for excellent filtering capabilities
Has a cellulose media that traps particles 1/3 the width of human hair to help ensure a clean supply of oil to engine components
Has a burst-strength five times greater than most engine oil operating pressures after the oil reaches operating temperatures (as long as the normal engine oil operating pressure is not greater than 51psi), for enhanced durability
Meets application coverage for 98% of all cars, light duty trucks, and sport utility vehicles, both foreign and domestic, to fit a wide range of vehicles
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Is 20-25% smaller in size, yet has more filtration media for greater capacity
Has 10 times more open area in the core for improved flow
Has a steel shell, threaded plate assembly, and leaf spring that can all be recycled
Has a non-metallic cartridge that can be crushed to remove oil and can then be used as an energy source
Has a lubricity gasket for reduced installation torque
Has a full cover baseplate for easy installation in blind applications
Has a nylon core for higher strength and better flow characteristics
No metallic components on ‘clean side’ of filter media, therefore eliminating possible metallic contamination
Injection molded nylon core increases the structural strength to almost twice that of a traditional metal core
Synthetic end caps are ultrasonically welded to prevent media blocked by adhesives used in traditional filters

Top Quality Well-Machined KIPA Oil Filter adatper, keep your vehicle oil cooler intact. Bolts right up and fits
MPN: Directly replacement Part Replace for Gm Part # 3952301
Fitment: This oil filter adapter replaces for the GM Chevy GMC Small and Big Block V8 Engines SBC BBC 305 307 327 350 400 396 402 427 454. Please do match the OE Part Number and the Adapter structure.
It Fits the following engines using a spin on filter wix 51069,AC PF25,Morose 22459 from 1968-1986
Important Notice: Two bolts as pictured comes with the adapter, there is no gasket needed to install this part. If you put a gasket on this product it may come apart and get sucked into your motor causing oil pressure loss and damaging the engine badly if not destroying it.