Help keep the oil in your engine clean with the Baldwin B27 full-flow lube spin-on oil filter, built to trap contaminants as oil circulates through the engine. It fits many vehicles, among them the 1963-1985 Chevrolet Impala 3.8L / 4.1L / 4.4L / 5.0L / 5.4L / 5.7L / 6.5L / 6.6L / 7.0L / 7.4L, 1978-1983 Chevrolet Malibu 4.4L / 5.0L / 5.7L and 1967-1997 Chevrolet Camaro 3.8L / 4.1L / 4.4L / 4.9L / 5.0L / 5.3L / 5.4L / 5.7L / 6.5L / 6.6L, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list of vehicles and engines.
Baldwin lists the B27 as a replacement for GMC 6437412. As a full-flow design, it sits in the lubrication circuit so the oil heading to the engine's moving parts passes through the filter first. The spin-on format threads directly onto the filter mount at your next oil service.
Signs a filter change may be due include reaching your scheduled oil service interval or dark, dirty oil on the dipstick. Follow your vehicle's service information for the correct oil type, capacity and change interval.
Country of origin: United States.
Interchange: GMC 6437412
Product information is for general reference and may contain errors. See our Disclaimer.
What does the Baldwin B27 engine oil filter do?
It is a full-flow spin-on lube filter. Oil circulating through the engine passes through it, so contaminants can be trapped before the oil reaches the moving parts.
Is this the right oil filter for a 1978-1983 Chevy Malibu 4.4L / 5.0L / 5.7L?
It is listed for the 1978-1983 Chevrolet Malibu 4.4L / 5.0L / 5.7L. The "Vehicles it fits" section shows which engine is listed for each year.
Can I use it on a 1963-1985 Chevrolet Impala 3.8L / 4.1L / 4.4L / 5.0L / 5.4L / 5.7L / 6.5L / 6.6L / 7.0L / 7.4L or a 1967-1997 Chevrolet Camaro 3.8L / 4.1L / 4.4L / 4.9L / 5.0L / 5.3L / 5.4L / 5.7L / 6.5L / 6.6L?
Yes. It is listed for both, and the "Vehicles it fits" section shows the engines listed for each year.
What are the thread size and dimensions?
It has a 13/16-16 thread, an outside diameter of 3 13/16 in (96.8 mm) and a height of 4 3/8 in (111.1 mm).
What comes in the box, and how does it install?
You get one filter with one gasket included. It spins onto the filter mount; follow your vehicle's service information for tightening, oil type and fill level.
No reviews yet — be the first to review this product.
Write a Review
Baldwin Filters
Baldwin Filters
Baldwin Filters
Baldwin Filters
Baldwin Filters
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
