Sealed Power 1859M Engine Camshaft Bearing Set

Sealed Power 1859M Camshaft Bearing Set

Sealed Power 1859M is an engine camshaft bearing set built for Toyota valve train service where standard-size replacement bearings are needed. It uses steel-backed babbitt or bronze alloy construction and is supplied as a full set for standard-size applications.

Compatible with Toyota 4Runner, Pickup, Celica, and Corona applications across the listed model years, this camshaft bearing set supports accurate camshaft support during engine rebuild work. The 1859M is a practical choice when servicing worn camshaft journals or restoring proper bearing fit in Toyota engines.

Key Features

• Engine camshaft bearing set for valve train service
• Standard size for standard replacement applications
• Steel-backed babbitt or bronze alloy bearing material
• Full set configuration
• Sealed Power 1859M part number for catalog matching

Detailed Description

Sealed Power designs engine components with modern manufacturing methods and ISO- and QS-certified production standards. Part number 1859M is engineered as a standard-size camshaft bearing set for Toyota engines, helping restore proper camshaft support during rebuilds and repairs. This part cross-references Sealed Power 1859M for the same application and is also referenced by 2011046.

Fits 1984-1995 Toyota 4Runner, N/A. Fits 1975-1995 Toyota Pickup, N/A. Fits 1975-1985 Toyota Celica, N/A. Fits 1975-1982 Toyota Corona, N/A.

Common Repair Uses

• Worn camshaft bearing surfaces during engine overhaul
• Excessive camshaft clearance in Toyota valve train service
• Noise or instability related to bearing wear
• Restoration work on older Toyota 4Runner, Pickup, Celica, or Corona engines
• Standard-size bearing replacement after machining or inspection

Installation Notes and Tips

Verify bearing size, camshaft journal condition, and housing alignment before installation. Clean all oil passages thoroughly and follow the engine builder’s measurement procedure to confirm proper clearance. Because this is a standard-size bearing set, confirm that the engine has not been previously machined for undersize or oversize components.

Quality Assurance

Sealed Power uses leading-edge materials and certified manufacturing processes to produce engine parts for demanding modern engine service. The 1859M camshaft bearing set is built to meet the requirements of professional engine rebuild applications.