Sealed Power HT-976B Engine Valve Lifter

Hydraulic Valve Lifter for Classic Chrysler and Dodge Engines

Sealed Power HT-976B is an OE replacement hydraulic engine valve lifter for vintage Chrysler and Dodge applications. Built for classic engine rebuilds, it supports proper valve train operation in older engines where original-style hydraulic lifters are required.

• Hydraulic design for engine valve train service
• OE replacement specification for original-style fit and function
• Sealed Power Vintage component line for applications over 35 years old
• Manufactured with ISO- and QS-certified processes for consistent quality
• Cross-reference part numbers: 2131686B, EHT976

Fitment Coverage

• Fits 1968-1978 Chrysler New Yorker, N/A
• Fits 1968-1978 Chrysler Newport, N/A
• Fits 1968-1978 Dodge Charger, N/A
• Fits 1968-1978 Dodge Monaco, N/A
• Fits 1968-1977 Chrysler Town & Country, N/A
• Fits 1968-1975 Chrysler Imperial, N/A
• Fits 1968-1971 Chrysler 300, N/A
• Fits 1968-1969 Dodge Dart, N/A
• Fits 1970-1974 Dodge Challenger, N/A
• Fits 1974-1978 Dodge Ramcharger, N/A
• Fits 1975-1978 Dodge B200, N/A
• Fits 1975-1978 Dodge B300, N/A
• Fits 1975-1978 Dodge D100, N/A
• Fits 1975-1978 Dodge D200, N/A
• Fits 1975-1978 Dodge D300, N/A
• Fits 1975-1977 Dodge W100, N/A
• Fits 1975-1978 Dodge W200, N/A
• Fits 1975-1978 Dodge W300, N/A
• Fits 1977-1978 Dodge D150, N/A
• Fits 1977-1978 Dodge W150, N/A
• Fits 1978 Dodge Magnum, N/A

Detailed Description

Sealed Power HT-976B is a hydraulic valve lifter made for classic Chrysler and Dodge engine rebuilds that call for an original-style replacement. It is suited for restoring valve train operation in vehicles such as the Chrysler New Yorker, Dodge Charger, and Dodge Challenger, along with trucks and utility models from the same era. The Sealed Power Vintage line focuses on older applications and uses modern manufacturing controls to support durability in restoration work.

Common Repair Uses

• Replacing worn hydraulic lifters that cause noisy valve train operation
• Restoring proper valve lift action in vintage V8 rebuilds
• Addressing lifter wear found during engine teardown
• Correcting inconsistent idle or valvetrain ticking linked to lifter condition
• Returning original-style operation to classic Chrysler and Dodge engines

Installation Notes and Tips

Verify engine code, camshaft profile, and lifter bore condition before installation. Clean oil passages thoroughly and follow the engine builder’s break-in and pre-lube procedures for hydraulic lifters. Confirm the application against the vehicle’s year, make, and model listing before assembly, especially on rebuilt or modified engines.

Quality Assurance

Sealed Power positions this Vintage component line for older applications and manufactures it under ISO- and QS-certified processes to support consistent performance and service life in restoration builds.