Subaru OEM Engine Lifter Valve (4.90mm) Subaru WRX 02-14 / STI 04-21 | 13228AB322

Product Fitment: 

2002-2014 Subaru WRX

2004-2021 Subaru STI

This is the genuine Subaru Engine Camshaft Follower (Lower) part number 13228AB322 — a direct OEM replacement designed to deliver precise valve actuation, reliable valve-train performance, and smooth engine operation. As a core component of the valvetrain, this follower ensures accurate valve lift and timing, making it essential for engine rebuilds, maintenance, or replacing worn lifters. Built to Subaru’s exact specifications, this part restores proper valve function and helps maintain long-term engine health and reliability.

The 13228AB322 lifter is engineered to meet or exceed OEM standards, guaranteeing proper fitment and seamless compatibility across a range of Subaru models. Whether you’re performing routine maintenance or a complete head rebuild, this part offers straightforward installation and dependable performance without the need for modifications.

Key Features

• Genuine Subaru OEM camshaft follower (Lower) — part number 13228AB322

• Direct factory-spec replacement — ensures accurate valve timing and lift

• Restores smooth engine performance and proper valvetrain function

• Ideal for engine maintenance, valvetrain rebuilds, or replacing worn lifters

• Manufactured to Subaru’s strict durability and quality standards

• Designed for reliable, long-term engine operation

• No modifications required — simple bolt-in replacement