Potential Sources for New Lifters - ZR-1 Net Registry Forums

Jagdpanzer · 03-21-2010

Researching potential sources for new lifters to the original GM PN 17120991 lifters from AC Rochester our engines were originally built with.

Discovered the same style bucket lifter is also used in the GM Quad 4 engine as well as some foreign engines built by Audi VW and others.

Here are the aftermarket alternatives I've identified so far:

Current AC Delco HL110C
Milling JB-6051
Federal Mogul Sealed Power HT2236
Clevite 213-1747

Prices range from less than $10 to over $30 each.

Anyone care to share their experiences with any of these?

Particularly interested how they compare with the original GM lifters in terms of performance and durability.

Thanks,

Phil

03-21-2010	#1
Jagdpanzer Join Date: Apr 2007 Location: Northern VA Posts: 2,661	Potential Sources for New Lifters Researching potential sources for new lifters to the original GM PN 17120991 lifters from AC Rochester our engines were originally built with. Discovered the same style bucket lifter is also used in the GM Quad 4 engine as well as some foreign engines built by Audi VW and others. Here are the aftermarket alternatives I've identified so far: Current AC Delco HL110C Milling JB-6051 Federal Mogul Sealed Power HT2236 Clevite 213-1747 Prices range from less than $10 to over $30 each. Anyone care to share their experiences with any of these? Particularly interested how they compare with the original GM lifters in terms of performance and durability. Thanks, Phil