Block Hardware Kit - Gm Ls Series 1997-15
Product Information
(3) Steel Plugs w/ Sealant (coolant & oil plugs) - replaces GM# 11588949
(1) Large Brass Plug w/ Sealant (coolant drain) - replaces GM# 12561663
(1) Small Brass Cup Style Plug (oil galley front) - replaces GM # 9427693
(1) Plastic Oil Galley Plug - replaces GM # 12573460
Features :
This plug kit fits OEM GM LS-Series Engine Blocks.

Product Information
Includes :(3) Steel Plugs w/ Sealant (coolant & oil plugs) - replaces GM# 11588949
(1) Large Brass Plug w/ Sealant (coolant drain) - replaces GM# 12561663
(1) Small Brass Cup Style Plug (oil galley front) - replaces GM # 9427693
(1) Plastic Oil Galley Plug - replaces GM # 12573460
Features :
This plug kit fits OEM GM LS-Series Engine Blocks.