Availability
Rear Main Seal, 1-Piece, Chevy, Small Block, V8/90 Degree V6, Each
Part Number: MRG-29
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Manual Transmission Replacement Part, Fill Plug, Steel, Geo, Each
Part Number: ADO-93439312
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Flange and Donut Gaskets, AP Exhaust Flange Gaskets, Donut, 1.750 in. Diameter Pipe, Each
Part Number: APH-9094
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Exhaust Gasket, Manifold, Steel Core Laminate, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, 4-Cylinder, Each
Part Number: FEL-MS93812
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
EGR Gasket, Each
Part Number: SMP-VG30
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck Gaskets and O-Rings, Seal, Rubber, Buick, Chevy, GMC, Oldsmobile, Pontiac, Subaru, Each
Part Number: SNN-MG183
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.060 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-036
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-051
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
.080" MLS-5 HEAD GASKET
Part Number: CGT-C5739-080
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-120
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 4.120 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5740-051
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 4.120 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5740-120
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 4.155 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5741-045
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 4.155 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5741-051
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
.092-IN. MLS-5 HEAD GASKET
Part Number: CGT-C5741-075
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
HEAD GASKET
Part Number: CGT-C5741-080
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
.140" MLS-5 HEAD GASKET
Part Number: CGT-C5741-140
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Gasket, Bottom-End Set, Chevy, 4.3L, V6, Kit
Part Number: CGT-PRO1006B
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Domestic Street Pro Kit, Top End Gasket Kit, GM V6 4.3L 1985-1993
Part Number: CGT-S0004
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 90.00mm Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5914-120
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 93.00mm Bore, .030 in. Compressed Thickness, Chevy, Pontiac, Each
Part Number: CGT-C5915-030
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Head Gasket, MLS, 90.00mm Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5915-036
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
.040" MLS HEAD GASKET
Part Number: CGT-C5915-040
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
.045" MLS HEAD GASKET
Part Number: CGT-C5915-045
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
.051" MLS HEAD GASKET
Part Number: CGT-C5915-051
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.