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PN 18-003 -- Turbo - Garrett, Greddy T25, Turbo Inlet Mounting Flange Gasket, 2-1/16" x 1-5/8" Square Port, 4 Bolt Holes with Bolt Spacing: (A) 1.562" x  (B) 3.875", 1(ea) PN 18-004 -- Turbo - 3" Diameter, 4-Bolt Flange Gasket with 3-3/16" Bolt Spacing, { (O2) Oxygen Housing }, 1(ea) PN 18-007 -- Turbo - HKS 50mm, Waste-Gate Inlet Gasket, 1-3/4" Diameter Port, 4 Bolt Holes with Bolt Spacing: (A) 2-21/32"  x   (B) 1-3/4",  1(ea)
T25 Turbo Inlet Mounting Flange Gasket 3" (O2) Oxygen Housing 4-bolt Flange Gasket
Turbo - HKS 50mm, Waste-Gate Inlet Gasket
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PN 18-006 -- Turbo - Garrett, Greddy T4 - Turbo Inlet / Up-Pipe 4 Bolt Gasket, 3" x 2" Square (Open Plenum), 4 Elongated Bolt Holes with Bolt Spacing:  (A) 3-1/4" x  (B) 2-3/4",  1(ea) PN 18-012 -- Turbo - Turbo-To-Exhaust Manifold Gasket, Single Port 1-7/8" x 1-9/16", 4 Bolt Holes with Spacing:  (A) 1-9/16"  x  (B) 2-11/16",  Fits: Greddy PN TD04H-15G, 1(ea) PN 18-018--Turbo - Basic T-4 Inlet Gasket, Divided Plenum with two 1.375" x 2" Ports, 4 Bolt Holes with Bolt Spacing: (A) 3.25" x  (B) 2.75", 1(ea)
Turbo
REMFLEX® HD
Garrett, Greddy Turbo T4
4 Bolt, Turbo Inlet / Up-Pipe Gasket
Open Plenum - 3" x 2" Square
4 Elongated Bolt Holes with Bolt Spacing: (A) 3-1/4" x (B) 2-3/4"
1(ea)
Fits Greddy PN TD04H-15G
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Basic T-4 with Divided Plenum
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PN 18-023--Turbo - Basic T-3 Inlet Gasket, Open Plenum 1.830"w x 2.350"h Port, 4 Bolt Holes with Bolt Spacing: (A) 1.75" x  (B) 3.375", 1(ea) PN 18-024-- Turbo - Basic T-3 Inlet Gasket, Open Plenum 1.750"w x 2.250"h Port, 4 Bolt Holes with Bolt Spacing: (A) 1.75" x  (B) 3.375", 1(ea) PN 18-022--Turbo - Basic T-4 Inlet Gasket, Open Plenum 2.100"w x 3.100"h Port, 4 Bolt Holes with Bolt Spacing: (A) 2.75" x  (B) 3.25", 1(ea)
Basic T-3 Inlet Gasket Open Plenum
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Basic T-3 Inlet Gasket Open Plenum
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Basic T-4 Inlet Gasket Open Plenum
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PN 18-011 -- Turbo -MR2 Turbo-to-Exhaust Manifold Gasket, Single Port 70MM x 53MM (Divider Removed), Fits: Toyota Turbo  PN 17201-74070, 1(ea) PN 18-021--Turbo - Basic T-6 Inlet Gasket, Divided Plenum with two 1.875"w x 2.315"h Ports, 4 Bolt Holes with Bolt Spacing: (A) 2.75" x  (B) 4.375", 1(ea) PN 8017 -- Street & Performance Headers - 4-Bolt Collector/Reducer Flange Gasket, 2/Set
Fits Toyota Turbo PN 17201-74070
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Basic T-6 with Divided Plenum
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Street & Performance Headers
PN 8041 -- GM Cat Gasket, Direct Fit Flat Flange (Various Applications, '75-'81), 2-7/16" Pipe, Square with 4 (13/32") Bolt Holes; Spacing: (A) 2-1/2" x (B) 2-3/4", 2/Set PN 8023 -- 1-5/8" Pipe "4 Into 4", Fits "Factory Five" Cobra Headers, (4) 1-5/8" Dia. Pipes, 4 Bolt Holes, 4-5/8" Bolt Hole Spacing, 2/Set PN 8036 --3" Pipe, Square 4 Bolt Collector Flange, 2-7/8" Bolt Spacing, 2/Set
GM Cat Gasket
2-7/16" Pipe
(13/32") Bolt Holes
Factory Five Cobra Headers Square 4 Bolt Collector Flange
3" Pipe with 2-7/8" Bolt Spacing
2/Set

Bolt Hole Spacing is measured from the center of one bolt hole to the center of the other bolt hole.
PN 8049 -- Hooker Headers 4-Bolt, 4-Into-1 Connector Flange Gasket, 1-7/8" Pipe with 4 (3/8") Holes, 4-3/8" Bolt Spacing, 2/Set PN 8052 -- 4-Hole Header Side-Pipe Flange Gasket, 1-1/2" Diameter Holes, 2/Set PN 8064 -- 3-7/8" Hole Size, 4-Bolt Connector Gasket, (Lemon Header Pattern), 3-7/16" Bolt Hole Spacing, 2/Set
Hooker Headers 4-into-1 Header Side-pipe Connector Flange Gasket
Lemon Header 4-Bolt Connector Gasket
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PN 18-025--Turbo - Diesel Down-Pipe Gasket, 4" Round Inside, Rectangular Shape Outside with 4 Bolt Holes, Fits Banks Power Systems & Others, 1(ea) PN 22-004-- Marine Exhaust Gasket Marine - Chrysler Slant 6 ('78-'83), 2" ID Hole  x 4-1/4" Square Outside, 4 (13/32") Bolt Holes with 3" Bolt Spacing, 1(ea) PN 22-005-- Marine Pleasure Craft (PCM) 4" Exhaust Manifold Riser Elbow Gasket, Rectangular Shape with 4 (13/32") Bolt Holes 1(ea)
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Marine exhaust gasket

Marine exhaust gasket

PN 8065 -- 4-into-ONE, 4-Bolt Connector Gasket, 2" Diameter Tubes on 2-1/8" Centers, 2/Set PN 8069 -- 4-into-ONE, 8 Bolt Connector Gasket, (4) 1-5/8" Diameter Tubes, 2/Set PN 8072 -- Superformance Header Collector Gasket SPECIAL 1/16" THICKNESS - 4-into-4, 2/Set
Universal Four-into-One 4-Bolt Connector Gasket
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4-into-One 8-Bolt Connector Gasket
(1/4") Bolt Holes
Superformance Header Collector 4-into-4 Gasket
PN 8032 -- Superformance Header Collector Gasket - 4-into-4, 2/Set PN 18-014 -- Turbo - "Tial" 41 MM Wastegate Gasket Set, Consisting of:  Part (A) 2.33" x 2.60" Outside with 1.385" Port (1 ea):  Part (B) 1.97" x 1.97" Outside with1.385" Port (1 ea), 2 Piece Set PN 18-026--Turbo BORG WARNER K44 Turbo Mount Inlet Gasket, 1 Each
Superformance Header Collector 4-into-4 Gasket
"Tial" 41 MM Wastegate Gasket Set
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BORG WARNER K44
Turbo Mount Inlet Gasket

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PN 18-002 -- Turbo - A 'PEXI' RX6A GASKET KIT: Contains:  PN 18-002(a) Exhaust Inlet (1 ea):  PN 18-002(b) Exhaust Outlet (1 ea):   PN 18-002(c) HKS Wastegate (1 ea), 3 Piece Kit PN 22-006 -- MARINE REMFLEX® HD BIG BLOCK CHEVY Mercury Racing® Header Gasket Fits: 525 EFI, 600 SCI & 700 SCI 2/Set
Individual Gaskets not sold separately.

BIG BLOCK CHEVY
Mercury Racing®
Header Gasket
Fits: 525 EFI, 600 SCI & 700 SCI