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HookerHooker 10808HKR Header Gaskets - Hi-Temperature Compatible with 262-400 Chevrolet Small Block Gen I 1955-91 Square PortsPart# 10808HKRIn Stock$27.28
HookerHooker 10809HKR Header Gaskets - Hi-Temperature Compatible with 396-502 Chevrolet Big Block Mark IV 1965-90 Square PortsPart# 10809HKRIn Stock$27.28
HookerHooker 10812HKR Header Gaskets - Hi-Temperature Compatible with 262-400 Chevrolet Small Block Gen I 1955-91 Oval PortsPart# 10812HKRIn Stock$31.88
HookerHooker 10877HKR Header Gaskets - Hi-Temperature Compatible with 302C, 351C Ford Cleveland 1970-74 Rectangular PortsPart# 10877HKRIn Stock$27.55
HookerHooker 10882HKR Header Gaskets - Hi-Temperature Compatible with 460 Ford Big Block Square PortsPart# 10882HKRIn Stock$27.28
Last ChanceMr. GasketMr. Gasket 1192 Performance Collector Gasket - 2-7/8 Inch Compatible with 3 or 4 Bolt Header Collectors with 2-7/8 Inch I.D.Part# 1192In StockMSRP $1.29$0.75Save $0.54
Mr. GasketMr. Gasket 1203 Performance Collector Gasket - 3-1/2 Inch Compatible with Triangular 3-bolt Header Collector Flanges with 3.5 Inch I.D.Part# 1203In Stock$12.20
Mr. GasketMr. Gasket 1204 Performance Collector Gasket - 3 Inch Compatible with Triangular 3-bolt Header Collector Flanges with 3 Inch I.D.Part# 1204In Stock$12.02
Mr. GasketMr. Gasket 1204C Performance Collector Gaskets Compatible with 3 Inch I.D. 3-Bolt Header CollectorsPart# 1204CIn Stock$18.76
Mr. GasketMr. Gasket 150 Performance Header Gaskets Compatible with 1955-1987 Chevrolet 262-400 Gen I Small Block. Round Ports, 1.625 InchPart# 150In Stock$37.01
Mr. GasketMr. Gasket 150A Performance Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Square Ports, 1.45 Inch x 1.55 Inch$33.56
Mr. GasketMr. Gasket 150B Performance Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. 1.50 Inch Round PortsPart# 150BIn Stock$25.50
Mr. GasketMr. Gasket 150C Performance Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Square Ports, 1.45 Inch x 1.48 Inch$44.39
Mr. GasketMr. Gasket 152 Header Gaskets - Performance Compatible with 1965-1990 Chevrolet 396-454 Big Block. Round Ports, 1.92 InchPart# 152In Stock$44.39
Mr. GasketMr. Gasket 152A Performance Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block - Round Ports, 2.15 InchPart# 152AIn Stock$37.01
Mr. GasketMr. Gasket 153 Performance Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Big Block. Round Ports, 1.85 Inch x 1.90 Inch$44.39
Mr. GasketMr. Gasket 251 Performance Header Gaskets Compatible with 1958-1976 Ford 332-390 with 8-Bolt Rectangular Ports, 1.56 Inch x 2.32 InchPart# 251In Stock$15.21
Mr. GasketMr. Gasket 253 Performance Header Gaskets Compatible with 1962-1995 Ford 221,260,289,302,351W with Rectangular Ports, 1.12 Inch x 1.48 InchPart# 253In Stock$36.11
Mr. GasketMr. Gasket 264G Performance Header Gaskets Compatible with 1987-1995 Ford 5.0L/302 - 5.8L/351W Small Block. Oval Ports, 1.25 Inch x 1.75 InchPart# 264GIn Stock$28.85
Mr. GasketMr. Gasket 351 Performance Header Gaskets Compatible with 1959-1980 Chrysler 383-440 Big Block B/RBPart# 351In Stock$37.01
Mr. GasketMr. Gasket 358 Performance Header Gaskets Compatible with 1968-1992 Chrysler 318/340/360 4-Barrel LA Small Block$44.39
Mr. GasketMr. Gasket 453 Performance Header Gaskets Compatible with 1964-1980 Oldsmobile 330-455 V8$44.39
Mr. GasketMr. Gasket 4805G MLS Header Gaskets Compatible with 1997-2015 GM Gen III/IV LS Based Small Block$60.49
Mr. GasketMr. Gasket 4808G MLS Header Gaskets Compatible with GM 2014-2020 LT1/LT4 Gen V Small Block with Oval PortsPart# 4808GIn Stock$51.95
Mr. GasketMr. Gasket 4816G MLS Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block. Square Ports, 1.85 Inch x 1.90 InchPart# 4816GIn Stock$44.41
Part# 4825GIn Stock$36.11
Mr. GasketMr. Gasket 4888G MLS Exhaust Header Collector Gaskets Compatible with 2-bolt 2-1/2 Inch Round Header CollectorsPart# 4888GIn Stock$15.84
Mr. GasketMr. Gasket 5900 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Square Ports, 1.45 Inch x 1.48 Inch$40.24
Mr. GasketMr. Gasket 5901 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Square Ports, 1.45 Inch x 1.55 InchPart# 5901In Stock$38.95
Mr. GasketMr. Gasket 5902 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports$39.17
Mr. GasketMr. Gasket 5903 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. D-Shaped Ports, 1.55 Inch x 1.71 Inch$46.10
Mr. GasketMr. Gasket 5904 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports. Perfect for Hooker/Stahl combination adapter platesPart# 5904In Stock$46.10
Mr. GasketMr. Gasket 5906 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Spread Ports, 1.65 Inch x 1.60 Inch$56.25
Mr. GasketMr. Gasket 5907 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports, 1.50 Inch$37.95
Mr. GasketMr. Gasket 5908 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Stock Ports. Perfect for Hooker combination reversion platesPart# 5908In Stock$56.25
Mr. GasketMr. Gasket 5910 Ultra-Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block. Square Port, 1.85 Inch x 1.90 Inch$46.97
Mr. GasketMr. Gasket 5911 Ultra-Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 1.92 InchPart# 5911In Stock$46.09
Mr. GasketMr. Gasket 5912 Ultra-Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 2.15 Inch$47.00
Mr. GasketMr. Gasket 5913 Ultra-Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block. Square Ports, 2.09 Inch$46.10
Mr. GasketMr. Gasket 5914 Ultra-Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Mark IV Big Block. Round Ports, 2.40 Inch$47.00
Mr. GasketMr. Gasket 5917 Ultra-Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Oval Ports, 1.50 Inch x 1.82 Inch$51.95
Mr. GasketMr. Gasket 5920 Ultra-Seal Header Gaskets Compatible with 1963-1979 Pontiac 326-455 V8. Oval Ports, 1.46 Inch x 1.93 InchPart# 5920In Stock$56.25
Mr. GasketMr. Gasket 5921 Ultra-Seal Header Gaskets Compatible with 1963-1979 Pontiac 326-455 V8. Oval/D-ports, 1.55 Inch x 1.94 Inch$46.09
Mr. GasketMr. Gasket 5928 Ultra-Seal Header Gaskets Compatible with 1987-1995 Ford 302/5.0L & 351W/5.8L. Oval Ports, 1.25 Inch x 1.75 InchPart# 5928In Stock$46.09
Mr. GasketMr. Gasket 5930 Ultra-Seal Header Gaskets Compatible with 1964-1995 Ford 289-351W Small Block. 1.12 Inch x 1.48 Inch Ports$45.84
Mr. GasketMr. Gasket 5935 Ultra-Seal Header Gaskets Compatible with 1968-1992 Chrysler 318/340/360 LA Small Block. Rectangular Ports, 1.30 Inch x 1.80 InchPart# 5935In Stock$46.97
Mr. GasketMr. Gasket 5936 Ultra-Seal Header Gaskets Compatible with 1959-1980 Chrysler 383-440 B/RB Big Block. Square Ports, 1.78 Inch x 1.48 Inch$46.97
Mr. GasketMr. Gasket 5937 Ultra-Seal Header Gaskets Compatible with 1966-1971 Chrysler 426 Hemi. Square Ports, 1.85 Inch x 1.89 Inch$43.60
Mr. GasketMr. Gasket 5938 Ultra-Seal Header Gaskets Compatible with 1966-1992 Chrysler 273-360 LA Small Block. Rectangular Ports, 1.00 Inch x 1.64 InchPart# 5938In Stock$59.35
Mr. GasketMr. Gasket 5944 Ultra-Seal Header Gaskets Compatible with 1959-1980 Chrysler 383-440 Big Block B/RB with Indy Cylinder Heads. 1.71 Inch x 2.08 InchPart# 5944In Stock$56.15
Mr. GasketMr. Gasket 5945 Ultra-Seal Header Gaskets Compatible with 1964-1980 Oldsmobile 330-455 V8. Rectangular Ports, 1.55 Inch x 1.92 Inch$47.00
Mr. GasketMr. Gasket 5950 Ultra-Seal Header Gaskets Compatible with 1970-1979 AMC 304, 360, 390, 401. Dogleg Ports, 1.25 Inch x 1.75 InchPart# 5950In Stock$46.10
Mr. GasketMr. Gasket 5959 Ultra-Seal Header Gaskets Compatible with Ford 460 Big Block SVO Square Ports, 1.85 Inch x 1.91 Inch$63.29
Mr. GasketMr. Gasket 5960 Ultra-Seal Exhaust Gasket Material 1/16 Inch x 10 Inch x 10 Inch Bulk Sheet$25.68
Mr. GasketMr. Gasket 5961 Ultra-Seal Exhaust Gasket Material Approximately 1/16 Inch x 6 Inch x 24 Inch Bulk Sheet$40.26
Mr. GasketMr. Gasket 5964 Ultra-Seal Header Gaskets Compatible with 1997-2011 Chevrolet Gen III/IV LS Based Small BlockPart# 5964In Stock$49.95
Mr. GasketMr. Gasket 5965 Ultra-Seal Header Gaskets Compatible with 1992-1997 Chevrolet 350/5.7L LT1 Gen II Small Block. D-Shaped Ports, 1.52 InchW x 1.51 InchH$53.25
Mr. GasketMr. Gasket 5966 Ultra-Seal Header Gaskets Compatible with 2005-2017 GM 6.0L/6.2L/7.0L Small Block Gen III/IV (LS Based). Round Ports, 1.92 InchPart# 5966In Stock$53.25
Part# 5971In Stock$21.82
Part# 5972In Stock$28.08
Part# 5980In Stock$24.95
Mr. GasketMr. Gasket 7150MRG Copper Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports$73.55
Mr. GasketMr. Gasket 7151MRG Copper Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Rectangular Ports$73.89
Mr. GasketMr. Gasket 7152G Copper Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports$73.89
Mr. GasketMr. Gasket 7153 Copper Seal Header Gaskets Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Rectangular Ports$73.55
Mr. GasketMr. Gasket 7154 Copper Seal Header Gaskets Compatible with 1992-1997 Chevrolet 350 LT1 Gen II Small Block. D-Shaped Ports, 1.40 Inch Ports$72.49
Mr. GasketMr. Gasket 7157MRG Copper Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Big Block with Round Ports$73.89
Mr. GasketMr. Gasket 7158MRG Copper Seal Header Gaskets Compatible with 1965-1990 Chevrolet 396-454 Big Block with Square PortsPart# 7158MRGIn Stock$73.89
Mr. GasketMr. Gasket 7160 Copper Seal Header Gaskets Compatible with 1964-1995 Ford 289-351W Small Block. Rectangular Ports$73.89
Mr. GasketMr. Gasket 7161 Copper Seal Header Gaskets Compatible with 1987-1995 Ford 302/5.0L and 351W/5.8L with Oval PortsPart# 7161In Stock$73.89
Mr. GasketMr. Gasket 7165MRG Copper Seal Header Gaskets Compatible with 1968-1988 Ford 429-460 Big Block except Boss, CJ & SCJ. Rectangular Ports, 1.25 Inch x 2.08 Inch$72.49
Mr. GasketMr. Gasket 7166MRG Copper Seal Header Gaskets Compatible with 1967-1992 Mopar 273-318 2-Barrel LA Small Block. Rectangular Ports, 1.00 Inch x 1.64 InchPart# 7166MRGIn Stock$72.49
Mr. GasketMr. Gasket 7167MRG Copper Seal Header Gaskets Compatible with 1958-1979 Mopar 383-440 B/RB Big Block Except Hemi. Rectangular Ports, 1.78 Inch x 1.48 InchPart# 7167MRGFree Shipping$73.89
Mr. GasketMr. Gasket 7170MRG Copper Seal Header Gaskets Compatible with 1964-1980 Oldsmobile 330-455. Rectangular Ports, 1.55 Inch x 1.92 InchPart# 7170MRGIn Stock$72.49
Mr. GasketMr. Gasket 7171MRG Copper Seal Header Gaskets Compatible with 1963-1979 Pontiac 326-455. Oval/D-Shaped Ports, 1.55 Inch x 1.94 InchPart# 7171MRGIn Stock$73.89
Mr. GasketMr. Gasket 7174 Copper Seal Header Gaskets Compatible with 1970-1979 AMC 304, 360, 390, 401. Dogleg Ports, 1.25 Inch x 1.75 InchPart# 7174In Stock$72.49
Mr. GasketMr. Gasket 7176C Copper Seal Collector Gaskets -Pair Compatible with 2-1/2 Inch Diameter 3-Bolt Round Header CollectorsPart# 7176CIn Stock$18.50
Mr. GasketMr. Gasket 7176MRG Copper Seal Collector Gasket - Individual Compatible with 2-1/2 Inch Diameter 3-Bolt Round Header Collector$23.63
Mr. GasketMr. Gasket 7177C Copper Seal Collector Gaskets -Pair Compatible with 3 Inch Diameter 3-Bolt Round Header CollectorsPart# 7177CIn Stock$32.74
Mr. GasketMr. Gasket 7177MRG Copper Seal Collector Gasket - Individual Compatible with 2-1/2 Inch Diameter 3-Bolt Round Header CollectorPart# 7177MRGIn Stock$26.62
Mr. GasketMr. Gasket 7178C Copper Seal Collector Gaskets -Pair Compatible with 3-1/2 Inch Diameter 3-Bolt Round Header CollectorsPart# 7178CFree Shipping$44.39
Mr. GasketMr. Gasket 7216 Copper Seal Header Gasket Compatible with 1991-2001 Nissan 2.4L KD24DE 4-Cylinder. Oval Ports, 1.62 Inch x 1.61 Inch$59.35
Mr. GasketMr. Gasket 7230 Copper Seal Header Gasket Compatible with 1992-2001 Honda 4-Cylinder. Oval Ports, 1.98 Inch x 1.47 Inch$33.77
Mr. GasketMr. Gasket 7401G Header Gaskets - Aluminum-Layered Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. 1.45 Inch x 1.48 Inch Square Ports.$49.95
Mr. GasketMr. Gasket 7402G Header Gaskets - Aluminum Layered Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block. Round Ports.$51.95
Mr. GasketMr. Gasket 7406G Header Gaskets - Aluminum-Layered Compatible with 1997-2017 GM 6.0L/6.2L/7.0L LS Engines$30.54
Mr. GasketMr. Gasket 7407G Header Gaskets - Aluminum-Layered Compatible with 1965-1990 Chevrolet 396-454 Big Block with Round PortsPart# 7407GIn Stock$44.71
Mr. GasketMr. Gasket 7408G Header Gaskets - Aluminum-Layered Compatible with 1965-1990 Chevrolet 396-454 Big Block with Square Ports, 1.85 Inch x 1.90 InchPart# 7408GIn Stock$51.95
Mr. GasketMr. Gasket 7409G Header Gaskets - Aluminum-Layered Compatible with 1965-1990 Chevrolet 396-454 Big Block with Round Ports, 2.15 Inch$51.95
Mr. GasketMr. Gasket 7410G Header Gaskets - Aluminum-Layered Compatible with 1964-1995 Ford 289-351W Small Block, Rectangular Ports$25.05
Mr. GasketMr. Gasket 7420G Collector Gaskets - Solid Aluminum Compatible with 2-1/2 Inch Diameter 3-Bolt Round Header CollectorsPart# 7420GIn Stock$21.47
Mr. GasketMr. Gasket 7421G Collector Gaskets - Solid Aluminum Compatible with 3 Inch Diameter 3-Bolt Round Header CollectorsPart# 7421GIn Stock$32.95
Mr. GasketMr. Gasket 7427G Header Gaskets - Aluminum-Layered Compatible with 5.2L Magnum Engine 1992-2001 and 1993-2003 5.9L MagnumPart# 7427GIn Stock$51.95
Mr. GasketMr. Gasket 7430G Header Gaskets - Aluminum-Layered Compatible with 1959-1980 Chrysler 383-440 B/RB Big BlockPart# 7430GIn Stock$49.95
Part# 7529In Stock$44.72
Last ChanceMr. GasketMr. Gasket 7556 Ultra-Seal Header Gaskets Compatible with 2005-2007 Ford 4.6L DOHC. Oval Ports, 1.21 Inch x 2.16 InchPart# 7556In StockMSRP $6.69$3.45Save $3.24
Mr. GasketMr. Gasket 7594 Ultra-Seal Header Gaskets Compatible with 2003-2008 Chrysler 5.7L Hemi Gen III. Square Ports, 1.45 Inch x 1.47 InchPart# 7594In Stock$51.95
Mr. GasketMr. Gasket 7595 Ultra-Seal Header Gaskets Compatible with 2009-2020 Chrysler 5.7L Hemi Gen III; 2005-2020 6.1,6.2, and 6.4L GEN III Hemi. D Shaped Port 2" x 1.48"Part# 7595In Stock$49.95
Mr. GasketMr. Gasket 76 Performance Collector Gasket - 2-1/2 Inch Compatible with 2-1/2 Inch Header CollectorsPart# 76In Stock$11.51
Mr. GasketMr. Gasket 7652G Header Install Kit - Ultra-Seal Compatible with 1955-1991 Chevrolet 262-400 Gen I Small Block with Oval PortsPart# 7652GIn Stock$63.29
