Shop AMC 304 Upgrades

Sponsored
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$493.95
$549.95
AMC V8 304 Flowtech Headers - Fenderwell, CJ5, CJ6, CJ7 | Flowtech/Airmass 33550FLT
Summit Racing
Free shipping
10% off
$493.95
$549.95
AMC V8 304 Flowtech Headers - Fenderwell, CJ5, CJ6, CJ7 | Flowtech/Airmass 33550FLT
Summit Racing
Free shipping
$2,136.99
AMC 304 - 401 All Inclusive Pro-Track Serpentine System | March Performance
March Performance Inc
$2,136.99
AMC 304 - 401 All Inclusive Pro-Track Serpentine System | March Performance
March Performance Inc
$273.56
$341.95
AMC V8 COMP Cams Thumpr Hydraulic Flat Tappet Camshafts - 287/304 Advertised Duration, Lift .500/.486 | COMP Cams 10-603-5
Summit Racing
Free shipping
20% off
$273.56
$341.95
AMC V8 COMP Cams Thumpr Hydraulic Flat Tappet Camshafts - 287/304 Advertised Duration, Lift .500/.486 | COMP Cams 10-603-5
Summit Racing
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BL
Summit Racing
11
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BL
Summit Racing
11
$274.48
1967-1979 AMC V8 304/360/401 Summit Racing Classic Cam And Lifter Kits, Lift .497/.520 - | Summit Racing K8601 - Camshaft Kit
Summit Racing
Free shipping
$274.48
1967-1979 AMC V8 304/360/401 Summit Racing Classic Cam And Lifter Kits, Lift .497/.520 - | Summit Racing K8601 - Camshaft Kit
Summit Racing
Free shipping
$37.99
Jeep/AMC V8 304/360/401 Crown Distributor Gear | Crown 4486635K
Summit Racing
17
$37.99
Jeep/AMC V8 304/360/401 Crown Distributor Gear | Crown 4486635K
Summit Racing
17
$129.99
Hei Distributor + Red Plug Wires For Amc/Jeep 1967-1990 290 304 360
eBay
$129.99
Hei Distributor + Red Plug Wires For Amc/Jeep 1967-1990 290 304 360
eBay
$470.99
AMC (304-401) Ultra Serpentine Conversion | March Performance
March Performance Inc
$470.99
AMC (304-401) Ultra Serpentine Conversion | March Performance
March Performance Inc
$299.99
AMC V8 360, 401, 304 OMIX-ADA Valve Covers - Black Painted, Low-Profile, Cast Aluminum, Jeep | OMIX-ADA DMC-6920
Summit Racing
9
Free shipping
$299.99
AMC V8 360, 401, 304 OMIX-ADA Valve Covers - Black Painted, Low-Profile, Cast Aluminum, Jeep | OMIX-ADA DMC-6920
Summit Racing
9
$448.95
$499.95
AMC V8 4.7L/290, 4.8L/290, 5.0L/304, 5.6L/343 Holley Sniper EFI Hyperspark Distributors | Holley Sniper 565-308
Summit Racing
1
Free shipping
10% off
$448.95
$499.95
AMC V8 4.7L/290, 4.8L/290, 5.0L/304, 5.6L/343 Holley Sniper EFI Hyperspark Distributors | Holley Sniper 565-308
Summit Racing
1
$64.00
ALLOYBOLTZ - AMC/Jeep 290 304 343 360 390 401 V-8 Stainless Steel Engine HEX Bolt KIT Set
Amazon.com
53
Free shipping
$64.00
ALLOYBOLTZ - AMC/Jeep 290 304 343 360 390 401 V-8 Stainless Steel Engine HEX Bolt KIT Set
Amazon.com
53
$750.10
AMC V8 304 Doug's Headers - Tri-Y, CJ5, CJ6, CJ7 | Doug's Headers D1104Y
Summit Racing
2
Free shipping
$750.10
AMC V8 304 Doug's Headers - Tri-Y, CJ5, CJ6, CJ7 | Doug's Headers D1104Y
Summit Racing
2
$243.99
AMC V8 4.8L/290, 5.0L/304, 5.9L/360, 6.4L/390 Proform Street/Strip HEI Distributors | Proform Parts 67185
Summit Racing
3
Free shipping
$243.99
AMC V8 4.8L/290, 5.0L/304, 5.9L/360, 6.4L/390 Proform Street/Strip HEI Distributors | Proform Parts 67185
Summit Racing
3
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820RD
Summit Racing
8
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820RD
Summit Racing
8
$402.60
AMC V8 4.8L/290, 5.0L/304, 5.6L/343 Pertronix Flame-Thrower Plug And Play Billet Distributors With Ignitor II Module | Pertronix D160710
Summit Racing
Free shipping
$402.60
AMC V8 4.8L/290, 5.0L/304, 5.6L/343 Pertronix Flame-Thrower Plug And Play Billet Distributors With Ignitor II Module | Pertronix D160710
Summit Racing
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BK
Summit Racing
7
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BK
Summit Racing
7
$403.95
$449.95
AMC V8 304, 401 Hooker Competition Headers - Fenderwell, CJ5, CJ6, CJ7 | Hooker Headers 9401HKR
Summit Racing
Free shipping
10% off
$403.95
$449.95
AMC V8 304, 401 Hooker Competition Headers - Fenderwell, CJ5, CJ6, CJ7 | Hooker Headers 9401HKR
Summit Racing
Free shipping
$179.99
JEGS HEI Distributor | For 1967-1991 AMC/Jeep 290, 304, 343, 360, 390 & 401 V8 Engines | Vacuum Advance | Red Cap With Male Brass Terminals | Iron
Amazon.com
4
$179.99
JEGS HEI Distributor | For 1967-1991 AMC/Jeep 290, 304, 343, 360, 390 & 401 V8 Engines | Vacuum Advance | Red Cap With Male Brass Terminals | Iron
Amazon.com
4
$61.97
For Amc Jeep Cj5 Cj7 304 360 390 401 V8 Hei Distributor 65K Volt Coil
eBay
Free shipping
$61.97
For Amc Jeep Cj5 Cj7 304 360 390 401 V8 Hei Distributor 65K Volt Coil
eBay
Free shipping
$530.95
AMC V8 401, 360, 304 Edelbrock Performer RPM Air-Gap Intake Manifolds | Edelbrock 7531
Summit Racing
6
Free shipping
$530.95
AMC V8 401, 360, 304 Edelbrock Performer RPM Air-Gap Intake Manifolds | Edelbrock 7531
Summit Racing
6
$86.73
$169.81
2131 Intake Manifold Aluminum Dual Plane Compatible With AMC And JEEP 1970-1991 304 360 390 401 V8 Engine(AMCJEEP 304 360 390 401)
shop.halwachocolatier.com
48% off
$86.73
$169.81
2131 Intake Manifold Aluminum Dual Plane Compatible With AMC And JEEP 1970-1991 304 360 390 401 V8 Engine(AMCJEEP 304 360 390 401)
shop.halwachocolatier.com
$482.95
AMC V8 4.8L/290, 5.0L/304, 5.6L/343 Edelbrock Max-Fire Distributors | Edelbrock 22765
Summit Racing
3
Free shipping
$482.95
AMC V8 4.8L/290, 5.0L/304, 5.6L/343 Edelbrock Max-Fire Distributors | Edelbrock 22765
Summit Racing
3
$729.99
AMC V8 304, 327, 360 Hedman Elite Heavy-Duty Headers - Long Tube, CJ5, CJ6, CJ7 | Hedman Hedders 99208
Summit Racing
3
Free shipping
$729.99
AMC V8 304, 327, 360 Hedman Elite Heavy-Duty Headers - Long Tube, CJ5, CJ6, CJ7 | Hedman Hedders 99208
Summit Racing
3
$48.71
CFR Performance Compatible/Replacement For 1968-79 AMC Jeep 304-360-390-401 V8 Steel Valve Covers - Chrome
Amazon.com
6
Free shipping
$48.71
CFR Performance Compatible/Replacement For 1968-79 AMC Jeep 304-360-390-401 V8 Steel Valve Covers - Chrome
Amazon.com
6
$206.99
AMC V8 Summit Racing Blueprinted HEI Distributors - American Motor Cars, Jeep, 304, 360, 390, 401, Magnetic Pickup, Mechanical
Summit Racing
60
Free shipping
$206.99
AMC V8 Summit Racing Blueprinted HEI Distributors - American Motor Cars, Jeep, 304, 360, 390, 401, Magnetic Pickup, Mechanical
Summit Racing
60
$119.97
AMC Jeep V8 TFI Ignition Upgrade Kit 1978-1991 304 360 JUICEBOX GOLD 8 - CJ SJ
eBay
Free shipping
$119.97
AMC Jeep V8 TFI Ignition Upgrade Kit 1978-1991 304 360 JUICEBOX GOLD 8 - CJ SJ
eBay
Free shipping
$365.95
American Motors 6.6L/401 Amc V8, AMC 5.9L/360, AMC 5.0L/304 Edelbrock Victor Series High Performance Street Mechanical Water Pumps | Edelbrock 8832
Summit Racing
Free shipping
$365.95
American Motors 6.6L/401 Amc V8, AMC 5.9L/360, AMC 5.0L/304 Edelbrock Victor Series High Performance Street Mechanical Water Pumps | Edelbrock 8832
Summit Racing
Free shipping
$562.95
AMC V8 401, 360, 304 Edelbrock Victor Jr. Intake Manifolds | Edelbrock 28110
Summit Racing
Free shipping
$562.95
AMC V8 401, 360, 304 Edelbrock Victor Jr. Intake Manifolds | Edelbrock 28110
Summit Racing
Free shipping
$992.00
AMC V8 304 Doug's Headers - Fenderwell, CJ5, CJ6, CJ7 | Doug's Headers D190
Summit Racing
Free shipping
$992.00
AMC V8 304 Doug's Headers - Fenderwell, CJ5, CJ6, CJ7 | Doug's Headers D190
Summit Racing
Free shipping
$201.95
Small Cap RED HEI DISTRIBUTOR For JEEP AMC 290 304 343 360 390 401 Chrome Coil
eBay
Free shipping
$201.95
Small Cap RED HEI DISTRIBUTOR For JEEP AMC 290 304 343 360 390 401 Chrome Coil
eBay
Free shipping
$63.60
$106.00
OEG Parts New Distributor Compatible With AMC AMX 1978 1979 Compatible With Jeep Cherokee CJ Grand Wagoneer 304 360 401 V8 1978-1991 3230443 3231340 3231341 3233173
evacontinental.com
40% off
$63.60
$106.00
OEG Parts New Distributor Compatible With AMC AMX 1978 1979 Compatible With Jeep Cherokee CJ Grand Wagoneer 304 360 401 V8 1978-1991 3230443 3231340 3231341 3233173
evacontinental.com
$30.99
Enginetech Valve Spring (4) Amc Jeep 232 258 304 360
eBay
$30.99
Enginetech Valve Spring (4) Amc Jeep 232 258 304 360
eBay
$119.96
Amc Jeep V8 304 360 Tfi Ignition Upgrade Kit 1978-1991 Juicebox Gold 8
eBay
Free shipping
$119.96
Amc Jeep V8 304 360 Tfi Ignition Upgrade Kit 1978-1991 Juicebox Gold 8
eBay
Free shipping
$509.95
AMC V8 401, 360, 304 Edelbrock Performer Intake Manifolds | Edelbrock 3731
Summit Racing
3
Free shipping
$509.95
AMC V8 401, 360, 304 Edelbrock Performer Intake Manifolds | Edelbrock 3731
Summit Racing
3
$446.95
AMC V8 401, 360, 304 Edelbrock Performer Intake Manifolds | Edelbrock 2131
Summit Racing
21
Free shipping
$446.95
AMC V8 401, 360, 304 Edelbrock Performer Intake Manifolds | Edelbrock 2131
Summit Racing
21
$353.28
ENGINE Kit W Rings Bearings Gaskets Timing Oil Pump Kit For AMC Jeep 290 304
eBay
Free shipping
$353.28
ENGINE Kit W Rings Bearings Gaskets Timing Oil Pump Kit For AMC Jeep 290 304
eBay
Free shipping
Rise of the 49ers | Official Trailer | February 1 | AMC+
2:34
YouTubeamc+
Rise of the 49ers | Official Trailer | February 1 | AMC+
This epic docuseries chronicles the San Francisco 49ers’ rise from overlooked underdogs to legendary champions in the ‘80s and early ’90s. Featuring rare archival footage, behind-the-scenes clips, and interviews with Hall of Fame icons, it offers an intimate look inside the Bill Walsh-led dynasty that revolutionized modern football. With ...
5M views3 weeks ago
AMC 304 Performance
Just How Much Does Daniel Molloy Know? | Talamasca: The Secret Order | Premieres Oct. 26 | AMC+
1:44
Just How Much Does Daniel Molloy Know? | Talamasca: The Secret Order | Premieres Oct. 26 | AMC+
YouTubeamc+
73.2K views2 months ago
Prepare For iMPACT! | January 15 | AMC
0:46
Prepare For iMPACT! | January 15 | AMC
YouTubeamc+
5.7K views4 weeks ago
Do Not Lie To Jasper | Talamasca: The Secret Order | Stream on AMC+
1:42
Do Not Lie To Jasper | Talamasca: The Secret Order | Stream on AMC+
YouTubeamc+
4.1K views1 month ago
Top videos
Extended First Look at The Vampire Lestat ft. Sam Reid | Premieres 2026 | AMC+
3:16
Extended First Look at The Vampire Lestat ft. Sam Reid | Premieres 2026 | AMC+
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1.2M views2 months ago
Talamasca: The Secret Order Official Teaser Trailer | Premieres October 26 | AMC+
2:22
Talamasca: The Secret Order Official Teaser Trailer | Premieres October 26 | AMC+
YouTubeamc+
549K views5 months ago
Anne Rice's Talamasca: The Secret Order | Official Trailer | October 26 | AMC & AMC+
2:27
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AMC Engine Rebuild
Inside Talamasca: The Secret Order ft. Nicholas Denton | Show Me More | AMC+
41:13
Inside Talamasca: The Secret Order ft. Nicholas Denton | Show Me More | AMC+
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Dreams and Aspirations | Behind the Scenes of Dark Winds Season 3 | Now Streaming on AMC+
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Dreams and Aspirations | Behind the Scenes of Dark Winds Season 3 | Now Streaming on AMC+
YouTubeamc+
2.7K views1 month ago
Decoding the Episode | Behind the Scenes Ep. 5 | Talamasca: The Secret Order | Sundays | AMC+
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Decoding the Episode | Behind the Scenes Ep. 5 | Talamasca: The Secret Order | Sundays | AMC+
YouTubeamc+
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Shop AMC 304 Upgrades

Sponsored
About our ads
$493.95
$549.95
AMC V8 304 Flowtech Headers - Fenderwell, CJ5, CJ6, CJ7 | Flowtech/Airmass 33550FLT
Summit Racing
Free shipping
10% off
$493.95
$549.95
AMC V8 304 Flowtech Headers - Fenderwell, CJ5, CJ6, CJ7 | Flowtech/Airmass 33550FLT
Summit Racing
Free shipping
$2,136.99
AMC 304 - 401 All Inclusive Pro-Track Serpentine System | March Performance
March Performance Inc
$2,136.99
AMC 304 - 401 All Inclusive Pro-Track Serpentine System | March Performance
March Performance Inc
$273.56
$341.95
AMC V8 COMP Cams Thumpr Hydraulic Flat Tappet Camshafts - 287/304 Advertised Duration, Lift .500/.486 | COMP Cams 10-603-5
Summit Racing
Free shipping
20% off
$273.56
$341.95
AMC V8 COMP Cams Thumpr Hydraulic Flat Tappet Camshafts - 287/304 Advertised Duration, Lift .500/.486 | COMP Cams 10-603-5
Summit Racing
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BL
Summit Racing
11
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BL
Summit Racing
11
$274.48
1967-1979 AMC V8 304/360/401 Summit Racing Classic Cam And Lifter Kits, Lift .497/.520 - | Summit Racing K8601 - Camshaft Kit
Summit Racing
Free shipping
$274.48
1967-1979 AMC V8 304/360/401 Summit Racing Classic Cam And Lifter Kits, Lift .497/.520 - | Summit Racing K8601 - Camshaft Kit
Summit Racing
Free shipping
$37.99
Jeep/AMC V8 304/360/401 Crown Distributor Gear | Crown 4486635K
Summit Racing
17
$37.99
Jeep/AMC V8 304/360/401 Crown Distributor Gear | Crown 4486635K
Summit Racing
17
$129.99
Hei Distributor + Red Plug Wires For Amc/Jeep 1967-1990 290 304 360
eBay
$129.99
Hei Distributor + Red Plug Wires For Amc/Jeep 1967-1990 290 304 360
eBay
$470.99
AMC (304-401) Ultra Serpentine Conversion | March Performance
March Performance Inc
$470.99
AMC (304-401) Ultra Serpentine Conversion | March Performance
March Performance Inc
$299.99
AMC V8 360, 401, 304 OMIX-ADA Valve Covers - Black Painted, Low-Profile, Cast Aluminum, Jeep | OMIX-ADA DMC-6920
Summit Racing
9
Free shipping
$299.99
AMC V8 360, 401, 304 OMIX-ADA Valve Covers - Black Painted, Low-Profile, Cast Aluminum, Jeep | OMIX-ADA DMC-6920
Summit Racing
9
$448.95
$499.95
AMC V8 4.7L/290, 4.8L/290, 5.0L/304, 5.6L/343 Holley Sniper EFI Hyperspark Distributors | Holley Sniper 565-308
Summit Racing
1
Free shipping
10% off
$448.95
$499.95
AMC V8 4.7L/290, 4.8L/290, 5.0L/304, 5.6L/343 Holley Sniper EFI Hyperspark Distributors | Holley Sniper 565-308
Summit Racing
1
$64.00
ALLOYBOLTZ - AMC/Jeep 290 304 343 360 390 401 V-8 Stainless Steel Engine HEX Bolt KIT Set
Amazon.com
53
Free shipping
$64.00
ALLOYBOLTZ - AMC/Jeep 290 304 343 360 390 401 V-8 Stainless Steel Engine HEX Bolt KIT Set
Amazon.com
53
$750.10
AMC V8 304 Doug's Headers - Tri-Y, CJ5, CJ6, CJ7 | Doug's Headers D1104Y
Summit Racing
2
Free shipping
$750.10
AMC V8 304 Doug's Headers - Tri-Y, CJ5, CJ6, CJ7 | Doug's Headers D1104Y
Summit Racing
2
$243.99
AMC V8 4.8L/290, 5.0L/304, 5.9L/360, 6.4L/390 Proform Street/Strip HEI Distributors | Proform Parts 67185
Summit Racing
3
Free shipping
$243.99
AMC V8 4.8L/290, 5.0L/304, 5.9L/360, 6.4L/390 Proform Street/Strip HEI Distributors | Proform Parts 67185
Summit Racing
3
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820RD
Summit Racing
8
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820RD
Summit Racing
8
$402.60
AMC V8 4.8L/290, 5.0L/304, 5.6L/343 Pertronix Flame-Thrower Plug And Play Billet Distributors With Ignitor II Module | Pertronix D160710
Summit Racing
Free shipping
$402.60
AMC V8 4.8L/290, 5.0L/304, 5.6L/343 Pertronix Flame-Thrower Plug And Play Billet Distributors With Ignitor II Module | Pertronix D160710
Summit Racing
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BK
Summit Racing
7
Free shipping
$389.00
AMC V8 5.0L/304, 5.9L/360, 6.4L/390, 6.6L/401 Davis Unified Ignition AMC Street/Strip D.U.I. Distributors | Davis Unified Ignition 40820BK
Summit Racing
7
$403.95
$449.95
AMC V8 304, 401 Hooker Competition Headers - Fenderwell, CJ5, CJ6, CJ7 | Hooker Headers 9401HKR
Summit Racing
Free shipping
10% off
$403.95
$449.95
AMC V8 304, 401 Hooker Competition Headers - Fenderwell, CJ5, CJ6, CJ7 | Hooker Headers 9401HKR
Summit Racing
Free shipping
$179.99
JEGS HEI Distributor | For 1967-1991 AMC/Jeep 290, 304, 343, 360, 390 & 401 V8 Engines | Vacuum Advance | Red Cap With Male Brass Terminals | Iron
Amazon.com
4
$179.99
JEGS HEI Distributor | For 1967-1991 AMC/Jeep 290, 304, 343, 360, 390 & 401 V8 Engines | Vacuum Advance | Red Cap With Male Brass Terminals | Iron
Amazon.com
4