Offenhauser 6252 Adapter for Holley
$95.00Offenhauser 6252 Adapter for Holley 5200 2bl carb to stock 3 1/8″ x 1 3/4″ bolt pattern.
Showing 349–360 of 389 results
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Offenhauser 6257DP 1981-1995 Jeep/AMC 258 Dual Port Intake Manifold
$629.00Offenhauser Dual Port Intake Manifold 1981-’95 AMC 258
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Offenhauser 6257K Linkage Kit
$163.00Cable linkage kit for 6257-DP Jeep and AMC manifold. 7/29/25: ITEM IS CURRENTLY OUT OF STOCK
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Offenhauser 6258C 1981-1995 Jeep/AMC 258 C Series Intake Manifold
$629.00Offenhauser 6258C AMC 6 Cylinder 4BBL Dual C series – 1981 – ’95
Manifold has water heat.
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Offenhauser 6264 Carb Adapter
$100.00The Offenhauser 6264 Carb Adapter allows for use of Holley 4360 to small Quad Bases
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Offenhauser 6269 Carb Adapter
$75.00Offenhauser 6269 Carb Adapter for Holley 2300 Carbs to stock “Iron Duke” Intake Manifold. This adapter gives flexibility to carburetion for the “Iron Duke” GM 151 CID Engine. It adapts the Holley Model 2300 (350-500 CFM) carbs to the shock “Iron Duke” Intake Manifold. Stands about 2 1/4″ high. No provisions to EGR. All necessary hardware included.
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Offenhauser 6278 Water Outlet for Ford V6 Manifolds
$87.00Water Outlet for Ford V6 Manifolds. 6278 is a cast aluminum machined piece for use with Offenhauser manifolds on Ford 2.8L & 2.6L V6 engines. Thread size for top of water outlet is 3/4″ NPT
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Offenhauser 6279 Choke Block-off Plate
$49.00Fits models originally equipped with Offenhauser 6060DP dual port or 6157 Port-O-Sonic intake manifolds.
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Offenhauser 6280 Ford 300 High Rise Valve Cover
Price range: $426.00 through $543.00Offenhauser 6280 Ford 300 High Rise Valve Cover
THIS ITEM IS CURRENTLY ON BACKORDER. ETA FOR SHIPMENT NOVEMBER 2025.
PLEASE NOTE THAT THESE ARE ROLLER ROCKER HEIGHT
Overall height: 4 11/16”
Inside height: 4”, 3 1/2″ at baffle location
Baffled
Factory mounting hole locations
Finned
Cast Aluminum
Polished
Sold individuallyPairs extremely well with Offenhauser intakes for Ford 240 / 300
Part # 6019DP & 6227CNow available in two versions:
– 6280 HR – Polished finish
– 6280 HR NP – Non-polished version, perfect for custom paint or coatingsSelect options This product has multiple variants. The options may be chosen on the product page -
Offenhauser 6280 Ford 300 Low Rise Valve Cover
Price range: $397.00 through $518.00Offenhauser Ford 240 / 300 L6 Valve Cover
PLEASE NOTE THAT THIS IS FACTORY HEIGHT.
Pairs extremely well with Offenhauser intakes for Ford 240 / 300
Part # 6019DP & 6227CNow available in two versions:
– 6280 LR – Polished finish
– 6280 LR NP – Non-polished version, perfect for custom paint or coatingsSelect options This product has multiple variants. The options may be chosen on the product page -
Offenhauser 6281 Ford 300 I6 Side Cover
Price range: $199.00 through $240.00The Offenhauser 6281 Ford 300 Side Cover for Inline 6 Engines. Add vintage style and upgraded performance to your Ford 240 or 300 Inline 6 with the new Offenhauser 6281 Side Cover. Now available in your choice of polished or non-polished finishes, this high-quality aluminum side cover delivers the classic finned look Offenhauser is known…
Select options This product has multiple variants. The options may be chosen on the product page