HEMI MOPAR ALUMINUM CYLINDER HEADS
Interchangeable with production, these aluminum heads offer a weight reduction of 50 lbs. per engine set. Each features a single plug per cylinder (capability for dual), 2.25" intake/1.94" exhaust valve machining, and a 170 cc combustion chamber.

P4876857

Aluminum Cylinder Head Assy (528 Hemi)

$ 1,239.95

P4529336

Aluminum Bare Machined Head (426 Hemi)

$ 1,029.95

HEMI MOPAR CAST IRON CYLINDER HEADS
Stiffer and stronger than original, increased material permits porting for improved airflow. All components attach the same as original. Features 170 cc combustion chamber and 2.25" intake/1.94" exhaust valve machining.

P4876855

Cast Iron Cylinder Head Assy (426 Hemi)

$ 1,199.95

P4529898

Cast Iron Bare Machined Head (426 Hemi)

$ 1,129.95

BIG BLOCK CNC-PORTED STAGE VI ALUMINUM CYLINDER HEADS
Heads feature special machining for longer valves, allowing for a deeper port in the critical short turn area. Heads feature state of the art design for maximum flow over the entire lift curve.

P4876383*

CNC-Ported Stage VI Aluminum Cylinder Head — 2.18" Intake and 1.81" Exhaust

$ 2,199.95

P4876386

CNC-Ported Stage VI Aluminum Cylinder Head — 2.25" Intake and 1.81" Exhaust (Max Wedge)

$ 2,199.95

BIG BLOCK ALUMINUM 383/440 CYLINDER HEADS
Head uses stock valves and valve gear including rocker arms. Head outflows the original "906" head and features an increase of 40 horsepower over stock. It is designed with a smaller chamber than CI 383/440 heads. Head uses stock intake manifolds.

P4876311

Aluminum Cylinder Head — 2.14" Intake and 1.81" Exhaust (383/440 Big Block)

$ 799.95

BIG BLOCK STAGE VI ALUMINUM BIG PORT CYLINDER HEADS
These lightweight (40 lbs. lighter per set) aluminum heads feature: large rectangular intake ports raised for increased output (210 cc), raised exhaust ports, stock header pattern, 78 cc closed combustion chamber, thick 0.450" deck to permit milling.

P4529335

Stage VI Aluminum Cylinder Head — 2.14" Intake and 1.81" Exhaust

$ 869.95

P5249579

Stage VI Aluminum Cylinder Head — 2.14" Intake and 1.81" Exhaust

$ 779.95

BIG BLOCK MAX WEDGE CAST IRON CYLINDER HEADS
Heads feature a large port window for increased airflow, and a short side radius on exhaust port for added flow. Designed to replace 1962–64 Max Wedge heads. Uses closed combustion chamber, 6-bolt valve covers, and cast-in pedestals.

P5007494

Cast Iron Stage III Cylinder Head — 2.08" Intake, 1.88" Exhaust (1962-64 Max Wedge)

$ 649.95

P5249824

Cast Iron Stage III Cylinder Head — 2.14" Intake and 1.81" Exhaust (1962-64 Max Wedge)

$ 659.95

BIG BLOCK 383/440 ALUMINUM CYLINDER HEAD ASSEMBLY
Designed for 1961-78 Chrysler 361-440 cid Wedge engines, this complete cylinder head assembly is ready to bolt on an accepts all production hardware. Features straight spark plugs for header and exhaust manifold clearance, a "Mopar" logo cast on the side of the head, and a "452" casting number on the intake runner. Use your stock rocker gear, Mopar's heavy duty stamped rocker arms P4529743 or our adjustable rocker arms P4120974. 

BIG BLOCK STAGE V WEDGE CAST IRON CYLINDER HEADS
Interchangeable with stock, head features heat crossover. Head uses standard valve gear and out-flows 906 heads on intake and exhaust. Same open combustion chamber as 1968-78 production heads. Rocker shaft pedestals cast-in. Uses offset intake rockers.

P4529993

Stage V Cast Iron Cylinder Head — 2.14" Intake and 1.81" Exhaust (Wedge)

$ 499.95

SMALL BLOCK REPLACEMENT CYLINDER HEAD
Based on the Magnum R/T big-valve head design and machined to fit 318/340/360 Mopar Small Block Intake Manifolds made through 1991. Imagine the new combinations!

P5007950

A Engine Replacement Cylinder Head — 2.02" Intake, 1.625" Exhaust

$ 479.95

SMALL BLOCK BIG PORT COMMANDO CYLINDER HEAD
Stock intake bolt pattern and dual-drilled exhaust pattern for production or W2 exhaust. Utilizes W2/W5 offset intake rockers allowing unrestricted port cross section. Flow potential of over 300 cfm with seat and chamber machining and minor porting.

P4876310AB

Big Port Commando Cylinder Head

$ 954.95

SMALL BLOCK ALUMINUM COMMANDO CYLINDER HEAD
Interchangeable with cast iron 340/360 heads. Uses shaft-mounted valve gear, oils through head. Requires modification to rocker shafts, Designed with smaller chamber; production exhaust flange pattern; No heat crossover. Head bolt set (P4876759) required.

P4876759

Aluminum Commando Cylinder Head Bolt Set (Small Block, 5.2L/5.9L Truck Magnum/Jeep® Engines)

$ 48.95

P4876785 

Aluminum Commando Cylinder Head — 2.02" Intake, 1.60" Exhaust (Small Block, Commando Crate)

$ 729.95

SMALL BLOCK W2 CAST IRON RACE CYLINDER HEADS
Heads feature flat-machined rocker pads that require the use of T&D Race Rocker Arms and long Valves. The Heads must be oiled through the tappets and hollow pushrods. Older style rocker stands and rocker systems do not work with these heads.

P5007355

W2 Cast Iron Race Cylinder Head — 2.02" Intake, 1.60" Exhaust, Revised Intake Ports

$ 559.95

P5007445AB

W2 Cast Iron Race Cylinder Head — 2.02" Intake, 1.60" Exhaust, Revised Intake Ports

$ 529.95

P5007708AB

W2 Cast Iron Race Cylinder Head — 2.02" Intake, 1.60" Exhaust, Revised Intake Ports

$ 529.95

P5249769

W2 Cast Iron Race Cylinder Head — 2.02" Intake, 1.60" Exhaust, Standard Intake Ports

$ 569.95

SMALL BLOCK W9 RAISED PORT ALUMINUM CYLINDER HEAD
Machined deck, intake surface, head bolts and valve cover rail. Ports cast small for flexible porting. Recommended valve length: 6.040" intake and 6.060" exhaust; 6-bolt head attachment design. Recommended for use with T&D rocker arms with 0.750" offset.

P5007904

W9 Raised Port Aluminum Cylinder Head (Small Block, A-4 Midget Block)

$ 999.95

SMALL BLOCK W9 ALUMINUM CYLINDER HEADS
W9 heads feature high-strength, lightweight A356 aluminum alloy casting. Their thick decks permit small chambers for maximum compression ratios. Heads feature raised intake and exhaust ports for maximum performance. Heads are the same length as block.

P4510324

W9 Aluminum Cylinder Head (59° Small Blocks)

$ 789.95

P5007065AB 

W9 Aluminum Cylinder Head (48° Small Blocks)

$ 559.95

P5007855

W9 Aluminum Cylinder Head (Small Block, A-4 Midget Block)

$ 1069.95

P5007861

W9 Aluminum Cylinder Head (Small Block, A-4 Midget Block)

$ 1029.95

SMALL BLOCK MAGNUM ALUMINUM CYLINDER HEAD
Head features: Higher air flow and performance over the stock cast iron Magnum engine heads; Unique vertical style intake manifold attachment; Production valve gear, except for larger 3/8" studs; Uses production exhaust flange pattern; No heat crossover.

P4876624

Magnum Aluminum Cylinder Head (5.2L/5.9L Truck Magnum/Jeep® Engines, Magnum Crate Engines)

$ 729.95

SMALL BLOCK MAGNUM R/T CAST IRON CYLINDER HEADS
These heads feature higher airflow and better performance than stock cast iron heads, 10-bolt production valve cover design, 8 mm valve stems, vertical style intake manifold attachment and production valve gear.

P5007140

Cast Iron R/T Head — 1.92" Intake, 1 5/8" Exhaust (5.2L/5.9L Truck Magnum/Jeep® Engines)

$ 459.95

P5007141

Cast Iron R/T Head — 2.02" Intake, 1 5/8" Exhaust (5.2L/5.9L Truck Magnum/Jeep® Engines)

$ 499.95

P5007145

Magnum R/T Cast Iron Head Assembly -- 1.92" Int./1.625" Ex. (5.2L/5.9L Magnum/Jeep® Engines)

$ 469.95

CAST IRON HEAD STEEL SHIM GASKETS
These Cylinder Head Shim Gaskets are sold in pairs.

P4120247

Hemi Cast Iron Cylinder Head Steel Shim Gaskets — 0.020" Compression Thickness

$ 51.95

P4286754 

Big Block Steel Shim Cylinder Head Gasket Set — 0.020" Compression Thickness

$ 20.95

COMPOSITION MATERIAL CYLINDER HEAD GASKETS
Gaskets can be used for replacement or competition applications up to 12.5:1 compression ratio. They have thickness of 0.040" to 0.042" and are sold in pairs.

P4529456

Hemi Composition Material Cylinder Head Gaskets — 4.250"-4.310" Bore Range

$ 259.95

P4876071

Hemi Composition Material Cylinder Head Gaskets — 4.380"-4.500" Bore Range

$ 157.95

P4349559

Big Block Composition Material Cylinder Head Gasket — Up to 4.380" Bore

$ 58.95

P4529455

Big Block Composition Material Cylinder Head Gaskets — Up to 4.420" Bore, 0.038" Thick

$ 55.95

P4876070

Big Block Composition Material Cylinder Head Gaskets — Over 4.380" Bore

$ 199.95

P4120094 

Small Block Composition Material Cylinder Head Gasket — to 4.060" Bore; 0.024"-0.028" Thickness

$ 31.95

P4349557 

Small Block Composition Material Cylinder Head Gasket — Up to 4.060" Bore, High Comp

$ 62.95

P4529454

Small Block Composition Material Cylinder Head Gaskets — Up to 4.100" Bore

$ 46.95

MAGNUM CYLINDER HEAD CONVERSION COMPONENTS
Designed to allow the use of Magnum engine heads on Small Block engines. Requires the use of Magnum cylinder heads, hydraulic pushrods, Jeep® tappets and 8 Magnum engine rocker arms to oil rocker arms through tappet and pushrod.

P4529220AB

Hydraulic Tappet — Sold Individually (Small Block, 2.5L/4.0L Jeep® Engines)

$ 164.95

P4876050

Rocker Arm Set — Single Cylinder (5.9L Magnum Engines, Magnum Crate Engines, not 4.7L)

$ 10.95

P5007477

Hydraulic Pushrods — 7 5/8", Set of 16 (1967-91 Small Block)

$ 41.95

LOW COMPRESSION RATIO COMPOSITION MATERIAL HEAD GASKET 
The Low Compression Ratio Composition Material Head Gasket is not recommended for compression ratios over 10.5:1.

P4120093

Composition Material Cylinder Head Gasket — Up to 4.060" Bore

$ 23.95

CYLINDER HEAD HARDWARE KIT
Cylinder Head Hardware Kit contains 4 head freeze plugs and 10 dowel pins for the rocker shaft stands.

P5249570

Hemi Cylinder Head Hardware Kit

$ 15.95

CYLINDER HEAD BOLT SET
Cylinder Head Bolt Set includes head bolts and washers for one cylinder head.

P4529978

Hemi Cylinder Head Bolt Set

$ 238.95

P4120472

Big Block Cylinder Head Bolt Set

$ 46.95

P4120471

Small Block Cylinder Head Bolt Set

$ 49.95

P4876759

Aluminum Commando Cylinder Head Bolt Set (Small Block, 5.2L/5.9L Truck Magnum/Jeep® Engines)

$ 16.95

HARDENED WASHER SETS
Hardened Washer Sets for use with Head Bolts and Main Caps. They are sold in sets of 20.

P4120456

Hardened Washer Set — 3/8" (426 Hemi®, Big Block, Small Block, Magnum/Jeep® Engines)

$ 15.95

P4120459

Hardened Washer Set — 1/2" (426 Hemi®, Big Block, Small Block, Magnum/Jeep® Engines)

$ 6.95

HEAD STUD KITS
Kits contain studs, nuts and washers for changeover of stock head bolts.

P4876083

Cylinder Head Stud Kit ("R" Blocks with W9 Heads)

$ 299.95

P4876757 

Cylinder Head Stud Kit (Aluminum Block, W9 Heads)

$ 349.95

P5007912

Cylinder Head Stud Kit (W9 Raised Port Cylinder Head)

$ 959.95

PORTING TEMPLATES
These templates take the guesswork out of modifying your heads for improved airflow. These die cut clear templates allow you to port a set of heads to increase intake and exhaust flow. Designed to increase torque and horsepower.

P4120437 

Porting Template — 2.08/1.74 Valve Size, Cast Iron Head (Big Block Production Heads) 

$ 15.95

HEMI DUAL QUAD INTAKE —
 8-BBL
This aluminum Dual Quad Intake Manifold is built from original tooling! Machined for aftermarket AFB or Holley Carburetors, it will fit production heads and has provisions for manifold heat and power brakes. It retains the stock height as production.

P4510633

Aluminum Dual Quad Intake — Dual 4-bbl Carbs (426 Hemi®)

$ 559.95

HEMI DUAL PLANE INTAKE —
  4-BBL
This revised 4-bbl aluminum Dual Plane Intake Manifold features a rectangle port and fits all Hemi® 426/472/528 engines. Now with stock exhaust heat located on rear of manifold, just like the original dual 4-bbl production in-line manifold.

P4876188 

Aluminum Dual Plane Intake — 4-bbl Carb (426, 472, 528 Hemi®) 

$ 249.95

HEMI CROSS RAM INTAKE — 
 8-BBL
This aluminum Cross Ram Intake Manifold features rectangle ports and is designed for (2) 4-bbl carburetors.

P5007534

Aluminum Cross Ram Intake — Dual 4-bbl Carbs (426, 472, 528 Hemi®)

$ 659.95

BIG BLOCK CROSS RAM INTAKE — DUAL 4-BBL MAX WEDGE
Improves air flow by as much as 20% and is fully interchangeable on all Max Wedge applications. It is based on the 1964 Max Wedge intake and uses production AFB carburetors. Designed for use with RB application with Max Wedge heads.

P5007330

Aluminum Cross Ram Intake — Dual 4-bbl Carbs (Max Wedge and "RB" Engines)

$ 1,429.95

BIG BLOCK RACE ALUMINUM SINGLE PLANE INTAKES — 
 4-BBL

P4876127

Race Aluminum Single Plane Intake — 4500 Carb ("RB" w/Stage VI Heads)

$ 189.95

P4876128

Race Aluminum Single Plane Intake — 4-bbl Carb (Max Wedge w/Prod. or Stage VI Heads, "RB")

$ 209.95

P4876129 

Race Aluminum Single Plane Intake — 4500 Carb (Max Wedge w/Prod. or Stage VI Heads, "RB")

$ 209.95

P5249358

Race Aluminum Single Plane Intake — 4-bbl ("RB" Engines with Stage VI Heads)

$ 209.95

BIG BLOCK ALUMINUM DUAL PLANE INTAKES — 4-BBL
Intake manifolds for use with standard heads bolt-on and accept standard flange Holley carburetors. Similar to production, but have larger cross-sectional area runners for increased power. Heat crossovers make them ideal for dual purpose applications.

P4529117

Aluminum Dual Plane Intake -- 4-bbl Carb (Production 361/383/400 w/Stage IV/V/Production Heads)

$ 229.95

P5153525

Aluminum Dual Plane Intake -- 4-bbl Carb (Production 413/426W/440 w/Stage IV/V/Production Heads) 

$ 229.95

BIG BLOCK ALUMINUM DUAL PLANE INTAKES — SIX PACK

P4529055

Aluminum Dual Plane Intake — Six Pack (Production 361/383/400 w/Stage IV/ V/Production Heads) 

$ 399.95

P4529056

Aluminum Dual Plane Intake — Six Pack (Production 413/426W/440 w/Stage IV/V/Production Heads)

$ 459.95

BIG BLOCK ALUMINUM SINGLE PLANE INTAKES — 4-BBL
These intake manifolds are engineered for use with standard cylinder heads. These intake manifolds offer a 5–10 horsepower advantage over other single plane manifolds. Carburetor flange accepts standard Holley single 4-bbl carburetors.

P4529462

Aluminum Single Plane Intake -- 4-bbl Carb (Production 361/383/400 w/Stage IV/V/Production Heads)

$ 239.95

P4529463

Aluminum Single Plane Intake -- 4-bbl Carb (Production 413/426W/440 w/Stage IV/V/Production Heads)

$ 239.95

P4529724

Aluminum Single Plane Intake -- 4500 Carb (Production 361/383/400 w/Stage

$ 219.95

P4529725

Aluminum Single Plane Intake -- 4500 Carb (Production 413/426W/440 w/Stage IV/V/Production Heads)

$ 239.95

SMALL BLOCK ALUMINUM DUAL PLANE INTAKE — SIX PACK

P4529054

Aluminum Dual Plane Intake — Six Pack, Rectangle Port (1967-91 Small Block)

$ 269.95

SMALL BLOCK ALUMINUM DUAL PLANE INTAKES — 4-BBL

P4876335

Aluminum Dual Plane Intake — 4-bbl Carb (1967-91 Standard Heads)

$ 239.95

P5007381

Aluminum Dual Plane Intake — 4-bbl Carb (5.2L/5.9L Truck Magnum/Jeep® Engines)

$ 319.95

P5249572

Aluminum Dual Plane Intake — 4-bbl Carb (W2 Heads)

$ 269.95

P5249572AB

Aluminum Dual Plane Intake — 4-bbl Carb (W2 Heads)

$ 459.95

SMALL BLOCK ALUMINUM SINGLE PLANE INTAKES — 4-BBL

P4529408

Aluminum Single Plane Intake — 4-bbl Carb (W2 Heads)

$ 249.95

P4532598

Aluminum Single Plane Intake — 4-bbl Carb (W7, W8, W9 Heads)

$ 259.95

P4876162

Aluminum Single Plane Intake — 4-bbl Carb (W7, W8, W9 Heads)

$ 559.95

P4876334

Aluminum Single Plane Intake — 4-bbl Carb (1967-91 Standard Heads)

$ 249.95

P4876829AB

Aluminum Single Plane Intake — 4-bbl Carb (W2 Heads)

$ 279.95

P5007380

Aluminum Single Plane Intake — 4-bbl Carb (5.2L/5.9L Magnum/Jeep® Engines, Magnum Crate)

$ 309.95

P5249614

Aluminum Single Plane Intake — 4-bbl Carb (W5 Heads)

$ 249.95

INTAKE MANIFOLD GASKET SETS
Custom-fit Intake Gasket Sets come complete to service 1 engine (includes gaskets, end seals, o-rings, and distributor seal where applicable).

P4120086

Intake Manifold Gasket Set — 0.060" Thick (426 Hemi® Except D4-D6)

$ 6.95

P4120087

Intake Manifold Gasket Set — 0.060" Thick (426 Hemi® D4-D6 and Mullen Ported)

$ 6.95

P4529534 

Intake Manifold Gasket Set — 0.090" Thick (426 Hemi® Except D4-D6)

$ 10.95

P5249433 

Intake Manifold Gasket Set — 0.030" Thick (Big Block with Stage VI Heads)

$ 15.95

P5249467

Intake Manifold Gasket Set — 0.045" Thick (Big Block with Stage VI Heads)

$ 15.95

P5249468

Intake Manifold Gasket Set — 0.060" Thick (Big Block with Stage VI Heads)

$ 15.95

P5249483 

Intake Manifold Gasket Set — 0.030" Thick (Max Wedge with Stage VI Heads)

$ 11.95

P5249484

Intake Manifold Gasket Set — 0.045" Thick (Max Wedge with Stage VI Heads)

$ 15.95

P5249485

Intake Manifold Gasket Set — 0.060" Thick (Max Wedge with Stage VI Heads)

$ 15.95

P4007570

Intake Manifold Gasket Set — 0.120" Thick (Small Block W2 Heads)

$ 7.95

P4007571

Intake Manifold Gasket Set — 0.060" Thick (Small Block W2 Heads)

$ 15.95

P4120210

Intake Manifold Gasket Set — 0.030" Thick (Small Block W2 Heads)

$ 11.95

P4120211

Intake Manifold Gasket Set — 0.045" Thick (Small Block W2 Heads)

$ 15.95

P4286569 

Small Block Intake Manifold Gasket Set — 0.060 Thick, with Heat Block Off

$ 10.95

P4876446

Intake Manifold Gasket Set — 0.090" Thick (Small Block W2 Heads)

$ 15.95

P5007153

Intake Manifold Gasket Set — 0.030" Thick (Small Block W9 Heads)

$ 15.95

P5007154

Intake Manifold Gasket Set — 0.045" Thick (Small Block W9 Heads)

$ 10.95

P5007155

Intake Manifold Gasket Set — 0.060" Thick (Small Block W9 Heads)

$ 16.95

P5249432

Intake Manifold Gasket Set — 0.030" Thick (Small Block W5 Heads)

$ 15.95

P5249465

Intake Manifold Gasket Set — 0.045" Thick (Small Block W5 Heads)

$ 6.95

P5249466

Intake Manifold Gasket Set — 0.060" Thick (Small Block W5 Heads)

$ 10.95

P5249480

Intake Manifold Gasket Set — 0.030" Thick (Small Block W7 Heads)

$ 10.95

P5249481

Intake Manifold Gasket Set — 0.045" Thick (Small Block W7 Heads)

$ 9.95

P5249482

Intake Manifold Gasket Set — 0.060" Thick (Small Block W7 Heads)

$ 10.95

INTAKE MANIFOLD SERVICE GASKETS
Gaskets required to service Mopar Performance intake manifolds.

P5007334

Cross Ram Intake Manifold Service Gaskets

$ 10.95

COMPOSITE INTAKE MANIFOLD GASKET SET
Composite material intake gaskets for large port Max Wedge heads originally built in 1962–64 as 413/426 engines. Gaskets offer advantages in reliability and shape, allowing for more port modifications. Package includes 2 gaskets and 2 end seals.

P5249643 

Composite Intake Manifold Gasket Set (Max Wedge)

$ 15.95

INTAKE MANIFOLD GASKET HEAT BLOCK-OFF
Stainless steel Intake Manifold Gasket Heat Block-Off blocks exhaust heat from transferring to the intake manifold for a cooler, denser fuel-air mixture.

P4286825

Intake Gasket Heat Block-Off ("B" Engines)

$ 19.95

P4286826

Intake Gasket Heat Block-Off ("RB" Engines)

$ 26.95

P4452103

Race Intake Manifold Gaskets (Production 361/383/400 w/Stage IV/V/Production Heads)

$ 23.95

P4452105

Race Intake Manifold Gaskets (Production 413/426W/440; w/Stage IV/V/Production Heads)

$ 23.95

INTAKE MANIFOLD HEAT SHIELD 
Original equipment Heat Shield for all 426 Street Hemi® Intake Manifolds. Bolts to the bottom of the Intake Manifold to prevent hot engine oil from heating the manifold and robbing horsepower. Also fits Aluminum Dual Plane Intake Manifold (P4876188).

P4529431

Intake Manifold Heat Shield (426 Hemi®)

$ 68.95

INTAKE MANIFOLD END SPACERS
These Manifold End Spacers were designed to fill the gap between the intake manifold and the block when installing W5/W7/W9 heads on stock height blocks. Use in conjunction with RTV and standard end seal gaskets. Gasket not included.

P5249619

Intake Manifold End Spacers — Set of 2 (Small Block W5/W7/W9 Heads)

$ 49.95

INTAKE MANIFOLD SPACERS
For use with Stage VI aluminum heads on RB blocks. Can also be used to mate a B manifold to Stage VI heads on a B block. Allows standard 440 intake gasket/valley tray to be used as a valley cover. Package contains 2.

P5249189

Intake Manifold Spacers (440 Big Block with Stage VI Heads)

$ 134.95

INTAKE MANIFOLD SCREW SET
Set of 16 Allen screws and washers to attach the race Hemi® cross ram manifold.

P4529330

A-990 Cross Ram Intake Manifold Screw Set (426 Hemi®)

$ 159.95

INTAKE MANIFOLD GASKET REINFORCEMENT BARS
Hard-to-find “B” and “RB” engine Intake Manifold Gasket Reinforcement Bars hold down the intake manifold gasket at the front and back of the block. Sold in pairs.

P5249492

Intake Manifold Gasket Reinforcement Bars ("B" Engines)

P5249493

Intake Manifold Gasket Reinforcement Bars ("RB" Engines)

INTAKE MANIFOLD PLUG PACKAGE
Intake Manifold Plug Package consists of 8 manifold plugs. Used in Max Wedge and Hemi® cross ram intake manifolds.

P5249926 

Cross Ram Intake Manifold Plug Package (426 Hemi® and Max Wedge)

$ 114.95

BYPASS HOSE
This Bypass Hose is designed to go from the intake manifold to the water pump. Made of heavy-duty silicone rubber. Includes 2 clamps.

P4876373

Small Block Bypass Hose

$ 10.95

P4876374

Intake Manifold Fitting — Adapts Bypass Hose to Manifold

$ 19.95

INTAKE GASKET & HEAT BLOCK OFF PLATE
Stainless steel Heat Block-Off Plate and Intake Gasket keeps exhaust heat from transferring to the Intake Manifold for a cooler, denser fuel-air mixture.

P4286569

Small Block Intake Manifold Gasket Set — 0.060 Thick, with Heat Block Off

$ 10.95

INTAKE MANIFOLD ATTACHING BOLTS
A complete package of bolts required to attach the intake manifold to the cylinder heads.

P4876771

Intake Manifold Attaching Bolts (1967-91 Small Block)

$ 6.95

HEMI BLACK WRINKLE CAST ALUMINUM VALVE COVER SET
Dress up your 426 Hemi® with this handsome Black Wrinkle Cast Aluminum Hemi Valve Cover Set. Painted black wrinkle and finned with Hemi logo cast in. For single-plug cylinder head applications. Uses Street Hemi valve cover rail. Gaskets included.

P5007796

Black Wrinkle Cast Aluminum Valve Cover Set (1966 and Later Street Hemi®)

$ 499.95

HEMI CHROME VALVE COVER SET
Dress up your Hemi® engine compartment with this Chrome Valve Cover Set. Set features quality chrome plating and includes 2 valve covers and gaskets.

P4529338

Chrome Valve Cover Set (426 Hemi®)

$ 409.95

P4120353 

Replacement Valve Cover Gaskets — Rubber Reinforced Cork, 2 Per Set (1966-Up Street Hemi®)

$ 36.95

HEMI STAMPED STEEL O.E. BLACK WRINKLE VALVE COVER SET
Original equipment for all 1966–1971 426 Hemi engines, these stamped steel black wrinkle covers have spark plug wire brackets and rubber coated alternator wiring looms. Sets include valve covers, gaskets and hold-down studs and nuts.

P4510577

Black Wrinkle Valve Cover Set — includes Oil Fill Cap and Grommets (1970-71 426 Hemi®)

$ 669.95

P4529339

Black Wrinkle Valve Cover Set -- includes Breather Cap, PCV Valve and Cap (1966-69 426 Hemi®)

$ 699.95

P4120353

Replacement Valve Cover Gaskets — Rubber Reinforced Cork, 2 Per Set (1966-Up Street Hemi®)

$ 36.95

HEMI REPLACEMENT RACE VALVE COVER GASKETS

P4120085 

Rubber Reinforced Cork, 2 Per Set (1964-65 Hemi®) These Replacement Race Valve Cover Gaskets are for use with 1964–65 Hemi engines.

$ 42.95

SERVICE PARTS FOR CAST ALUMINUM VALVE COVERS

P5007499

Breather — Bolt-On (Valve Cover P5007796)

$ 124.95

P5249947

Stud and Nut Kit — Long

$ 46.95

P5249949

Oil Filter Cap — Screw-In

$ 15.95

HEMI VALVE COVER STUD & NUT PACKAGE
This Valve Cover Stud and Nut Package contains 20 studs and 20 nuts, and will allow you to retain factory valve covers. For use with all stamped (sheet metal) covers.

P4529897 

Valve Cover Stud and Nut Package (1966-71 426 Hemi®)

$ 19.95

HEMI CHROME BREATHER CAP
Chrome Breather Cap for use with stamped steel Hemi® Black Wrinkle and Chrome Valve Covers (P4529338, P4510577, P4529339).

P4529896

Push-In Style Breather Cap (1964-69 426 Hemi®)

$ 48.95

HEMI PCV PACKAGE
This kit contains 1 PCV valve cap, a PCV valve and nut, and 1 PCV valve retaining spring. Fits 1964–1969 Hemi valve covers and chrome or black wrinkle valve cover kits. Also can be used to service non-Hemi 60s era push-on style PCV valves.

P4529895

PCV Package (1964-69 426 Hemi®)

$ 69.95

DIRECT CONNECTION CHROME VALVE COVERS

Just like the originals from the 70's and are chrome plated with baffles and grommets. The Direct Connection valve covers will add that perfect retro touch for any 318, 340, 360 along with 383, 400 and 440 engines. 

P4349632AB

Big Block "Direct Connection" Chrome Valve Cover Set (318/340/360)

$ 64.95/set

P4349633AB

Small Block "Direct Connection" Chrome Valve Cover Set (383/400/440)

$ 64.95/set