Fall Into Savings
Call Our Support Line
24 Hours / 7 Days a Week!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

JEGS Performance Products 514212-R

*Remaned Magnum Cylinder Head Assembly 1992-2001 5.2L Magnum

JEGS Performance Products 514212-R
Representative Image
Product images may differ from actual product appearance.


jegs shipping
FREE Shipping
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
ON SALE - $133.00 OFF
JEGS Performance Products 514212-R *Remaned Magnum Cylinder Head Assembly 1992-2001 5.2L Magnum $371.99
*REMAN Magnum Cylinder Head Assembly
  • 1992-2001 5.2L Magnum
  • 1993-2003 5.9L Magnum
  • 1964-91 SB Mopar Intake Manifold
  • EngineQuest #CH318BA
  • Replaces Mopar 53005714, 53006671, 53020466, 53020468
  • Includes Valves, Springs, Retainers & Keepers

  • JEGS Performance Products 514212-R Details

    Magnum Cylinder Heads with "LA" Intake Holes

    Note: Outflows stock and Magnum R/T cylinder heads (no longer available from Mopar)

    This cylinder head is a stock replacement on 1992-2001 5.2L Magnum and 1993-2003 5.9L Magnum engines. It can also be used on 1964-91 small block Mopar engines, but must be used with the following conversion parts:
    • Flat top or dished pistons (small 62 cc closed chamber on head)
    • 10-Bolt Magnum Valve Covers 312-P5007611AB & Gasket 312-P5249660
    • Magnum Rocker Arms 312-P4876050 (8 required) or Similar
    • Hollow Tube Style 5/16" Hardened Pushrods (oils heads) with Approx. Length = 7.625"
    • Hydraulic Flat Tappet Style Camshaft
    • AMC V8 Style Tappets with Oil Passage (oils heads) 312-P4529220AB or Similar (for hydraulic flat tappet cam only)
    • 1964-91 Small Block Intake Manifold
    • Intake Manifold Gasket Set 312-P4876049, 326-615-310, or 350-7277
    • Head Bolt Set 555-83446
    Minor machining may be required for pushrod & rocker arm clearance. The pushrods and tappets must have hollow oil passages since Magnum heads are oiled through these components.

    Cast Iron Replacement Heads for Magnum 5.2L/5.9L Engines

    Stock Mopar Magnum Cylinder Heads have induction hardened exhaust valve seats that are prone to cracking. To fix the problem, JEGS replacement cast iron cylinder heads incorporate stronger exhaust valve seats. JEGS Magnum Cylinder Head is also available with LA-style intake screws to accommodate 1964-91 small block Mopar intake manifolds (ideal for high performance).

    • For Dodge/Chrysler Magnum Engines: 1992-2001 5.2L and 1993-2003 5.9L
    • JEGS Design Improves Flow & Exhaust Valve Seats
    • Accepts All Stock Magnum Components
    • Intake Port Volume: 172cc
    • Combustion Chambers: 62cc
    • Valves: 1.920" Intake, 1.624" Exhaust with 8mm Valve Stems
    • Optional "LA" Screw Holes Allow Use of Early Mopar Intake Manifold
    • Bare or Assembled Cylinder Head (Sold individually unless part of kit)
    • Assembled Cylinder Heads Include Valves, Springs (Accepts up to 0.510" Gross Valve Lift), Retainers, and Keepers

    Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List