426 Hemi 1964-1965 K Head Style Valve Cover Spacers 1/2" ... Dodge Chrysler Plymouth 426 Hemi 1964-1965 K Head Style INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (TWO SPACERS) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. 1/2" Spark Plug Tube Extensions not Included but can be Bought From  Indy Cylinder Head Inc.   Buy Now

426 Hemi 1966-1971 Street Hemi Valve Cover Spacer 1/2" ... Dodge Chrysler Plymouth 426 Hemi 1966-1971 Street Hemi Style INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (TWO SPACERS) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. 1/2" Spark Plug Tube Extensions not Included but can be Bought From  Indy Cylinder Head Inc. Buy Now

Big Block Mopar Aluminum Head Spacer 1" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) with Evacuation Port ...   SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. These Spacers are engineered with an additional port on the rear intake manifold side of the head on each side of the motor taped to take a 3/8 pipe fittings to be used for an Evacuation Port. Aluminum Heads with Straight Valve Cover Bolts Buy Now

Big Block Mopar Aluminum Head Spacer 1" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) ...   SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Aluminum Heads with Straight Valve Cover Bolts Buy Now

Big Block Mopar Aluminum Head Spacer 3/4" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) ...   SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Aluminum Heads with Straight Valve Cover Bolts Buy Now

Big Block Mopar Aluminum Head Spacer 1/2" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) ...   INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Aluminum Heads with Straight Valve Cover Bolts Buy Now

Big Block Mopar Aluminum Head Spacer 3/8" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) ...   INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Aluminum Heads with Straight Valve Cover Bolts Buy Now

Big Block Mopar Iron Head Spacer 1/2" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) ...   INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Stock Iron Heads with Angle Valve Cover Bolts Buy Now

Big Block Mopar Iron Head Spacer 3/8" (383, 413, 426 Wedge, 440 - BBM - not 426 Hemi) ...   INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Stock Iron Heads with Angle Valve Cover Bolts Buy Now

Big Block Mopar with 4 Bolt Valve Covers 1/2" 1958 - 1963 ...   1958 - 1963 Big Block Mopar Engines  1962 - 1963 Max Wedge Engines  Stock Iron Heads with Angle Valve Cover Bolts INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Buy Now

Chrysler 331, 354, 392, Hemi Valve Cover Spacers 1" ...     INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (TWO SPACERS) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. 1/2" Spark Plug Tube Extensions not Included but can be Bought From  Indy Cylinder Head Inc. * Due To many Differences in valve train components, you may have to do some hand work (Grinding) around your valve springs for clearance. * Stud Kit not included with 1" spacers - look in Stud Kits for your specific application. Buy Now

Chrysler 331, 354, 392, Hemi Valve Cover Spacers 1/2" ...   INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (TWO SPACERS) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. 1/2" Spark Plug Tube Extensions not Included but can be Bought From  Indy Cylinder Head Inc. * Due To many Differences in valve train components, you may have to do some hand work (Grinding) around your valve springs for clearance. Buy Now

Dodge Viper V10 (Gen 2) (Gen 3) Valve Cover Spacer 1" ...   SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. * Stud Kit not included with 1" spacers - look in Stud Kits for your specific application. Buy Now

Dodge Viper V10 (Gen 2) (Gen 3) Valve Cover Spacer 1/2" ...   INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Buy Now

MAGNUM V8 SMALL BLOCK MOPAR Valve Cover Spacer 1" ...    (5.2L 318 / 5.9L 360) 10 Bolt Valve Cover as found in 1992-2003 Dodge and Jeeps  SOLD IN SETS (Two Spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. * Stud Kit not included with 1" spacers - look in Stud Kits for your specific application. Buy Now

MAGNUM V8 SMALL BLOCK MOPAR Valve Cover Spacer 1/2" ... (5.2L 318 / 5.9L 360) 10 Bolt Valve Cover as found in 1992-2003 Dodge and Jeeps  INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Buy Now

MAGNUM V8 SMALL BLOCK MOPAR Valve Cover Spacer 3/8" ... (318, 340, 360 -SBM) 5 Bolt Valve Covers and Jeeps  INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Buy Now

Small Block Mopar Valve Cover Spacers 1" ... (318, 340, 360 - SBM) 5 Bolt Valve Covers INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. * Stud Kit not included with 1" spacers - look in Stud Kits for your specific application. Buy Now

Small Block Mopar Valve Cover Spacers 1/2" ... (318, 340, 360 - SBM) 5 Bolt Valve Covers INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Buy Now

Small Block Mopar Valve Cover Spacers 3/8" ... (318, 340, 360 - SBM) 5 Bolt Valve Covers INCLUDES STAINLESS STEEL BOLTS AND WASHERS. SOLD IN SETS (Two spacers) Made in the U.S.A. from 100% U.S.A. Billet Aluminum. Buy Now