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Up to 25% Off Online Orders of Select Parts & Accessories. Enter Promo Code MMJ25 in Cart.

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Receive Up To 25% Off Your Online Purchase Of Select Parts and Accessories Instantly

When items are added to the cart, the discount will automatically deduct off the price of the qualifying items. Offers not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installation, commercial or fleet purchases. Those products that are included in these offers will be displayed in product search results and product detail pages. Excludes select products, items already on sale and MAP priced brands & items. For full category inclusions and disclaimers, See Details Here. Valid online until 11:59 PM EST on 3/3/18.

Additional Promotions Not Included in the above:

Receive 10% Off Select Wagner branded brake parts with your online purchase. Use promotional code: WAGNER10.

Receive 10% Off Select Champion branded products with your online purchase. Use promotional code: CHAMP10.

Receive 10% Off Select FelPro branded products with your online purchase. Use promotional code: FELPRO10.

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Cylinder Heads

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$9.65
  • Part #: 77580|
  • SKU: 20034236

Available


    • For race use only
    • Aluminum alloy
Retail
$9.65
$12.56
  • Part #: 9706|
  • SKU: 20034535

Available


    • Phosphor-bronze guides
    • Sold indIVidually
Retail
$12.56
$14.24
  • Part #: 9717|
  • SKU: 20034546

Available


    • 1.88 inch
    • Replacement seats
Retail
$14.24
$14.40
  • Part #: 9703|
  • SKU: 20034530

Available


    • Phosphor-bronze guides
    • Sold indIVidually
Retail
$14.40
$19.04
  • Part #: 9372|
  • SKU: 20034482

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$19.04
$19.78
  • Part #: 9365|
  • SKU: 20034471

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$19.78
$21.40
  • Part #: 9778|
  • SKU: 20034596

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$21.40
$21.95
  • Part #: 9367|
  • SKU: 20034478

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$21.95
$22.31
  • Part #: 9375|
  • SKU: 20034483

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$22.31
$22.38
  • Part #: 9317|
  • SKU: 20034465

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$22.38
$23.04
  • Part #: 9772|
  • SKU: 20034590

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$23.04
$23.09
  • Part #: 9783|
  • SKU: 20034601

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$23.09
$24.20
  • Part #: 9750|
  • SKU: 20034570

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$24.20
$24.85
  • Part #: 9752|
  • SKU: 20034572

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$24.85
$25.08
  • Part #: 9763|
  • SKU: 20034581

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$25.08
$25.37
  • Part #: 93663|
  • SKU: 20034474

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$25.37
$26.33
  • Part #: 9771|
  • SKU: 20034589

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$26.33
$26.33
  • Part #: 9774|
  • SKU: 20034592

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$26.33
$27.43
  • Part #: 93772|
  • SKU: 20034487

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$27.43
$27.43
  • Part #: 9786|
  • SKU: 20034604

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$27.43
$27.69
  • Part #: 9668|
  • SKU: 20034525

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$27.69
$28.30
  • Part #: 9754|
  • SKU: 20034574

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$28.30
$28.54
  • Part #: 9756|
  • SKU: 20034576

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$28.54
$28.54
  • Part #: 93770|
  • SKU: 20034486

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$28.54
$28.54
  • Part #: 9770|
  • SKU: 20034588

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$28.54
$28.54
  • Part #: 9784|
  • SKU: 20034602

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$28.54
$29.17
  • Part #: 9614|
  • SKU: 20034503

Available


    • Heat-Treated Machined 7 Deg.
    • Black Oxide
Retail
$29.17
$29.39
  • Part #: 9762|
  • SKU: 20034580

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$29.39
$29.92
  • Part #: 9665|
  • SKU: 20034522

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$29.92
$31.56
  • Part #: 9764|
  • SKU: 20034582

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$31.56
$33.37
  • Part #: 9360|
  • SKU: 20034467

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$33.37
$33.98
  • Part #: 9362|
  • SKU: 20034470

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$33.98
$35.42
  • Part #: 97040|
  • SKU: 20034532

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$35.42
$39.36
  • Part #: 9669|
  • SKU: 20034526

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$39.36
$46.85
  • Part #: 9660|
  • SKU: 20034520

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$46.85
$50.73
  • Part #: 9662|
  • SKU: 20034521

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$50.73
$55.94
  • Part #: 9612|
  • SKU: 20034502

Available


    • Heat-Treated Machined 7 Deg.
    • Black Oxide
Retail
$55.94
$57.37
  • Part #: 9726|
  • SKU: 20034552

Available


    • 2 ring positive oil center seals
    • Made from high temperature material
Retail
$57.37
$58.39
  • Part #: 9729|
  • SKU: 20034554

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$58.39
$60.70
  • Part #: 9736|
  • SKU: 20034558

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$60.70
$64.02
  • Part #: 9720|
  • SKU: 20034549

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$64.02
$65.11
  • Part #: 9734|
  • SKU: 20086048

Available


    • For use oe cast iron heads
    • Superior quality heat-treated steel
Retail
$65.11
$65.54
  • Part #: 9667|
  • SKU: 20034524

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$65.54
$66.20
  • Part #: 9721|
  • SKU: 20034550

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$66.20
$66.41
  • Part #: 9741|
  • SKU: 20034564

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$66.41
$66.51
  • Part #: 9602|
  • SKU: 20034498

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$66.51
$68.37
  • Part #: 9730|
  • SKU: 20034555

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$68.37
$68.63
  • Part #: 9609|
  • SKU: 20034501

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$68.63
$69.46
  • Part #: 9724|
  • SKU: 20034551

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$69.46
$71.64
  • Part #: 9644|
  • SKU: 20034512

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$71.64
$74.16
  • Part #: 9666|
  • SKU: 20034523

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$74.16
$75.40
Play
  • Part #: 9738|
  • SKU: 20034559

Available


    • Replacement Lifters For Performer Cam
    • 50 State Legal
Retail
$75.40
$82.42
  • Part #: 9672|
  • SKU: 20034527

Available


    • High-Grade Alloy Steel
    • Hardened To 60 Rockwell C
Retail
$82.42
$85.36
  • Part #: 9693|
  • SKU: 20034528

Available


    • Hardened Bushings with Integral Washer
    • Allows Use Of Stock 0.4375 in. Head Bolts
Retail
$85.36
$93.81
  • Part #: 9733|
  • SKU: 20034556

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$93.81
$93.81
  • Part #: 9731|
  • SKU: 20034557

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$93.81
$108.93
  • Part #: 9373|
  • SKU: 20034484

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$108.93
$115.81
  • Part #: 9773|
  • SKU: 20034591

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$115.81
$121.19
  • Part #: 9368|
  • SKU: 20034477

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$121.19
$121.22
  • Part #: 9366|
  • SKU: 20034472

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$121.22
$121.26
  • Part #: 9318|
  • SKU: 20034466

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$121.26
$121.34
  • Part #: 9779|
  • SKU: 20034597

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$121.34
$126.95
  • Part #: 9643|
  • SKU: 20034511

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$126.95
$128.94
  • Part #: 9633|
  • SKU: 20034506

Available


    • Case-Hardened Tubing
    • Surface Hardening
Retail
$128.94
$129.75
  • Part #: 9630|
  • SKU: 20086034

Available


    • Case-hardened tubing
    • Surface hardening
Retail
$129.75
$130.03
  • Part #: 9705|
  • SKU: 20034534

Available


    • Hydraulic flat tappet
    • Designed for use with Edelbrock performer-plus
Retail
$130.03
$134.40
  • Part #: 9766|
  • SKU: 20034584

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$134.40
$135.07
  • Part #: 9659|
  • SKU: 20034519

Available


    • Case-Hardened Tubing
    • Surface Hardening
Retail
$135.07
$135.66
  • Part #: 9777|
  • SKU: 20034595

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$135.66
$138.83
  • Part #: 9376|
  • SKU: 20034485

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$138.83
$138.99
  • Part #: 9641|
  • SKU: 20034510

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$138.99
$139.57
  • Part #: 9646|
  • SKU: 20086038

Available


    • Case-hardened tubing
    • Surface hardening
Retail
$139.57
$141.37
  • Part #: 9658|
  • SKU: 20034518

Available


    • Case-Hardened Tubing
    • Surface Hardening
Retail
$141.37
$142.05
  • Part #: 9765|
  • SKU: 20034583

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$142.05
$142.32
  • Part #: 9655|
  • SKU: 20034516

Available


    • Case-Hardened Tubing
    • Surface Hardening
Retail
$142.32
$142.34
  • Part #: 9637|
  • SKU: 20086035

Available


    • Case-hardened tubing
    • Surface hardening
Retail
$142.34
$143.12
  • Part #: 9632|
  • SKU: 20086033

Available


    • Case-hardened tubing
    • Surface hardening
Retail
$143.12
$143.30
  • Part #: 9776|
  • SKU: 20034594

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$143.30
$143.42
  • Part #: 93773|
  • SKU: 20034489

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$143.42
$147.52
  • Part #: 9707|
  • SKU: 20034536

Available


    • Valve Spring Retainers for Use OE Cast Iron Heads
    • Superior Quality Heat-Treated Steel
Retail
$147.52
$148.52
  • Part #: 9782|
  • SKU: 20034600

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$148.52
$150.22
  • Part #: 9656|
  • SKU: 20086041

Available


    • Case-hardened tubing
    • Surface hardening
Retail
$150.22
$152.88
  • Part #: 9785|
  • SKU: 20034603

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$152.88
$152.90
  • Part #: 9757|
  • SKU: 20034577

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$152.90
$154.35
  • Part #: 93771|
  • SKU: 20034488

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$154.35
$154.36
  • Part #: 9780|
  • SKU: 20034598

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$154.36
$155.81
  • Part #: 8503|
  • SKU: 20034300

Available


    • Highest Quality Head Bolts
    • Cold-Formed/Heat Treated
Retail
$155.81
$159.38
  • Part #: 9775|
  • SKU: 20034593

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$159.38
$166.23
  • Part #: 9767|
  • SKU: 20034585

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$166.23
$169.27
  • Part #: 9755|
  • SKU: 20034575

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$169.27
$174.23
  • Part #: 9753|
  • SKU: 20034573

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$174.23
$174.23
  • Part #: 9751|
  • SKU: 20034571

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$174.23
$174.93
  • Part #: 9768|
  • SKU: 20034586

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$174.93
$182.26
  • Part #: 9638|
  • SKU: 20034509

Available


    • Case-Hardened Tubing
    • Surface Hardening
Retail
$182.26
$221.13
  • Part #: 9654|
  • SKU: 20086040

Available


    • Case-hardened tubing
    • Surface hardening
Retail
$221.13
$239.43
  • Part #: 9708|
  • SKU: 20034537

Available


    • Valve Spring Retainers For Use w/PN(5768) Springs
    • Superior Quality Heat-Treated Steel
Retail
$239.43
$277.53
  • Part #: 9361|
  • SKU: 20034468

Available


    • Swirl-Polished
    • Hardened Tip Stainless Steel Valves
Retail
$277.53
$454.60
  • Part #: 2853|
  • SKU: 20031875

Available


    • Retains stock water passage connections
    • Aluminum
Retail
$454.60
$523.73
  • Part #: 60059|
  • SKU: 20032388

Available


    • Out-of-the-Box Bolt-On Performance
    • Valves Promote Excellent Flow For Streetable Power
Retail
$523.73
$545.27
  • Part #: 60058|
  • SKU: 20032387

Available


    • Out-of-the-Box Bolt-On Performance
    • Valves Promote Excellent Flow For Streetable Power
Retail
$545.27
$569.43
  • Part #: 608879|
  • SKU: 20070216

Available


    • Designed Exclusively For SCCA
    • Manufactured From A356 Aluminum
Retail
$569.43
$571.71
  • Part #: 60849|
  • SKU: 20032483

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$571.71
$581.52
  • Part #: 60449|
  • SKU: 20032428

Available


    • Out-of-the-Box Bolt-On Performance
    • Designed For Street/High Performance Big Blocks
Retail
$581.52
$582.32
  • Part #: 60959|
  • SKU: 20032496

Available


    • 170cc Intake 64cc Chamber for Vortec-Style Intake
    • 20 Prct Inc Flow Over Cast-Iron Vortec Heads
Retail
$582.32
$583.50
  • Part #: 60389|
  • SKU: 20032423

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$583.50
$588.94
  • Part #: 60087|
  • SKU: 20070187

Available


    • NHRA And Super Stock Legal
    • NHRA Logo On Both Ends
Retail
$588.94
$671.67
  • Part #: 60319|
  • SKU: 20032416

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$671.67
$714.91
  • Part #: 77439|
  • SKU: 20034221

Available


    • Best Standard Port Location Head Available
    • Rolled Over Deck; Altered Valve Locations
Retail
$714.91
$725.31
  • Part #: 60917|
  • SKU: 20070220

Available


    • Fully CNCd Combustion Chambers
    • Partially CNCd Runners For Improved Flow
Retail
$725.31
$743.08
  • Part #: 61609|
  • SKU: 20070248

Available


    • Very Streetable 190cc Intake Runners
    • Compact Charge Combustion Chamber Design
Retail
$743.08
$760.55
  • Part #: 60489|
  • SKU: 20032434

Available


    • Bare 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$760.55
$770.87
  • Part #: 60759|
  • SKU: 20070211

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$770.87
$776.73
  • Part #: 60909|
  • SKU: 20070219

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$776.73
$796.27
  • Part #: 61429|
  • SKU: 20070244

Available


    • For Professional Cylinder Head Porter
    • 94cc Chamber Size
Retail
$796.27
$796.56
  • Part #: 61689|
  • SKU: 20070251

Available


    • Direct Bolt On For Windsor Blocks 351W/289/302
    • Allows Creation Of Mock Boss And Clevor Engines
Retail
$796.56
$812.28
  • Part #: 60879|
  • SKU: 20070215

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • Out-of-the-Box Bolt-On Performance
Retail
$812.28
$812.60
  • Part #: 60859|
  • SKU: 20070214

Available


    • 50-State Street Legal Aluminum Cylinder Head
    • CenterBolt