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Cylinder Head Studs, SCM-4140 Alloy, 12-Point Head, Chevy, 5.3, 5.7, 6.0L, Kit
Part Number: PQX-1036421
Not Yet Reviewed
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
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Harmonic Balancer
Part Number: PQX-2544001
Not Yet Reviewed
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
Main Cap Girdle, 1045 Billet Steel, with PRW SCM-4135 Fasteners/Hardware, Black Oxide Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: PQX-9034700
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Pro Series, Stud Mount, Full Roller, Aluminum, Blue Anodized, 1.73 Ratio, Fits 7/16 in. Stud, Ford, Set of 16
Part Number: PQX-0346002
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod Length Checker, Aluminum, Adjustment Range 6.125 in. to 11.5 in., Ball and Cup Ends, 14 Piece Kit
Part Number: PQX-1271153
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point,Undercut, Chevy, Small Block, Kit
Part Number: PQX-1035021
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
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Rocker Arm Shafts, Heavy-Duty, Chromoly Steel, Ford, 390-428, FE, Pair
Part Number: PQX-9539002
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.65 Split Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-62350765
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Harmonic Balancer, PQx, External Balance, Black, Chevy, Big Block, Each
Part Number: PQX-2445441
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.55 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-0235003
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
Harmonic Balancer Bolt, 12-point, 180,000 PSI, 1/2-20 in., 1.550 in. UHL, Each
Part Number: PQX-1042396
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, PQx, External Balance, Black, Chevy, Small Block, Each
Part Number: PQX-2438341
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Pro Series, Pedestal Mount, Full Roller, Aluminum, Blue Anodized, 1.6 Ratio, Fits 5/16 in. Stud, Ford, Small Block Windsor, Set of 16
Part Number: PQX-0335101
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Componets,FORD SB Damper Spacer, 0.95" thick Spacer
Part Number: PQX-2381007
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.200 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16
Part Number: PQX-9457200
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Trunnion Upgrade Kit, Silicone Bronze Bushings, Chevy, Small Block LS, Kit
Part Number: PQX-1213644
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
MAIN GIRDLE, BILLET STEEL, FORD 289-302, incl PRW fasteners & hdwe
Part Number: PQX-9030200
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.55 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-0235011
Not Yet Reviewed
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Today
PUSHROD, SINGLE PIECE CHROMOLY, 3/8" OD, .080" wall, Ball Ends, length 9.125", Set of 16
Part Number: PQX-9439125
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Dodge, Small Block, Set
Part Number: PQX-5031821
Not Yet Reviewed
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
Rocker Arm Adjusting Screws, 3/8 in.-24 Thread, 3/8 in Ball, 12-Point Nuts, Dodge/Cummins, 12V Engines, Each
Part Number: PQX-9535911
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, PQx, Internal/External Balance, Black, Dodge, Plymouth, Chrysler, Small Block, Each
Part Number: PQX-2431841
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 3
Part Number: PQX-1745402
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 4
Part Number: PQX-1745403
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
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