Cylinder Heads

VALVE SEAT

Part Number: BRO-P2500X450A45

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 35.50mm I.D., 46.00mm O.D., Each

Part Number: KPM-10-SB460

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 36.50mm I.D., 47.00mm O.D., Each

Part Number: KPM-10-SB470

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 37.50mm I.D., 48.00mm O.D., Each

Part Number: KPM-10-SB480

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 38.50mm I.D., 49.00mm O.D., Each

Part Number: KPM-10-SB490

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Seat, Nickel Aluminum-bronze, 11.50mm Thick, 39.00mm I.D., 50.00mm O.D., Each

Part Number: KPM-10-SB500

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Bronze, Intake, 0.314 in. Stem Diameter, Stock.Outside Diameter, Yamaha, Each

Part Number: KPM-80-80370

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Bronze, Intake, 0.314 in. Stem Diameter, + .001 in..Outside Diameter, Yamaha, Each

Part Number: KPM-80-80371

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Bronze, Intake, 0.314 in. Stem Diameter, + .002 in..Outside Diameter, Yamaha, Each

Part Number: KPM-80-80372

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Bronze, Intake, 0.314 in. Stem Diameter, + .010 in..Outside Diameter, Yamaha, Each

Part Number: KPM-80-80379

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-80-80361

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-80-80369

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-80-8100

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-80-8101

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Valve Seat Inserts - Caterpillar 1140 Diesel (8 cyl) S/N 36B1- Up; 1145 Diesel S/N 97B1-Up; 1150

Part Number: MAH-2187807

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

• Special Order

Bearings

Part Number: DUR-1067-HP-RP

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, HONDA, D16A&D16ZM10, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1009710

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, HONDA, D16Y, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1009720

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, MITSUBISHI, 4G63 11MM, 1994 to Current, 7 Bolt Block, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1012111

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, MITSUBISHI, 4G63 12MM, 1993 and Earlier, 6 Bolt Block, Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1012112

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

STUD KIT, CYLINDER HEAD, TOYOTA, Supra (7M-GTE-1986-1992), Black Oxide, 200,000 PSI, Kit Includes 12-pt Nuts and Washers

Part Number: PQX-1018310

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order

8PK SBM VALVE GUIDES

Part Number: TFS-52600251

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

• Special Order

CHEVY HEAD BOLTS S/B

Part Number: GAR-18-56472-H

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Head Bolt Set, Acura, Honda 4 cyl.

Part Number: FEL-ES72284

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Cylinder Head Bolts Chry, Dod-Pass&Trk, Ply-Pass&Trk:135(2.2L)Aries, Horizon, Lebaron, Omni, Rampage,

Part Number: MAH-GS33250

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Special Order