Availability
Crankshaft Main Bearings
Part Number: KGB-MB5511XP020
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly
Part Number: HSN-2M5511035
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate
Part Number: HSN-639
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate
Part Number: HSN-639060
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
CONTINENTAL ELITE V-BELT
Part Number: CEL-17615
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Pontiac, Each
Part Number: PQX-1145501-01
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Pontiac V8, Set of 5
Part Number: KGB-MB5511XP
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, Set of 16
Part Number: PQX-62455765
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
GEAR DRIVE, DUAL IDLER, PONT 287-455 & 4.3L V8 1955-81, 3-Keyway Crank Gear, Noisy, Made In USA
Part Number: PQX-5142121
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
GEAR DRIVE, DUAL IDLER, PONT 287-455 & 4.3L V8 1955-81, 3-Keyway Crank Gear, Quiet, Made In USA
Part Number: PQX-5142122
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.52/1.65 Split Ratio, Fits 7/16 in. Stud, With Oil Deflector, Pontiac, Set of 16
Part Number: PQX-68455756
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Harmonic Balancer Counter Weight
Part Number: PQX-2391022
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Valve Covers, Low-profile, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Pontiac, Pontiac V8, Pair
Part Number: PQX-4045510
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Valve Covers, Low-profile, Perimeter Bolt Mounting, Fabricated Aluminum, Black Anodized, Pontiac, Pontiac V8, Pair
Part Number: PQX-4045517
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Valve Locks
Part Number: PIO-SS-555-HD
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
ROCKER ARM ADJ
Part Number: PIO-S-1012
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
CAMSHAFT-ENGINE
Part Number: MEL-26308
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
CAMSHAFT-ENGINE
Part Number: MEL-26303
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Pontiac, V8, Set
Part Number: CLO-9-3612X9-10
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
CRANK SPROCKET
Part Number: CLO-S295
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
CRANK SPROCKET
Part Number: CLO-S371
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
ENGINE TIMING CHAIN
Part Number: CLO-C165
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
TIMING CHAIN
Part Number: CLO-C350
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Oil Pan, Steel, Gold Iridite, 4 qt., Pontiac, V8, Internal Oil Control Baffle, Each
Part Number: MIL-30770
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Main Bearings, AM-Series, Full Groove, .010 in. Crankshaft Undersize, Bi Metal, Pontiac, 326, 350, 389, 400, Set of 5
Part Number: KGB-MB5523AM010
Not Yet Reviewed
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.