Camshaft Components
10,000+ SKUs across 8 categories. CAT · Komatsu · Hitachi · Volvo · Hyundai and more. MOQ 1 piece.
Camshaft Components
16 items
Block & Internal Parts
System-Matched Camshaft Bearing Set for Isuzu 4HK1 6HK1 – Rebuild Kit
<p><strong>8973861890, 8-97386189-0, 8-97356939-0 Camshaft Bearing Set</strong> for Isuzu 4HK1 and 6HK1 engine valvetrain systems, featuring high-carbon steel construction with precision-ground bearing surfaces and phosphated coating for optimal oil retention.</p> <ul> <li>System-matched for complete valvetrain overhaul alongside camshaft oil seals, timing gear gaskets, and rocker arm components</li> <li>Verify STD or undersize grade selection based on camshaft journal condition from previous rebuilds</li> <li>Engine serial confirmation required across 4HK1-XASA, 4HK1-XZSA, 6HK1XASA, and 6HK1XZSA variants to ensure bearing configuration accuracy</li> <li>Fits Hitachi ZX240-3, ZX270-3, ZX280LC-3, ZX330-3, ZX350L-3 excavators and wheel loaders with compatible Isuzu powerplants</li> </ul> <p>Bearing dimensional verification and surface finish inspection records accompany each matched set shipment for rebuild shop quality control.</p>
Block & Internal Parts
Engine Grade Camshaft Gear 3946436 – Overhaul Component for Cummins 4B3.9 6B5.9
<p><strong>3946436 Camshaft Gear, 40Cr Alloy Steel</strong> — replacement for Cummins 4B3.9, 6B5.9, QSB5.9 engine timing systems.</p> <ul> <li>Meshes with crankshaft and fuel pump drive gears during overhaul</li> <li>Inspect idler gear and camshaft bushing for matched replacement</li> <li>Confirm engine serial variant (ISB CM2150 vs CM550) before ordering</li> </ul> <p>Overhaul gasket set and timing components available for consolidated dispatch.</p>
Block & Internal Parts
Camshaft Timing Tool Set 10200A 10202 10369A for VW 3.6L – Engine Grade
<p><strong>10200A 10202 10369A Timing Tool Set</strong>, 6-piece kit for 3.6L V6 engines — high-tensile alloy steel, black oxide coated. Part of the valve timing system on Chrysler, Dodge, Jeep, and VW 3.6L V6 platforms; matched to OEM geometry for phaser holding, chain tension release, and alignment during rebuild. Wedge tools, phaser holder, and alignment pin supplied as a complete set for accurate reassembly. Overhaul kit contents verified piece by piece against the service manual tool list.</p>
Block & Internal Parts
Rebuild Kit Camshaft Holding Tool Kit Compatible with GM Buick Cadillac
<p><strong>EN-48383 EN-46105 Camshaft Holding Tool Kit for GM V6 rebuild</strong> — compatible with Buick, Cadillac, Chevrolet 2.8L–3.6L platforms including LP1, HFV6, and Z32SE engine codes.</p> <ul> <li>High-strength alloy steel construction with precision-machined contact surfaces for accurate timing alignment during valve-train service</li> <li>Supplied as matched tooling within the engine timing system — pair with the correct gasket set grade and seal kit to avoid incomplete overhaul packages</li> <li>Engine serial variants such as A28NER and B284E carry internal differences that affect tool fitment; confirm build code before ordering</li> </ul> <p>Overhaul kit contents verified item-by-item against your specific engine build before dispatch.</p>
Block & Internal Parts
106
<p><strong>8973861890 Camshaft Bearing Set for Isuzu 4HK1 / 6HK1 engines</strong> — compatible with Hitachi ZX200-3 through ZX370F series excavators. Part of the valvetrain and block system, this set is matched to overhaul kit contents including cam seals and thrust washers. Bearing grade (STD, 0.25, 0.50) confirmed against measured camshaft journal diameters and prior rebuild history to ensure correct fitment.</p> <ul> <li>Oversize grade verified per engine serial variant and regrind records</li> <li>Cross-reference coverage across superseded Isuzu part numbers validated</li> <li>Overhaul kit contents checklist provided to confirm all required items included</li> </ul> <p>Overhaul kit contents itemized and verified against your specific engine build before dispatch.</p>
Block & Internal Parts
Camshaft Gear 3946436 for Cummins 4B3.9 6B5.9 Engine – System-Matched
<p><strong>Camshaft Gear 3946436</strong> — replacement for Cummins 4B3.9, 6B5.9, QSB, ISB engine timing systems</p> <ul> <li>Fits Hyundai HL757-7, 120D-7, 160D-7 loaders and dozers</li> <li>High-grade steel, HRC 58–62, ±0.02mm tolerance</li> <li>Timing system components — match with chain, tensioner and gaskets for overhaul accuracy</li> <li>Cross-reference: J946436, K3946436 (interchange reference only)</li> </ul> <p>Overhaul kit contents verified item-by-item before dispatch to match your engine serial variant.</p>
Block & Internal Parts
10200A 10202 10369A Timing Tool Kit – Engine Grade for 3.6L
<p><strong>10200A 10202 10369A Timing Tool Kit for 3.6L Engines</strong> — aftermarket set including tension loosening wedges, phaser holder, and alignment tool for camshaft and timing chain service procedures.</p> <ul> <li>Supports precise valve timing during top-end overhaul on compatible VW, Chrysler, Dodge, and Jeep 3.6L applications</li> <li>Matches phaser, gasket, and seal kit replacements typically performed together in a matched valvetrain rebuild</li> <li>Suits high-hour fleet vans, mining support trucks, and agricultural equipment running 3.6L powerplants</li> </ul> <p>Overhaul kit contents verified item-by-item against engine serial before dispatch.</p>
Block & Internal Parts
Engine Grade Camshaft Holding Tool Kit EN-48383 EN-46105 for GM V6
<p><strong>EN-48383 EN-46105 Camshaft Holding Tool Kit for GM V6 Engine Overhaul</strong> — covers LP1, HFV6, A30XH, Z32SE, and related 2.8L, 3.0L, 3.6L V6 engine families.</p> <ul> <li>Used during camshaft timing, chain replacement, and valvetrain assembly within the GM V6 system</li> <li>Pairs with timing chain kits, head gasket sets, and seal kits to complete the job without mid-rebuild gaps</li> <li>Compatible with Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, and Suzuki applications</li> </ul> <p>Overhaul kit contents verified item by item before dispatch.</p>
Block & Internal Parts
Engine Grade Camshaft Bearing Set for Isuzu 4HK1 6HK1 – Rebuild Kit
<p><strong>8973861890 Camshaft Bearing Set</strong> for Isuzu 4HK1 and 6HK1 diesel engines, matched for Hitachi ZAXIS series rebuilds. Supplied as a complete set covering all cam journal positions with consistent wall thickness and clearance. Part of the block and internal rotating assembly — grade selection (STD or oversize) must match camshaft regrind history and engine build code to avoid a second teardown. Paired with main bearings, con rod bearings and overhaul gaskets for a complete engine rebuild. - Size grade confirmed against prior rebuild history before dispatch</p>
Block & Internal Parts
Cummins 4B3.9-Compatible Camshaft Gear 3946436 Overhaul Component
<p><strong>Camshaft Gear 3946436 (cross-reference), heat-treated alloy steel with CNC-machined tooth profile</strong> — compatible with Cummins 4B3.9, 6B5.9, ISB, QSB3.9, QSB4.5, QSB5.9, G8.3, and Hyundai HL757-7, 100D-7 through 160D-7 platforms.</p> <p>This gear belongs to the engine timing system; inspect the crankshaft drive gear, idler gear teeth, and bearing clearances as a matched set before reassembly to prevent repeat failure from misalignment or lubrication starvation.</p> <p>Overhaul kit contents and matched timing components verified item by item prior to dispatch.</p>
Block & Internal Parts
6 Pcs Camshaft Phaser Timing Chain Tool 10200A – Engine Grade for 3.6L
<p><strong>HT-10200A-201901 Camshaft Phaser Timing Chain Tool Kit, 6-Piece Set for 3.6L Engines</strong> — designed for complete timing system service on VW, Chrysler, Dodge, and Jeep applications.</p> <ul> <li>Covers phaser holding, chain tension release, and alignment in one matched set for 3.6L engine rebuilds</li> <li>Includes 10200A wedges, 10202 phaser holder, and 10369A alignment tool (cross-reference) for 2012+ variants</li> <li>Hardened steel construction withstands repeated professional use without deformation</li> </ul> <p>Kit contents verified item-by-item against overhaul requirements before dispatch.</p>
Block & Internal Parts
GM V6-Compatible Camshaft Tool EN-48383 EN-46105 – Overhaul
<p><strong>EN-48383 EN-46105 Camshaft Holding Tool Kit for GM V6 Engine Overhaul</strong> — compatible with 2.8L, 3.0L, 3.6L V6 platforms (LP1, HFV6, A28NER, B284E).</p> <ul> <li>Secures camshafts during timing chain replacement, cylinder head repair, and valve adjustment on GM V6 engines</li> <li>Supports complete reassembly sequencing alongside tensioners, guides, gaskets, and seal kits for matched valve train tolerances</li> <li>Prevents timing drift and valve-to-piston interference by locking correct phase before torquing</li> </ul> <p>Overhaul kit contents verified item by item against engine-specific procedure requirements.</p>