This page lists 122 engine parts for the 1984 Excalibur Phaeton, across 27 part types, covering the 5.0L 305cid V8 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 1984 Excalibur Phaeton, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. Most of the listed parts are Crankshaft Seal (12 parts), Connecting Rod Bearing (11 parts) and Cylinder Head Bolt (9 parts). The other 24 part types cover the remaining 90 parts.
The 1984 Excalibur Phaeton came with a single engine, the 5.0L 305cid V8, and every part is verified against it.
13 brands supply engine parts for the 1984 Excalibur Phaeton, led by ARP (32 parts), KING ENGINE BEARINGS (18 parts) and FEL-PRO (18 parts), plus 10 more brands. Quality grades include High Performance, Standard Replacement and Premium.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1984 Excalibur Phaeton. 23 parts have it, including KING ENGINE BEARINGS CR807XPN (Connecting Rod Bearing) and APEX ACS3022 (Conversion / Lower Gasket Set). Each part number opens a page with every vehicle that part fits.
Bolt Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 5349701 | 🇺🇸 US 🇨🇦 CA | Black Oxide12 Point Bolt Head | View on Amazon |
| ARP | 5349801 | 🇺🇸 US 🇨🇦 CA | Hex Bolt Head | View on Amazon |
| ARP | 5349601 | 🇺🇸 US 🇨🇦 CA | Stainless Steel Hex Bolt Head | View on Amazon |
| ARP | 5349501 | 🇺🇸 US 🇨🇦 CA | Stainless Steel12 Point Bolt Head | View on Amazon |
This table covers the Bolt kits.
ARP supplies the 4 Bolt Kit parts for the 1984 Excalibur Phaeton.
This group includes ARP 5349701, ARP 5349801 and ARP 5349601 and the remaining parts above.
Camshaft Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 1341001 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Camshaft bolts.
This group shows a single part: ARP 1341001.
Connecting Rod Bearing
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Popular | CR807XPN | 🇺🇸 US | SetRace bearings, Trimetal [Pmax Black] | View on Amazon |
| KING ENGINE BEARINGS | CR807HPND | 🇺🇸 US | SetRace bearings, Bimetal (Alecular) | View on Amazon |
| KING ENGINE BEARINGS | CR807HPNDX | 🇺🇸 US | SetRace bearings, Bimetal (Alecular) | View on Amazon |
| KING ENGINE BEARINGS | CR807XPNX | 🇺🇸 US | Race bearings, Trimetal [Pmax Black]Set | View on Amazon |
| KING ENGINE BEARINGS | CR807XPND | 🇺🇸 US | Race bearings, Trimetal [Pmax Black]Set | View on Amazon |
| KING ENGINE BEARINGS | CR807XPNDX | 🇺🇸 US | Race bearings, Trimetal [Pmax Black]Set | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Popular | CR807SI | 🇺🇸 US | SetBimetal (Aluminum Silicon Base) | View on Amazon |
| KING ENGINE BEARINGS Popular | CR807SIX | 🇺🇸 US | Setbimetal (aluminum silicon base) | View on Amazon |
| KING ENGINE BEARINGS | CR865SI | 🇺🇸 US | SetBimetal (Aluminum Silicon Base) | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS | CR807HPNX | 🇺🇸 US | Race bearings, Bimetal (Alecular)Set | View on Amazon |
| KING ENGINE BEARINGS | CR807HPN | 🇺🇸 US | SetRace bearings, Bimetal (Alecular) | View on Amazon |
This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
KING ENGINE BEARINGS supplies the 11 Connecting Rod Bearing parts for the 1984 Excalibur Phaeton. KING ENGINE BEARINGS CR807XPN carries the "Popular" badge.
In the High Performance grade, KING ENGINE BEARINGS supplies 6 parts: engineered beyond original-equipment specification. A representative part number is KING ENGINE BEARINGS CR807XPN.
The Standard Replacement section lists 3 options from KING ENGINE BEARINGS — built to original-equipment specification. KING ENGINE BEARINGS CR807SI is listed in this group.
2 ungrouped parts are not assigned to a grade, with the same engine-level match.
Connecting Rod Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 1346003 | 🇺🇸 US 🇨🇦 CA | Large Journal 3/8" | View on Amazon |
| ARP | 1346001 | 🇺🇸 US 🇨🇦 CA | Small Journal 11/32" | View on Amazon |
This table covers the Connecting Rod bolts.
2 Connecting Rod Bolt parts for the 1984 Excalibur Phaeton come from ARP.
Part numbers include ARP 1346003 and ARP 1346001.
Conversion / Lower Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Popular | ACS3022 | 🇺🇸 US | View on Amazon | |
| ENGINE PRO | 3777332 | 🇺🇸 US | View on Amazon | |
| FEL-PRO | CS77332 | 🇺🇸 US | Multi-PieceRear Main Seal Not Included | View on Amazon |
| MAHLE / CLEVITE | CS1178 | 🇺🇸 US | Includes 2 Piece Rear Main Seal | View on Amazon |
| VICTOR REINZ | 081005601 | 🇺🇸 US | with 2 Piece Rear Main Seal | View on Amazon |
This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
5 Conversion / Lower Gasket Set parts are listed for the 1984 Excalibur Phaeton, from APEX, ENGINE PRO, FEL-PRO and 2 other brands. APEX ACS3022 carries the "Popular" badge.
Listed part numbers: APEX ACS3022, ENGINE PRO 3777332 and FEL-PRO CS77332, plus the other parts above.
Crankshaft Main Bearing
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Popular | MB557XP | 🇺🇸 US | SetRace bearings, Trimetal [Pmax Black] | View on Amazon |
| KING ENGINE BEARINGS | MB557HP | 🇺🇸 US | alecular (racing line)Set | View on Amazon |
| KING ENGINE BEARINGS | MB557HPX | 🇺🇸 US | alecular (racing line)Set | View on Amazon |
| KING ENGINE BEARINGS | MB557XPX | 🇺🇸 US | Race bearings, Trimetal [Pmax Black]Set | View on Amazon |
| KING ENGINE BEARINGS | MB557XPC | 🇺🇸 US | pmaxkote (racing line), polymer coatedSet | View on Amazon |
| KING ENGINE BEARINGS | MB557XPCX | 🇺🇸 US | pmaxkote (racing line), polymer coatedSet | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS Popular | MB557SI | 🇺🇸 US | SetBimetal (Aluminum Silicon Base) | View on Amazon |
This table covers the main bearings that support the crankshaft in the block. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
7 Crankshaft Main Bearing parts for the 1984 Excalibur Phaeton come from KING ENGINE BEARINGS. The "Popular" part is KING ENGINE BEARINGS MB557XP.
The High Performance section: 6 options from KING ENGINE BEARINGS. KING ENGINE BEARINGS MB557XP is listed in this group.
Standard Replacement: 1 part, from KING ENGINE BEARINGS. A representative part number is KING ENGINE BEARINGS MB557SI.
This group includes KING ENGINE BEARINGS MB557XP, KING ENGINE BEARINGS MB557HP and KING ENGINE BEARINGS MB557HPX and the remaining parts above.
Crankshaft Main Bearing Cap Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 1345401 | 🇺🇸 US 🇨🇦 CA | Stud2-Bolt | View on Amazon |
| ARP | 1345601 | 🇺🇸 US 🇨🇦 CA | Stud4-Bolt | View on Amazon |
This table covers the Crankshaft Main Bearing Cap bolts.
ARP supplies both parts for the 1984 Excalibur Phaeton.
This group includes ARP 1345401 and ARP 1345601.
Crankshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL | 99176 | 🇺🇸 US | Front0.563 IN Width | View on Amazon |
| WJB / INMOTION PARTS | WS99176 | 🇺🇸 US | Installation Depth: 0.81299999999999994 InShaft Diameter Minimum (In): 1.7609999999999999 In | View on Amazon |
This table covers the sleeves used to restore a grooved crankshaft seal surface.
2 Crankshaft Repair Sleeve parts for the 1984 Excalibur Phaeton come from 2 brands — NATIONAL and WJB / INMOTION PARTS.
This group includes NATIONAL 99176 and WJB / INMOTION PARTS WS99176.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | BS40013 | 🇺🇸 US | Rubber | View on Amazon |
| FEL-PRO Popular | BS118291 | 🇺🇸 US | Rubber | View on Amazon |
| NATIONAL Popular | 9845 | 🇺🇸 US | Front0.375 IN Width | View on Amazon |
| APEX | ABS322 | 🇺🇸 US | Rear | View on Amazon |
| BCA | NS9845 | 🇺🇸 US | Front0.375 IN Width | View on Amazon |
| NATIONAL | 5092 | 🇺🇸 US | RearSplit Type | View on Amazon |
| SCHAEFFLER | SS2784 | 🇺🇸 US | Front9.53 mm Width | View on Amazon |
| SCHAEFFLER | SR3932 | 🇺🇸 US | View on Amazon | |
| VICTOR REINZ | 191006901 | 🇺🇸 US | Set | View on Amazon |
| VICTOR REINZ | 191011601 | 🇺🇸 US | SetRubber | View on Amazon |
| WJB / INMOTION PARTS | WS5092 | 🇺🇸 US | Housing Bore: 3 InMaterial: Silicone | View on Amazon |
| WJB / INMOTION PARTS | WS9845 | 🇺🇸 US | Housing Bore: 2.4089999999999998 InInside Diameter: 1.7629999999999999 In | View on Amazon |
This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
12 Crankshaft Seal parts for the 1984 Excalibur Phaeton come from 7 brands — FEL-PRO, NATIONAL, SCHAEFFLER and 4 other brands. The "Popular" part is FEL-PRO BS40013.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP Popular | 1343601 | 🇺🇸 US 🇨🇦 CA | SetHex Bolt Head | View on Amazon |
| FEL-PRO Popular | ES72856 | 🇺🇸 US | Set | View on Amazon |
| APEX | AHB322 | 🇺🇸 US | Set | View on Amazon |
| ARP | 1343701 | 🇺🇸 US 🇨🇦 CA | SetBlack Oxide | View on Amazon |
| ARP | 1343703 | 🇺🇸 US 🇨🇦 CA | SetBlack Oxide Inner Rows, Stainless Steel Outer Row | View on Amazon |
| ARP | 1343603 | 🇺🇸 US 🇨🇦 CA | SetStainless Steel Hex Bolt Head | View on Amazon |
| ARP | 1344001 | 🇺🇸 US 🇨🇦 CA | Stud TypeHex Bolt Head | View on Amazon |
| MAHLE / CLEVITE | GS33285 | 🇺🇸 US | Cylinder Head Bolt KitSet | View on Amazon |
| VICTOR REINZ | 141004801 | 🇺🇸 US | Set | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
9 Cylinder Head Bolt parts are listed for the 1984 Excalibur Phaeton, from ARP, FEL-PRO, APEX and 2 other brands. ARP 1343601 carries the "Popular" badge.
Listed part numbers: ARP 1343601, FEL-PRO ES72856 and APEX AHB322, plus the other parts above.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Popular | AHG324 | 🇺🇸 US | View on Amazon | |
| FEL-PRO Popular | 8510PT | 🇺🇸 US | Permatorque | View on Amazon |
| FEL-PRO | 505SD | 🇺🇸 US | Permatorque Severe Duty | View on Amazon |
| MAHLE / CLEVITE | 3514VC | 🇺🇸 US | Composite | View on Amazon |
| ULTRA-POWER | 8510PT | 🇺🇸 US 🇨🇦 CA | Head Bolt Replacement RecommendedHead Bolts Not Included | View on Amazon |
| VICTOR REINZ | 611033600 | 🇺🇸 US | View on Amazon | |
| VICTOR REINZ | 611060800 | 🇺🇸 US | Severe Duty | View on Amazon |
This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
7 Cylinder Head Gasket parts are listed for the 1984 Excalibur Phaeton, from FEL-PRO, VICTOR REINZ, APEX and 2 other brands. APEX AHG324 carries the "Popular" badge.
This group includes APEX AHG324, FEL-PRO 8510PT and FEL-PRO 505SD and the remaining parts above.
Cylinder Head Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | HS8510PT1 | 🇺🇸 US | 1-3/4 (In) Inside Diameter & 2-17/32 (In) Inside Diameter Exhaust Pipe Packing Not Included.Includes Valve Stem Seals | View on Amazon |
| APEX | AHS3024 | 🇺🇸 US | View on Amazon | |
| FEL-PRO | HS8510PT1VK | 🇺🇸 US | 1-3/4 (In) Inside Diameter & 2-17/32 (In) Inside Diameter Exhaust Pipe Packing Not IncludedIncludes Head Bolts, Valve Stem Seals | View on Amazon |
| MAHLE / CLEVITE | HS3514VK | 🇺🇸 US | Contains Positive Type Valve Stem Seals | View on Amazon |
| VICTOR REINZ | 021032801 | 🇺🇸 US | View on Amazon |
This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
5 Cylinder Head Gasket Set parts are listed for the 1984 Excalibur Phaeton, from FEL-PRO, APEX, MAHLE / CLEVITE and 1 other brand. FEL-PRO HS8510PT1 carries the "Popular" badge.
This group includes FEL-PRO HS8510PT1, APEX AHS3024 and FEL-PRO HS8510PT1VK and the remaining parts above.
Engine Kit Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | FS8510PT1 | 🇺🇸 US | 1-3/4 (In) Inside Diameter Exhaust Pipe Packing Not Included or 2-17/32 (In) Inside Diameter Exhaust Pipe Packing Not IncludedOverhaul Set | View on Amazon |
| APEX | AFS3024 | 🇺🇸 US | View on Amazon | |
| ENGINE PRO | 311000 | 🇺🇸 US | FEL-Pro CO-Branded Performance Gasket Sets with Permatorque Steel Core Laminate Head Gaskets | View on Amazon |
| ENGINE PRO | 311000MLS | 🇺🇸 US | FEL-Pro CO-Branded Perfomance Gasket Sets with MLS Head Gaskets | View on Amazon |
| VICTOR REINZ | 011005701 | 🇺🇸 US | Rear Exhaust Pipe Gasket Not Included | View on Amazon |
This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
5 Engine Kit Gasket Set parts are listed for the 1984 Excalibur Phaeton, from ENGINE PRO, FEL-PRO, APEX and 1 other brand. FEL-PRO FS8510PT1 carries the "Popular" badge.
This group includes FEL-PRO FS8510PT1, APEX AFS3024 and ENGINE PRO 311000 and the remaining parts above.
Harmonic Balancer Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 4306801 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ARP | 1342501 | 🇺🇸 US 🇨🇦 CA | 5/8 Socket Head | View on Amazon |
| ARP | 2342501 | 🇺🇸 US 🇨🇦 CA | 13/16 Socket Head | View on Amazon |
This table covers the Harmonic Balancer bolts.
3 Harmonic Balancer Bolt parts for the 1984 Excalibur Phaeton come from ARP.
This group includes ARP 4306801, ARP 1342501 and ARP 2342501.
Harmonic Balancer Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE Popular | A228 | 🇺🇸 US | Nickel Plated Formed Steel | View on Amazon |
| NATIONAL Popular | 88176 | 🇺🇸 US | Except flange tear line | View on Amazon |
| BCA | NS5000 | 🇺🇸 US | View on Amazon | |
| FEL-PRO | 16202 | 🇺🇸 US | Use with Installation Tool | View on Amazon |
| NATIONAL | 5000 | 🇺🇸 US | KitNitrile | View on Amazon |
| VICTOR REINZ | 711347500 | 🇺🇸 US | View on Amazon |
This table covers the wear sleeves used to restore a Harmonic Balancer seal surface.
6 Harmonic Balancer Repair Sleeve parts for the 1984 Excalibur Phaeton come from 5 brands — NATIONAL, MAHLE / CLEVITE, BCA and 2 other brands. The "Popular" part is MAHLE / CLEVITE A228.
Listed part numbers: MAHLE / CLEVITE A228, NATIONAL 88176 and BCA NS5000, plus the other parts above.
Intake Manifold Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 1342001 | 🇺🇸 US 🇨🇦 CA | Hex Bolt Head | View on Amazon |
| ARP | 1342101 | 🇺🇸 US 🇨🇦 CA | Black Oxide12 Point Bolt Head | View on Amazon |
| ARP | 4342001 | 🇺🇸 US 🇨🇦 CA | Stainless Steel Hex Bolt Head | View on Amazon |
| ARP | 4342101 | 🇺🇸 US 🇨🇦 CA | Stainless Steel12 Point Bolt Head | View on Amazon |
This table covers the Intake Manifold bolts.
ARP supplies the 4 Intake Manifold Bolt parts for the 1984 Excalibur Phaeton.
This group includes ARP 1342001, ARP 1342101 and ARP 4342001 and the remaining parts above.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | MS903142 | 🇺🇸 US | Set | View on Amazon |
| MAHLE / CLEVITE | MS15315 | 🇺🇸 US | CompositeContains One Crossover Restrictor | View on Amazon |
| ULTRA-POWER | MS903142 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| VICTOR REINZ | 111015801 | 🇺🇸 US | Set | View on Amazon |
| VICTOR REINZ | 111062601 | 🇺🇸 US | Set | View on Amazon |
This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
5 Intake Manifold Gasket parts are listed for the 1984 Excalibur Phaeton, from VICTOR REINZ, FEL-PRO, MAHLE / CLEVITE and 1 other brand. FEL-PRO MS903142 carries the "Popular" badge.
This group includes FEL-PRO MS903142 and MAHLE / CLEVITE MS15315 and the remaining parts above.
Oil Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO | 70822 | 🇺🇸 US | 0.500 (in) Inside Diameter x 0.900 (in) Outside DiameterFlat Washer | View on Amazon |
| VICTOR REINZ | 711346200 | 🇺🇸 US | 0.500 IN Inside Diameter | View on Amazon |
This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
2 Oil Drain Plug Gasket parts are listed for the 1984 Excalibur Phaeton, from FEL-PRO and VICTOR REINZ.
Listed part numbers: FEL-PRO 70822 and VICTOR REINZ 711346200.
Oil Pan Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP Popular | 2341802 | 🇺🇸 US 🇨🇦 CA | Black OxideHex Bolt Head | View on Amazon |
| ARP | 4341802 | 🇺🇸 US 🇨🇦 CA | With Standard 2 Piece Cork GasketStainless Steel Hex Bolt Head | View on Amazon |
| ARP | 2341901 | 🇺🇸 US 🇨🇦 CA | Stainless SteelHex Bolt Head | View on Amazon |
| ARP | 2341902 | 🇺🇸 US 🇨🇦 CA | 12 Point Bolt Head | View on Amazon |
| ARP | 4341804 | 🇺🇸 US 🇨🇦 CA | With 1 Piece Rubber GasketStainless Steel Hex Bolt Head | View on Amazon |
This table covers the Oil Pan bolts.
5 Oil Pan Bolt parts for the 1984 Excalibur Phaeton come from ARP. The "Popular" part is ARP 2341802.
Part numbers include ARP 2341802, ARP 4341802 and ARP 2341901, among others listed above.
Oil Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | OS34510T | 🇺🇸 US | PermadryplusIncludes Snaps | View on Amazon |
| VICTOR REINZ Popular | 101007801 | 🇺🇸 US | Molded RubberImproved Design | View on Amazon |
| APEX | AOP324 | 🇺🇸 US | View on Amazon | |
| ENGINE PRO | 3118801 | 🇺🇸 US | Fits Chevrolet Small Block Engines Only | View on Amazon |
| FEL-PRO | OS30410C | 🇺🇸 US | Cork | View on Amazon |
| VICTOR REINZ | 101008101 | 🇺🇸 US | Cork Rubber | View on Amazon |
This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
6 Oil Pan Gasket parts for the 1984 Excalibur Phaeton come from 4 brands — FEL-PRO, VICTOR REINZ, APEX and 1 other brand. The "Popular" part is FEL-PRO OS34510T.
Listed part numbers: FEL-PRO OS34510T, VICTOR REINZ 101007801 and APEX AOP324, plus the other parts above.
Oil Pump Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 1347901 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Oil Pump shafts.
This group shows a single part: ARP 1347901.
Oil Pump Shaft Guide / Retainer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO | 72665 | 🇺🇸 US | View on Amazon | |
| VICTOR REINZ | 711403800 | 🇺🇸 US | Distributor to oil pump shaft retainer | View on Amazon |
This table covers the Oil Pump Shaft Guide retainers.
2 Oil Pump Shaft Guide / Retainer parts are listed for the 1984 Excalibur Phaeton, from FEL-PRO and VICTOR REINZ.
Listed part numbers: FEL-PRO 72665 and VICTOR REINZ 711403800.
Piston
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SILV-O-LITE | 1482HC | 🇺🇸 US | Hyper-CoatedOffset Pin Configuration | View on Amazon |
| SILV-O-LITE | 1482HCK1 | 🇺🇸 US | Hyper-CoatedOffset Pin Configuration | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SILV-O-LITE | 1449 | 🇺🇸 US | Offset Pin ConfigurationPress Pin Type | View on Amazon |
| SILV-O-LITE | 1449K1 | 🇺🇸 US | Offset Pin ConfigurationPress Pin Type | View on Amazon |
This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo.
SILV-O-LITE supplies the 4 Piston parts for the 1984 Excalibur Phaeton.
The Premium section lists 2 options from SILV-O-LITE — a step above OE specification in materials, tolerances or warranty terms. SILV-O-LITE 1482HC is listed in this group.
The Standard Replacement section: 2 options from SILV-O-LITE. SILV-O-LITE 1449 is listed in this group.
Listed part numbers: SILV-O-LITE 1482HC, SILV-O-LITE 1482HCK1 and SILV-O-LITE 1449, plus the other parts above.
Rocker Arm Stud
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 1347103 | 🇺🇸 US 🇨🇦 CA | Installed Height 1.770?Adjuster Thread Length 0.670? | View on Amazon |
| ARP | 1347104 | 🇺🇸 US 🇨🇦 CA | 3/8" With Roller Rocker | View on Amazon |
| ARP | 1347101 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ARP | 2347201 | 🇺🇸 US 🇨🇦 CA | 3/8-7/16" Rocker Arm Stud Kit | View on Amazon |
This table covers the Rocker Arm studs.
4 Rocker Arm Stud parts for the 1984 Excalibur Phaeton come from ARP.
Listed part numbers: ARP 1347103, ARP 1347104 and ARP 1347101, plus the other parts above.
Timing Camshaft Gear Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ARP | 2341001 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Timing Camshaft Gear bolts.
One part is listed for the 1984 Excalibur Phaeton — ARP 2341001.
Timing Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Popular | ATC3221 | 🇺🇸 US | View on Amazon | |
| FEL-PRO Popular | TCS45121 | 🇺🇸 US | Repair Sleeve Not Included | View on Amazon |
| FEL-PRO | TCS45265 | 🇺🇸 US | with Sleeve 'N' Seal | View on Amazon |
| MAHLE / CLEVITE | JV926 | 🇺🇸 US | Contains Repair SleeveSet | View on Amazon |
| VICTOR REINZ | 151017001 | 🇺🇸 US | Set | View on Amazon |
| VICTOR REINZ | 151026701 | 🇺🇸 US | Set | View on Amazon |
This table covers the gaskets that seal the Timing Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
6 Timing Cover Gasket parts for the 1984 Excalibur Phaeton come from 4 brands — FEL-PRO, VICTOR REINZ, APEX and 1 other brand. The "Popular" part is APEX ATC3221.
Part numbers include APEX ATC3221, FEL-PRO TCS45121 and FEL-PRO TCS45265, among others listed above.
Timing Cover Repair Sleeve Tool
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO | 16312 | 🇺🇸 US | View on Amazon |
This table covers the Timing Cover Repair Sleeve tools. This is a service tool, not a wear part — match the application in the notes.
This group shows a single part: FEL-PRO 16312.
Buying Engine Parts for a 1984 Excalibur Phaeton
On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.
- Confirm you have the 5.0L 305cid V8 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Crankshaft Seal and Connecting Rod Bearing .
Frequently Asked Questions
How many engine parts fit the 1984 Excalibur Phaeton?
Our catalog currently lists 122 engine parts for the 1984 Excalibur Phaeton across 27 subcategories and 13 brands, covering the 5.0L 305cid V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of engine problems on a 1984 Excalibur Phaeton?
Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1984 Excalibur Phaeton was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 1984 Excalibur Phaeton?
Every part on this page is matched to the 5.0L 305cid V8 engine. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 1984 Excalibur Phaeton
Engine Parts for Other Excalibur Phaeton Years
Switch vehicle or jump to a subcategory
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.