75 Engine parts are listed for the 2006 Lotus Exige, in 20 part types, covering the 1.8L L4 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2006 Lotus Exige, 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. 27 parts of the 75 listed are Oil Filter (11 parts), Crankshaft Seal (10 parts) and Crankshaft Repair Sleeve (6 parts). The other 17 part types cover the remaining 48 parts.
Every part on this page is matched to the 1.8L L4 — the only engine offered in the 2006 Lotus Exige.
The most listed brands for 2006 Lotus Exige engine parts are FEL-PRO (11 parts), MAHLE / CLEVITE (11 parts) and VICTOR REINZ (9 parts), plus 20 more brands. Quality grades include Standard Replacement, Economy and High Performance.
11 parts on this 2006 Lotus Exige page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including NATIONAL 99147 (Crankshaft Repair Sleeve) and NATIONAL 223801 (Crankshaft Seal). Click any part number to see every vehicle that part fits.
Connecting Rod Bearing
High Performance
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS | CR4608XP | 🇺🇸 US 🇲🇽 MX | SetRace bearings, Trimetal [Pmax Black] | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS | CR4608SI | 🇺🇸 US 🇲🇽 MX | SetBimetal (Aluminum Silicon Base) | 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.
2 Connecting Rod Bearing parts for the 2006 Lotus Exige come from KING ENGINE BEARINGS.
The High Performance section lists 1 option from KING ENGINE BEARINGS — engineered beyond original-equipment specification. KING ENGINE BEARINGS CR4608XP is listed in this group.
In the Standard Replacement grade, KING ENGINE BEARINGS supplies 1 part: built to original-equipment specification. A representative part number is KING ENGINE BEARINGS CR4608SI.
Part numbers include KING ENGINE BEARINGS CR4608XP and KING ENGINE BEARINGS CR4608SI.
Conversion / Lower Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX | ACS8062 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| FEL-PRO | CS26154 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE | CS54394 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| VICTOR REINZ | 081161301 | 🇺🇸 US 🇲🇽 MX | 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.
4 Conversion / Lower Gasket Set parts for the 2006 Lotus Exige come from 4 brands — APEX, FEL-PRO, MAHLE / CLEVITE and 1 other brand.
Part numbers include APEX ACS8062, FEL-PRO CS26154 and MAHLE / CLEVITE CS54394, among others listed above.
Crankshaft Main Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS | MB5375AM | 🇺🇸 US 🇲🇽 MX | SetBimetal (Aluminum 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.
One part is listed for the 2006 Lotus Exige — KING ENGINE BEARINGS MB5375AM.
Crankshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 99147 | 🇺🇸 US 🇲🇽 MX | Front0.512 IN Width | View on Amazon |
| WJB / INMOTION PARTS Popular | WS99333 | 🇺🇸 US 🇲🇽 MX | Rear | View on Amazon |
| BCA | NS99147 | 🇺🇸 US 🇲🇽 MX | Front | View on Amazon |
| SCHAEFFLER | SR3476 | 🇺🇸 US 🇲🇽 MX | Front16.99 mm Width | View on Amazon |
| SCHAEFFLER | SR3556 | 🇺🇸 US 🇲🇽 MX | Rear24.99 mm Width | View on Amazon |
| WJB / INMOTION PARTS | WS99147 | 🇺🇸 US 🇲🇽 MX | Installation Depth: 0.98399999999999999 In | View on Amazon |
This table covers the sleeves used to restore a grooved crankshaft seal surface.
6 Crankshaft Repair Sleeve parts are listed for the 2006 Lotus Exige, from WJB / INMOTION PARTS, SCHAEFFLER, NATIONAL and 1 other brand. NATIONAL 99147 carries the "Popular" badge.
Part numbers include NATIONAL 99147, WJB / INMOTION PARTS WS99333 and BCA NS99147, among others listed above.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 223801 | 🇺🇸 US 🇲🇽 MX | Front | View on Amazon |
| WJB / INMOTION PARTS Popular | WS223801 | 🇺🇸 US 🇲🇽 MX | Front | View on Amazon |
| APEX | ABS862 | 🇺🇸 US 🇲🇽 MX | Rear | View on Amazon |
| BCA | NS223801 | 🇺🇸 US 🇲🇽 MX | Front | View on Amazon |
| FEL-PRO | BS40665 | 🇺🇸 US 🇲🇽 MX | Rubber | View on Amazon |
| MAHLE / CLEVITE | JV1663 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| NATIONAL | 710765 | 🇺🇸 US 🇲🇽 MX | Rear | View on Amazon |
| SCHAEFFLER | SS2511 | 🇺🇸 US 🇲🇽 MX | Front1.97" I:D X 1.98" O.D. X 0.31" Width | View on Amazon |
| VICTOR REINZ | 815333200 | 🇺🇸 US 🇲🇽 MX | RubberSealing Surface Material: Molded Rubber and Metal | View on Amazon |
| WJB / INMOTION PARTS | WS710765 | 🇺🇸 US 🇲🇽 MX | Rear | 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.
10 Crankshaft Seal parts are listed for the 2006 Lotus Exige, from NATIONAL, WJB / INMOTION PARTS, APEX and 5 other brands. NATIONAL 223801 carries the "Popular" badge.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | ES71066 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| APEX | AHB862 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| ITM ENGINE COMPONENTS | 10001508 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| MAHLE / CLEVITE | GS33395 | 🇺🇸 US 🇲🇽 MX | Cylinder Head Bolt KitSet | View on Amazon |
| VICTOR REINZ | 143232901 | 🇺🇸 US 🇲🇽 MX | SetThread Diameter: 10 MM | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
5 Cylinder Head Bolt parts for the 2006 Lotus Exige come from 5 brands — FEL-PRO, APEX, ITM ENGINE COMPONENTS and 2 other brands. The "Popular" part is FEL-PRO ES71066.
Part numbers include FEL-PRO ES71066, APEX AHB862 and ITM ENGINE COMPONENTS 10001508, among others listed above.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX | AHG862 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| FEL-PRO | 26154PT | 🇺🇸 US 🇲🇽 MX | Perma TorqueMLS | View on Amazon |
| MAHLE / CLEVITE | 54394 | 🇺🇸 US 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| VICTOR REINZ | 615404000 | 🇺🇸 US 🇲🇽 MX | 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.
4 Cylinder Head Gasket parts for the 2006 Lotus Exige come from 4 brands — APEX, FEL-PRO, MAHLE / CLEVITE and 1 other brand.
Part numbers include APEX AHG862, FEL-PRO 26154PT and MAHLE / CLEVITE 54394, among others listed above.
Cylinder Head Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX Popular | AHS8062 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| FEL-PRO | HS26154PT1 | 🇺🇸 US 🇲🇽 MX | Includes Permadry Molded Rubber Valve Cover Gasket(s), Valve Stem Seals | View on Amazon |
| FEL-PRO | HS26154PT1VK | 🇺🇸 US 🇲🇽 MX | Permadry Molded Rubber Valve Cover Gasket(s) IncludedIncludes Head Bolts, Valve Stem Seals | View on Amazon |
| MAHLE / CLEVITE | HS54394A | 🇺🇸 US 🇲🇽 MX | Includes Valve Stem Seals | View on Amazon |
| VICTOR REINZ | 025404001 | 🇺🇸 US 🇲🇽 MX | 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 for the 2006 Lotus Exige come from 4 brands — FEL-PRO, APEX, MAHLE / CLEVITE and 1 other brand. The "Popular" part is APEX AHS8062.
Part numbers include APEX AHS8062, FEL-PRO HS26154PT1 and FEL-PRO HS26154PT1VK, among others listed above.
Harmonic Balancer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | 102181 | 🇺🇸 US 🇲🇽 MX | Serpentine | View on Amazon |
| PIONEER | DA18 | 🇺🇸 US 🇲🇽 MX | Groove Quantity 6Serpentine | View on Amazon |
This table covers the crankshaft pulleys / harmonic balancers at the front of the engine.
2 Harmonic Balancer parts for the 2006 Lotus Exige come from 2 brands — ATP and PIONEER.
This group includes ATP 102181 and PIONEER DA18.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| APEX | AMS8620 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| FEL-PRO | MS93867 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| MAHLE / CLEVITE | MS19228 | 🇺🇸 US 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
| VICTOR REINZ | 715410300 | 🇺🇸 US 🇲🇽 MX | 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.
4 Intake Manifold Gasket parts for the 2006 Lotus Exige come from 4 brands — APEX, FEL-PRO, MAHLE / CLEVITE and 1 other brand.
Part numbers include APEX AMS8620, FEL-PRO MS93867 and MAHLE / CLEVITE MS19228, among others listed above.
Oil Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO | 70822 | 🇺🇸 US 🇲🇽 MX | 0.500 (in) Inside Diameter x 0.900 (in) Outside DiameterFlat Washer | View on Amazon |
| MAHLE / CLEVITE | 2051 | 🇺🇸 US 🇲🇽 MX | Composite | View on Amazon |
| VICTOR REINZ | 711346200 | 🇺🇸 US 🇲🇽 MX | 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.
3 Oil Drain Plug Gasket parts for the 2006 Lotus Exige come from 3 brands — FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ.
Listed part numbers: FEL-PRO 70822, MAHLE / CLEVITE 2051 and VICTOR REINZ 711346200.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FRAM | FE4967 | 🇺🇸 US 🇨🇦 CA | Spin-OnTough Guard or Synthetic Endurance | View on Amazon |
| FVP | R7145 | 🇺🇸 US 🇲🇽 MX | Media Material: Enhanced CelluloseSpin-On Filter | View on Amazon |
| PRO-TEC | PXL57145 | 🇺🇸 US 🇲🇽 MX | Media Material: Enhanced CelluloseSpin-On Filter | View on Amazon |
| VARIOUS MFR | PG4476 | 🇺🇸 US 🇲🇽 MX | Spin-On | View on Amazon |
High Performance / Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX | 57145XP | 🇺🇸 US 🇲🇽 MX | XP Extreme DutyBest For Synthetic Motor Oils | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular | PF1233 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentSpin-On | View on Amazon |
| BOSCH Popular | 3325 | 🇺🇸 US 🇲🇽 MX | Premium Oil Filter | View on Amazon |
| WIX Popular | 57145 | 🇺🇸 US 🇲🇽 MX | Media Material: Enhanced CelluloseSpin-On Filter | View on Amazon |
| BECK/ARNLEY | 0418079 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE | OC217 | 🇺🇸 US 🇲🇽 MX | Spin-On | View on Amazon |
| VARIOUS MFR | PG4476EX | 🇺🇸 US 🇲🇽 MX | Extended LifeSpin-On | View on Amazon |
This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive.
11 Oil Filter parts are listed for the 2006 Lotus Exige, from VARIOUS MFR, WIX, FRAM and 6 other brands. ACDELCO PF1233 carries the "Popular" badge.
In the Economy grade, FRAM, FVP, PRO-TEC and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is FRAM FE4967.
In the High Performance / Heavy Duty grade, WIX supplies 1 part: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is WIX 57145XP.
The Standard Replacement section: 6 options from ACDELCO, BOSCH, WIX and 3 other brands. ACDELCO PF1233 is listed in this group.
Oil Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | OS30705C | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| APEX | AOP855 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE | OS32248 | 🇺🇸 US 🇲🇽 MX | Cork-Rubber | View on Amazon |
| ULTRA-POWER | OS30705C | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| VICTOR REINZ | 101022601 | 🇺🇸 US 🇲🇽 MX | 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.
5 Oil Pan Gasket parts are listed for the 2006 Lotus Exige, from FEL-PRO, APEX, MAHLE / CLEVITE and 2 other brands. FEL-PRO OS30705C carries the "Popular" badge.
Part numbers include FEL-PRO OS30705C, APEX AOP855 and MAHLE / CLEVITE OS32248, among others listed above.
Oil Pump Pickup Tube Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO | 73111 | 🇺🇸 US 🇲🇽 MX | View on Amazon |
This table covers the gaskets that seal the Oil Pump Pickup Tube. 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.
This group shows a single part: FEL-PRO 73111.
Piston Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | 42142CP | 🇺🇸 US 🇲🇽 MX | PremiumSet | View on Amazon |
This table covers the rings that seal each piston to the cylinder wall.
This group shows a single part: MAHLE / CLEVITE 42142CP.
Thrust Washer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KING ENGINE BEARINGS | TW185AM | 🇺🇸 US 🇲🇽 MX | Bimetal (Aluminum Base) | View on Amazon |
This table covers the Thrust washers.
One part is listed for the 2006 Lotus Exige — KING ENGINE BEARINGS TW185AM.
Timing Cam Sprocket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CLOYES | S846 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| FVP | S846 | 🇺🇸 US 🇲🇽 MX | Exhaust | View on Amazon |
This table covers the Timing Cam sprockets.
2 Timing Cam Sprocket parts are listed for the 2006 Lotus Exige, from CLOYES and FVP.
This group includes CLOYES S846 and the remaining parts above.
Timing Chain & Component Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| INA | ZC1004300 | 🇺🇸 US 🇲🇽 MX | Kit Contains 1 Chain, 1 Crank Sprocket, 1 Camshaft Sprocket, 1 Camshaft Seal, 1 Guide, 1 Tensioner | View on Amazon |
This table covers kits that group a timing chain with the related tensioners and guides.
One part is listed for the 2006 Lotus Exige — INA ZC1004300.
Timing Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | TCS45047 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| APEX | ATC8620 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| MAHLE / CLEVITE | JV5033 | 🇺🇸 US 🇲🇽 MX | Set | View on Amazon |
| ULTRA-POWER | TCS45047 | 🇺🇸 US 🇨🇦 CA | Set | View on Amazon |
| VICTOR REINZ | 151077501 | 🇺🇸 US 🇲🇽 MX | 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.
5 Timing Cover Gasket parts are listed for the 2006 Lotus Exige, from FEL-PRO, APEX, MAHLE / CLEVITE and 2 other brands. FEL-PRO TCS45047 carries the "Popular" badge.
Part numbers include FEL-PRO TCS45047, APEX ATC8620 and MAHLE / CLEVITE JV5033, among others listed above.
Timing Crank Sprocket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CLOYES | S845 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| FVP | S845 | 🇺🇸 US 🇲🇽 MX | Outer | View on Amazon |
This table covers the crankshaft sprockets that drive the timing chain or belt.
2 Timing Crank Sprocket parts are listed for the 2006 Lotus Exige, from CLOYES and FVP.
This group includes CLOYES S845 and the remaining parts above.
Buying Engine Parts for a 2006 Lotus Exige
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 1.8L L4 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: Oil Filter and Crankshaft Seal .
Frequently Asked Questions
How many engine parts fit the 2006 Lotus Exige?
Our catalog currently lists 75 engine parts for the 2006 Lotus Exige across 20 subcategories and 23 brands, covering the 1.8L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of engine problems on a 2006 Lotus Exige?
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 2006 Lotus Exige 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 2006 Lotus Exige?
Every part on this page is matched to the 1.8L L4 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 2006 Lotus Exige
Engine Parts for Other Lotus Exige Years
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