2006 Cadillac XLR Engine Parts

This table covers the seals at each camshaft end. 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. Read more

5 Camshaft Seal parts are listed for the 2006 Cadillac XLR, from FEL-PRO, APEX, MAHLE / CLEVITE and 2 other brands. FEL-PRO TCS46011 carries the "Popular" badge.

Listed part numbers: FEL-PRO TCS46011, APEX ATC3680 and MAHLE / CLEVITE 67683, plus the other parts above.

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. Read more

4 Connecting Rod Bearing parts for the 2006 Cadillac XLR come from 4 brands — ENGINETECH, KING ENGINE BEARINGS, MAHLE / CLEVITE and 1 other brand.

Part numbers include ENGINETECH BB310J, KING ENGINE BEARINGS CR8003SI and MAHLE / CLEVITE CB1648P, among others listed above.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2006 Cadillac XLR — GM GENUINE 12552947.

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. Read more

5 Conversion / Lower Gasket Set parts for the 2006 Cadillac XLR come from 5 brands — ENGINETECH, AJUSA, APEX and 2 other brands. The "Popular" part is ENGINETECH GM281CSE.

Part numbers include ENGINETECH GM281CSE, AJUSA 54324700 and APEX ACS11045, among others listed above.

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. Read more

4 Crankshaft Main Bearing parts are listed for the 2006 Cadillac XLR, from MAHLE / CLEVITE, ENGINETECH and SEALED POWER.

This group includes ENGINETECH BC414J, MAHLE / CLEVITE MS2206P and MAHLE / CLEVITE MS2206A and the remaining parts above.

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. Read more

10 Crankshaft Seal parts are listed for the 2006 Cadillac XLR, from FEL-PRO, APEX, NATIONAL and 5 other brands. FEL-PRO BS40670 carries the "Popular" badge.

This table covers the Cylinder Head Alignment Dowel pins. Read more

This group shows a single part: GM GENUINE 03522352.

This table covers the bolts that clamp the cylinder head to the block. Read more

5 Cylinder Head Bolt parts for the 2006 Cadillac XLR come from 5 brands — FEL-PRO, APEX, ENGINETECH and 2 other brands. The "Popular" part is FEL-PRO ES72217.

This group includes FEL-PRO ES72217, APEX AHB370 and ENGINETECH HB279 and the remaining parts above.

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. Read more

6 Cylinder Head Gasket parts for the 2006 Cadillac XLR come from 3 brands — FEL-PRO, APEX and ULTRA-POWER. The "Popular" part is FEL-PRO 26381PT.

Part numbers include FEL-PRO 26381PT, FEL-PRO 26380PT and APEX AHG1145L, among others listed above.

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. Read more

5 Cylinder Head Gasket Set parts for the 2006 Cadillac XLR come from 3 brands — ENGINETECH, FEL-PRO and APEX. The "Popular" part is ENGINETECH GM281HSG.

Part numbers include ENGINETECH GM281HSG, APEX AHS11045 and ENGINETECH GM281HSGWB, among others listed above.

This table covers the Cylinder Head plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

One part is listed for the 2006 Cadillac XLR — GM GENUINE 11562126.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

2 Engine Block Heater parts are listed for the 2006 Cadillac XLR, from GM GENUINE and KAT'S HEATERS.

This group includes GM GENUINE 12587380 and KAT'S HEATERS 11484.

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. Read more

This group shows a single part: AJUSA 50555500.

This table covers the exhaust valves that let combustion gas out of the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

3 Exhaust Valve parts are listed for the 2006 Cadillac XLR, from QUALCAST and SBI.

This group includes QUALCAST 102054, QUALCAST 1013243 and SBI 13243.

This table covers the Harmonic Balancer bolts. Read more

2 Harmonic Balancer Bolt parts are listed for the 2006 Cadillac XLR, from DORMAN and GM GENUINE.

Part numbers include DORMAN 595005 and GM GENUINE 11549124.

This table covers the Intake insulators. Read more

This group shows a single part: GM GENUINE 12559120.

This table covers the Intake manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone. Read more

One part is listed for the 2006 Cadillac XLR — GM GENUINE 19330172.

This table covers the Intake Manifold bolts. Read more

This group shows a single part: GM GENUINE 11588352.

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. Read more

5 Intake Manifold Gasket parts for the 2006 Cadillac XLR come from 5 brands — FEL-PRO, APEX, GM GENUINE and 2 other brands. The "Popular" part is FEL-PRO MS96716.

Part numbers include FEL-PRO MS96716, APEX AMS3692 and GM GENUINE 12588809, among others listed above.

This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

4 Intake Valve parts are listed for the 2006 Cadillac XLR, from ENGINETECH, QUALCAST, SBI and 1 other brand.

Listed part numbers: ENGINETECH V4362, QUALCAST 102053 and SBI 02053, plus the other parts above.

This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

5 Motor Mount parts are listed for the 2006 Cadillac XLR, from WESTAR, DEA / MARMON RIDE CONTROL, ANCHOR and 1 other brand. DEA / MARMON RIDE CONTROL A2993 carries the "Popular" badge.

Part numbers include DEA / MARMON RIDE CONTROL A2993, ANCHOR 2993 and PIONEER 612993, among others listed above.

This table covers the Motor Mount kits. Read more

One part is listed for the 2006 Cadillac XLR — ANCHOR 300055.

This table covers the gaskets that seal the Oil Cooler. 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. Read more

This group shows a single part: DORMAN 66219.

This table covers the Oil Cooler Mounting kits. Read more

2 Oil Cooler Mounting Kit parts for the 2006 Cadillac XLR come from HAYDEN.

This group includes HAYDEN 238 and HAYDEN 153.

This table covers the seals at the Oil Cooler. 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. Read more

2 Oil Cooler Seal parts for the 2006 Cadillac XLR come from 2 brands — ELRING and PIONEER.

Listed part numbers: ELRING B17840 and PIONEER 759152.

This table covers the seals at the Oil Dipstick / Tube. 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. Read more

3 Oil Dipstick / Tube Seal parts for the 2006 Cadillac XLR come from 3 brands — ELRING, FEL-PRO and GM GENUINE.

Part numbers include ELRING 584210, FEL-PRO 73889 and GM GENUINE 24504031.

This table covers the drain plugs in the oil pan. Read more

7 Oil Drain Plug parts are listed for the 2006 Cadillac XLR, from DORMAN, GM GENUINE, AGS and 2 other brands. DORMAN 090034 carries the "Popular" badge.

This group includes DORMAN 090034, GM GENUINE 11562588 and AGS ODP00009 and the remaining parts above.

This table covers the Oil Drain Plug inserts. Read more

This group shows a single part: GM GENUINE 11503302.