{"title":"Transmission Side Covers \u0026 Intermediate Plates","description":"\u003cspan\u003eHere Is The Skinny - The Porsche Ring And Pinion Are Quite Small Given The Performance Capability Of The Vehicles.  This Reduced Ring And Pinion Size -   Use Of Aluminum As The Transmission Case Material - And Rear Engine Layout - Result In Greater Loading Of The Porsche Ring And Pinion.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWith So Much Weight On The Back Axle The 911 Is Capable Of Generating Huge Amounts Of Traction - This Is Especially True When Equipped With Wider - Taller And Stickier Modern Tires.  This Grip Is Always Looking For A Way To Escape The Driveline System.  Since Wheel Spin Is Not An Option The Torque Looks For Another Way To Escape The Driveline.  This Results In Deflection Of The Ring Gear And Subsequent Flex In The Transmission Sidecover.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIn Extreme Cases We Have Seen Cracked Side Covers - Less Severe Cases Result In Worn Pinion Shafts And Ring Gears.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWhen Executing A Transmission Rebuild Or Adding A Limited Slip Differential We Recommend Updating To Our Billet Aluminum Sidecover.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis Is A Simple And Effective Upgrade For Higher Performance Engine Updates Or Applications Where Overall Grip Levels Are Significantly Improved From Stock.\u003c\/span\u003e","products":[{"product_id":"tra91130122100pms","title":"Porsche 911 901 914 Billet Intermediate Plate (TRA 911 301 221 00 PMS)","description":"\u003cp\u003eBillet Aluminum Intermediate Plate for all 901 \/ 911 \/ 914 transmission housings\u003cbr\u003e\u003cbr\u003e1969-1971 Porsche 901 \/ 911\u003cbr\u003e1970-1976 Porsche 914\u003cbr\u003e\u003cbr\u003eA \u003cspan\u003ereinforced, lightweight \u003c\/span\u003esuitable replacement to the factory original equipment's cast magnesium unit.  Designed and Manufactured in-house with our state-of-the-art HAAS CNC Mill \u0026amp; Lathe.\u003cbr\u003e\u003cbr\u003ePatrick Motorsports USA - Sold each - 1 per car\u003cbr\u003e\u003cbr\u003eThe factory cast magnesium intermediate plate is known to be problematic. the original units tend to crack over time, have loose or out of round bearing bores, and\/or they may have worn out shift shaft provisions. Our part is perfect for street \/ race \/ higher horsepower \/ V8 applications - Where the additional strength is really needed!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision machined in-house from aircraft grade billet aluminum to exacting standards for perfect fit and function. \u003c\/li\u003e\n\u003cli\u003eNew silicon bronze oilite shift rail bushings\u003c\/li\u003e\n\u003cli\u003eInput shaft bearing oiler\u003c\/li\u003e\n\u003cli\u003eOptimized lightweight billet aluminum at only 3.90 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlso available as a service package\u003c\/strong\u003e see part Numbers: \u003ca title=\"Billet Aluminum Intermediate Plate Upgrade Kit For Porsche 911 \/ 901 \/ 902 \/ 914 Transmission\" href=\"https:\/\/patrickmotorsports.com\/products\/TRA_911_301_221_00_PKG\"\u003eTRA 911 301 221 00 PKG\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e\u003cbr\u003eTRA 911 301 221 00 PMS \/ TRA 911 301 221 00 PMP \/ 911-301-221-00 \/ 911.301.221.00 \/ 91130122100 \/ TRA.911.301.221.00.PMS \/ TRA.911.301.221.00.PMP TRA91130122100PMS \/ TRA91130122100PMP \/ \u003c\/p\u003e","brand":"Patrick Motorsports","offers":[{"title":"Default Title","offer_id":15351825760371,"sku":"TRA91130122100PMS","price":420.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA-911-301-221-00-PM-JUNE42024.jpg?v=1717519342"},{"product_id":"tra915301311bscpms","title":"Porsche 911 \/ 915 Billet Side Cover (TRA 915 301 311 BSC PMS)","description":"\u003cp\u003e915 Transmission Billet Side Cover - Features Additional Oil Passages To Differential Bearing. Designed And Precision Machined In-House From Billet T-6061 Aluminum. \u003cbr\u003e\u003cbr\u003e1972-1986 Porsche 911 \/ 915 Transmission\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eImportant Note\u003c\/span\u003e:\u003c\/strong\u003e For Increased Load Integrity, Our Billet Side Cover Is Specifically Designed To Use The Larger 930 Turbo's Bearing - Part Numbers: \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e999 059 064 00\u003c\/strong\u003e -\u003c\/span\u003e \u003cspan style=\"color: rgb(43, 0, 255);\"\u003eCarrier Taper Bearing For Differential (Larger Type) - 1 Required (sold separate)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eNOTE: Use With 915 Transmission Gasket Set # 915 300 911 01\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eHere Is The Skinny - The Porsche Ring And Pinion Are Quite Small Given The Performance Capability Of The Vehicles. This Reduced Ring And Pinion Size + Use Of Aluminum As The Transmission Case Material + And Rear Engine Layout Resulted In Greater Loading Of The Porsche Ring And Pinion.\u003cbr\u003e\u003cbr\u003eWith So Much Weight On The Back Axle The 911 Is Capable Of Generating Huge Amounts Of Traction - This Is Especially True When Equipped With Wider, Taller, And Stickier Modern Tires. This Grip Is Always Looking For A Way To Escape The Driveline System. Since Wheel Spin Is Not An Option The Torque Looks For Another Way To Escape The Driveline. This Results In\u0026amp; Deflection Of The Ring Gear And Subsequent Flex In The Transmission Side Cover. In Extreme Cases We Have Seen Cracked Side Covers - Less Severe Cases Result In Worn Pinion Shafts And Ring Gears.\u003cbr\u003e\u003cbr\u003eWhen Executing A Transmission Rebuild Or Adding A Limited Slip Differential We Recommend Updating To Our Billet Aluminum Side Cover. This Is A Simple And Effective Upgrade For Higher Performance Engine Updates Or Applications Where Overall Grip Levels Are Significantly Improved From Stock.\u003cbr\u003e\u003cbr\u003ePatrick Motorsports USA - Sold Each - 1 Per Car\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eReplaces Factory OE Part Numbers:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e915 301 311 00 - Transmission Cover Lateral (1972-1973) Porsche 911 \/ 915\u003c\/li\u003e\n\u003cli\u003e915 301 311 05 - Transmission Cover 1974-1983 Porsche 911 \/ 915\u003c\/li\u003e\n\u003cli\u003e915 301 311 06 - Transmission Cover Lateral (1984-1986) Porsche 911 \/ 915 \/ 1976-1985 924\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e \u003cspan\u003eTRA 915 301 311 BSC PMS \/ \u003c\/span\u003eTRA 915 301 311 BSP PMS \/ TRA-915-301-311-BSP-PMS \/ TRA.915.301.311.BSP.PMS \/ TRA915301311BSPPMS \/TRA 915 301 311 BSP PMP \/ TRA915301311BSPPMP\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSOLID WORKS\u003c\/strong\u003e stress simulation test shown, 11,000 lbs. of load simulated on our billet side cover at final drive bearing race. \u003c\/p\u003e\n\u003cp\u003e04\/29\/2026\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Patrick Motorsports","offers":[{"title":"Default Title","offer_id":15351833919603,"sku":"TRA915301311BSCPMS","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA-915-301-311-BSC-PMS-2024.jpg?v=1717173423"},{"product_id":"tra930301311bscpms","title":"Porsche 911 Turbo Carrera \/ 930 Transmission Billet Side Cover (TRA 930 301 311 BSC PMS)","description":"\u003cp\u003e930 Transmission Side Cover\u003cbr\u003e 1976-1988 Porsche 911 Turbo Carrera \/ 930 4 Speed\u003cbr\u003e Billet T-6061 Aluminum - Designed - Developed - Tested - And Precision Machined In-House Using Our State-Of-The-Art Haas Mill! The Porsche Ring And Pinion Are Quite Small Given The Performance Capability Of The Vehicles.  This Reduced Ring And Pinion Size -   Use Of Aluminum As The Transmission Case Material - And Rear Engine Layout - Result In Greater Loading Of The Porsche Ring And Pinion.\u003cbr\u003e With So Much Weight On The Back Axle The 930 Is Capable Of Generating Huge Amounts Of Traction - This Is Especially True When Equipped With Wider - Taller And Stickier Modern Tires.  This Grip Is Always Looking For A Way To Escape The Driveline System.  Since Wheel Spin Is Not An Option The Torque Looks For Another Way To Escape The Driveline.  This Results In Deflection Of The Ring Gear And Subsequent FlEx In The Transmission Side Cover.\u003cbr\u003e In Extreme Cases We Have Seen Cracked Side Covers - Less Severe Cases Result In Worn Pinion Shafts And Ring Gears.\u003cbr\u003e When Executing A Transmission Rebuild Or Adding A Limited Slip Differential We Recommend Updating To Our Billet Aluminum Side Cover.\u003cbr\u003e This Is A Simple And Effective Upgrade For Higher Performance Engine Updates Or Applications Where Overall Grip Levels Are Significantly Improved From Stock.\u003cbr\u003e - Patrick Motorsports USA - Sold Each - 1 Per Car - \u003cbr\u003e * Features Additional Ports For Oil Cooling\u003cbr\u003e * includes Ring Gear Thrust Bolt To Reduce Ring Gear Deflection Under Load\u003cbr\u003e * Optimized For Standard And Inverted Applications.\u003cbr\u003e * Replaces Part Numbers: 930 301 311 02 - Transmission Side Cover 1976-1988 911 Turbo \/ 930 Turbo 930\/30 - 930\/33 - 930\/34 - 930\/36 - 930\/37 - 930\/67\u003cbr\u003e\u003cbr\u003eAlternate Part Numbers:  \u003cbr\u003e TRA 930 301 311 BSC PMS \/ TRA 930 301 311 BSC PMP \/ TRA-930-301-311-BSC-PMP \/ TRA.930.301.311.BSC.PMP \/ TRA930301311BSCPMP \/ TRA930301311BSCPMS\u003c\/p\u003e","brand":"Patrick Motorsports","offers":[{"title":"Default Title","offer_id":15351835132019,"sku":"TRA930301311BSCPMS","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA-930-301-311-BSC-PMS-MAY312024.jpg?v=1717176388"},{"product_id":"tra95030131201bscpms","title":"Porsche 911 964 993 G50 Transmission Billet Side Cover (TRA 950 301 312 01 BSC PMS)","description":"\u003cp\u003e1987-1998 Porsche 911 Carrera 3.2L \/ 964 \/ 993 - 6 Speed - Non-Turbo\u003cbr\u003eOur Aluminum Billet Side Cover Increases Transmission Case Structural Rigidity And Eliminates Ring To Pinion Gear Deflection.  This Greatly Reduces Ring\u0026amp; Pinion Wear And Minimize The Chance Of Failure. Porsche Addressed The Weakness In Their Original Design Of The 1987-1989 G50 Transmissions And Elected To Increase Side Cover Rigidity For The 964 G50 And Subsequently The 993 G50. Increased Side Cover Strength Is A Necessary Upgrade For Any High Horsepower Application As Well As For Autocross \/ Track Vehicles. - CNC Machined Billet 6061 Aluminum - Patrick Motorsports USA - Sold Each - 1 Per Car\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.50 lb \/ 1.58 kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e Qty 11 New Case Studs (Torque Nuts To 17 Ft Lbs.) \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Use With Part Number \u003ca title=\"PORSCHE G50 DIFFERENTIAL SIDE COVER GASKET \/ DIFFERENTIAL COVER O-RING (GAS 999 701 745 40)\" href=\"https:\/\/patrickmotorsports.com\/products\/gas99970174540\"\u003e999 701 745 40 - O-Ring At Transmission Cover (SOLD SEPARATE - LINK)\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e TRA 950 301 312 01 BSC PMS \/ TRA-950-301-312-01-BSC-PMS \/ TRA.950.301.312.01.BSC.PMS \/ TRA95030131201BSCPMS \/ \u003cspan data-mce-fragment=\"1\"\u003e950 301 312 01 \/ \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e950.301.312.01 \/ 950-301-312-01 \/ \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e95030131201\u003c\/span\u003e\u003c\/p\u003e","brand":"Patrick Motorsports","offers":[{"title":"Default Title","offer_id":15351838048371,"sku":"TRA95030131201BSCPMS","price":440.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/products\/TRA.950.301.312.01.BSC.PMP_HERO.jpg?v=1601960425"},{"product_id":"tra99905902702","title":"Differential Carrier Bearing Porsche 911 \/ 930 \/ 914 \/ 924 \/ 928 \/ 964 \/ 993 (TRA 999 059 027 02)","description":"\u003cp\u003eDifferential Carrier Bearing - Left Or Right - Porsche 911 \/ 930 \/ 914 \/ 924 \/ 928 \/ 964 \/ 993 - 50mm x 80mm x 20mm - Porsche OEM\/OES SKF - Sold Each - 2 per Car\u003cbr\u003e\u003cbr\u003eAlternate Part Numbers: 999 059 027 02 \/ 999-059-027-02 \/ 999.059.027.02 \/ 99905902702 \/ 999 059 027 00 \/ 999-059-027-00 \/ 999.059.027.00 \/ 99905902700 \/ 32010XVP\u003c\/p\u003e\n\u003cp\u003e05\/26\/26\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":15351844995187,"sku":"99905902702","price":201.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA-999-059-027-02-JUNE212024.jpg?v=1718988016"},{"product_id":"tra99905906400","title":"Left Differential Carrier Bearing For Porsche 911 \/ 964 \/ 986 \/ 993 \/ 996 (TRA 999 059 064 00)","description":"\u003cp\u003eDifferential Carrier Bearing - Left Side\u003cbr\u003e\u003cbr\u003e(1987 - 2005) Porsche 911 \/ 930 \/ 964 \/ 986 S \/ 993 \/ 996 - G50 Transmission\u003c\/p\u003e\n\u003cp\u003e(1975 - 1977) Porsche 930 Turbo aka \"Early 930\"\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Also required when installing our 911 \/ 915 Transmission Billet Side Cover - TRA 915 301 311 BSC PMS (sold separate)\u003cbr\u003e\u003cbr\u003ePorsche OEM\/OES SKF - Sold Each - 1 Per Car\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e TRA 999 059 064 00 \/ 999-059-064-00 \/ 999.059.064.00 \/ 99905906400 \/ BR30210\u003c\/p\u003e\n\u003cp\u003e05\/26\/26\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":15351845421171,"sku":"99905906400","price":161.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA.999.059.064.00_REAR_LEFT_DIFFERENTIAL_CARRIER_BEARING_For_911_930_964_993_G50_99905906400.jpg?v=1762530607"},{"product_id":"gas99970174540","title":"Porsche G50 Differential Side Cover Gasket \/ Differential Cover O-Ring (GAS 999 701 745 40)","description":"\u003cp\u003eSeal \/ O-Ring - Differential Side Cover - Transmission Case - \u003cbr\u003e(1987 - 1998) Porsche 911 \/ 964 \/ 993 - All Non-Turbo - \u003cbr\u003ePorsche Genuine oem\/oes German - Sold Each - 1 Per Car - \u003cbr data-mce-fragment=\"1\"\u003eNote: Suggested When Upgrading To The \u003ca href=\"https:\/\/patrickmotorsports.com\/products\/tra95030131201bscpms\" title=\"Transmission Billet Side Cover Porsche 911 964 993 G50 (TRA 950 301 312 01 BSC PMS)\"\u003eG50 Billet Side Cover (TRA 950 301 312 01 BSC PMS)\u003c\/a\u003e \u003cbr\u003e\u003cbr\u003eAlternate Part Numbers: 999 701 745 40 \/ 999-701-745-40 \/ 999.701.745.40 \/ 99970174540\u003c\/p\u003e","brand":"OEM \/ OES","offers":[{"title":"Default Title","offer_id":39755386388574,"sku":"99970174540","price":17.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/products\/TRA.999.701.745.40G50TransmissionSideCoverGasket.jpg?v=1674516728"},{"product_id":"tra95030131253bscpms","title":"Porsche G50.50 G50.52 Transmission Billet Side Cover For 930 5 speed and 964 Turbo 965 (TRA 950 301 312 53 BSC PMS)","description":"\u003cp\u003e1989 Porsche 911 Turbo - 930 G50\/50\u003cbr\u003e1991-1994 Porsche 964 Turbo 3.3L And 965 3.6L G50\/52\u003cbr\u003e\u003cbr\u003eOur Aluminum Billet Side Cover Increases Transmission Case Structural Rigidity And Eliminates Ring To Pinion Gear Deflection.  This Helps Reduce Component Wear And Minimize The Chance Of Failure. Porsche Addressed The Weakness In Their Original Design Of The 1989 G50.50 Transmissions And Elected To Increase Side Cover Rigidity For The 964 G50 And Subsequently The 993 G50. Increased Side Cover Strength Is A Necessary Upgrade For Any High Horsepower Application As Well As For Autocross \/ Track Vehicles.\u003c\/p\u003e\n\u003cp\u003eNOTE: Our side cover is compatible with the factory speedometer ring \u003c\/p\u003e\n\u003cp\u003eIn-House CNC Machined Billet 6061 Aluminum - Patrick Motorsports USA - Sold Each - 1 Per Car\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.65 lb \/ 2.56 kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e Qty 12 New Washers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Use With OE Part Number \u003ca href=\"https:\/\/patrickmotorsports.com\/products\/gas99970174540\" title=\"PORSCHE G50 DIFFERENTIAL SIDE COVER GASKET \/ DIFFERENTIAL COVER O-RING (GAS 999 701 745 40)\"\u003e999 701 745 40 - O-Ring At Transmission Cover (SOLD SEPARATE - LINK)\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Speedometer Sensor Hole Block-Off Available (\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eSPECIFY AT PURCHASE\u003c\/strong\u003e\u003c\/span\u003e)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDIRECT REPLACEMENT FOR FACTORY O.E. PART NUMBERS: \u003cbr\u003e\u003cspan style=\"color: #2b00ff;\"\u003e950 301 312 53 \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cspan style=\"color: #000000;\"\u003eand\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color: #2b00ff;\"\u003e950 301 312 51\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e TRA 950 301 312 53 BSC PMS \/ TRA-950-301-312-53-BSC-PMS \/ TRA.950.301.312.\u003cspan\u003e53\u003c\/span\u003e.BSC.PMS \/ TRA950301312\u003cspan\u003e53\u003c\/span\u003eBSCPMS \/ \u003cspan\u003e950 301 312 53 \/ 950-301-312-53 \/ \u003c\/span\u003e\u003cspan\u003e950.301.312.53 \/ \u003c\/span\u003e\u003cspan\u003e95030131253 \/ 950 301 312 51 \/ 950-301-312-51 \/ 950.301.312.51 \/ 95030131251\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e01\/12\/2026\u003c\/span\u003e\u003c\/p\u003e","brand":"Patrick Motorsports","offers":[{"title":"Default Title","offer_id":40207371927646,"sku":"TRA95030131253BSCPMS","price":525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA-950-301-312-53-BSC-PMS.jpg?v=1717172860"},{"product_id":"gas99970149740","title":"Porsche 915 Differential Side Cover Gasket \/ Differential Cover O-Ring (GAS 999 701 497 40)","description":"\u003cp\u003eSeal \/ O-Ring - Differential Side Cover - Transmission Case - \u003cbr\u003e(1987 - 1998) Porsche 911 \/ 964 \/ 993 - All Non-Turbo - \u003cbr\u003ePorsche Genuine oem\/oes German - Sold Each - 1 Per Car - \u003cbr data-mce-fragment=\"1\"\u003eNote: Suggested When Upgrading To The \u003ca href=\"https:\/\/patrickmotorsports.com\/products\/tra95030131201bscpms\" title=\"Transmission Billet Side Cover Porsche 911 964 993 G50 (TRA 950 301 312 01 BSC PMS)\"\u003eG50 Billet Side Cover (TRA 950 301 312 01 BSC PMS)\u003c\/a\u003e \u003cbr\u003e\u003cbr\u003eAlternate Part Numbers: 999 701 745 40 \/ 999-701-745-40 \/ 999.701.745.40 \/ 99970174540\u003c\/p\u003e","brand":"OEM \/ OES","offers":[{"title":"Default Title","offer_id":41128785608798,"sku":"99970149740","price":17.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/products\/TRA.999.701.745.40G50TransmissionSideCoverGasket.jpg?v=1674516728"},{"product_id":"tra99905900800","title":"Differential Carrier Bearing For 901 911 914 Transmissions (TRA 999 059 008 00)","description":"\u003cp\u003eLeft or Right Side Differential Carrier Bearing For 901\/ 911 Pull Clutch \/ 914 Transmissions\u003c\/p\u003e\n\u003cp\u003e1965-1969 Porsche 911 901 912\u003c\/p\u003e\n\u003cp\u003e1970-1971 Porsche 911 \"Pull Clutch\"\u003c\/p\u003e\n\u003cp\u003e1970-1976 Porsche 914 901\u003c\/p\u003e\n\u003cp\u003ePorsche OEM SKF - Sold Each - 1 Per Car\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e TRA 999 059 008 00 \/ 999-059-008-00 \/ 999.059.008.00 \/ 99905900800 \/ BR37\u003c\/p\u003e\n\u003cp\u003e02\/18\/2026 \u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":42472137883742,"sku":"99905900800","price":39.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA.999.059.008.00_Differential_Carrier_Bearing_For_Porsche_901_911_Transmissions_99905900800.jpg?v=1771951155"},{"product_id":"tra915brp","title":"915 Billet Bearing Retainer Plate (TRA 915 BRP)","description":"\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eRESTOCK INBOUND\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e915 Bearing Retainer Plate \/ Intermediate Plate - (1972 - 1986) Porsche 911 \/ 915 Transmission - Precision Machined From 4130 Chromoly - Improved Main And Pinion Shaft Bearing Support - Oil Groove For Better Lubrication To The Input Shaft Bearings - CMS - Sold Each - 1 Per Car - \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNotes: \u003cbr\u003e+ Do Not Use The Factory Lock Washers In Conjunction With Our Supplied Hardware. \u003cbr\u003e+ For Use Only With The 4mm Flange 4 Point Pinion Bearing Part# 999 052 030 00\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplaces Factory Both OE Part Numbers As One Single Piece:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e915 302 121 03\u003c\/li\u003e\n\u003cli\u003e915 302 123 03\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e \u003cspan\u003eTRA 915 BRP \/ TRA.915.BRP \/ \u003c\/span\u003eTRA915BRP \/ 915-302-121-03 \/ 915.302.121.03 \/ 91530212103 \/ 915-302-123-03 \/ 915.302.123.03 \/ 91530212303\u003c\/p\u003e\n\u003cp\u003e06\/04\/2026\u003c\/p\u003e","brand":"California Motorsports","offers":[{"title":"Default Title","offer_id":42845195993182,"sku":"915BRP","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/3171\/3139\/files\/TRA.915.BRPBILLET915BEARINGRETAINERPLATE.jpg?v=1780684635"}],"url":"https:\/\/patrickmotorsports.com\/collections\/sidecover\/1978-1983-911-sc.oembed","provider":"PATRICK MOTORSPORTS USA","version":"1.0","type":"link"}