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Engine Valve Spring & Retainer Set Hp - 9mm Titanium - 911 914 930 964

Engine Valve Spring & Retainer Set HP - 9mm Titanium - 911 914 930 964
PART # 901 105 901 HP PMS
0.40 LBs
$885.00

Patrick Motorsports Exclusive

Engine Valve Spring & Ti Retainer Set for High Performance, Lightweight Valve Control - (1965-1994) PORSCHE 911 / 914-6 / 930 / 964 / Turbo - Ideal for all Street / Sport / Racing Engines - PATRICK MS USA

+ 1 Qty. Set Per Engine - Set Includes: 12) HP Sport-Racing Engine Valve Springs (Inner / Outer Springs), 12) Ti (Titanium) 9mm Spring Retainers, 12) Spring Seats

 PATRICK MOTORSPORTS USA

Project Cars Using Engine Valve Spring & Retainer Set Hp - 9Mm Titanium - 911 914 930 964

914-6 Road Rally Trim916 PORSCHE | 3.8L DME + HVAC | 915 5-Speed PORSCHE 935 | 3.8L TWIN TURBO1987 930 Turbo 3.4L Twin Plug Ignition1996 993 Twin Turbo to GT2 Style - 3.6L DME911 RSR 3.8L NA | G50 5 Speed914 6 GT Replica Race Car Conversion | 3.2L DME | 915 Trans

Cars That Fit

964 1989-1994 3.6L H6 NA 911 Carrera 2/4
1991-1993 3.3L H6 Turbo 965 Turbo
1994 3.6L H6 Turbo 965 Turbo
997 2005-2008 3.6L H6 NA Carrera / GT3
2005-Present 3.6L H6 Turbo GT2
996 1999-2002 3.4L H6 NA Carrera
2001-2004 3.6L H6 Turbo GT2
2002-2004 3.6L H6 NA Carrera / GT3
993 1994-1998 3.6L H6 NA
1996-1998 3.6L H6 Turbo
986 1997-1999 2.5L H6 M96
1997-Present 2.5L-On Boxster Spec Racing
2000-2004 2.7L H6 M96
2000-2004 3.2L H6 M96 S
944 1982-1991
968 1992-1995 3.0L
987 2005-2006 3.2L H6 M96 Boxster / Cayman
2005-Present 2.7L H6 M96 Boxster / Cayman
2007-Present 3.4L H6 M96 Boxster / Cayman
356 1948-1955
1955-1959 A
1959-1963 B
1963-1966 C
914-4 1970-1972 1.7L H4
1973-1976 2.0L H4
1974-1975 1.8L H4
914-6 1970-1972 2.0L H6
930 1978-1989 3.3L H6 Turbo
911 1964-1969 2.0L H6 NA
1970-1971 2.2L H6 NA
1972-1973 2.4L H6 NA
1973-1974 2.7L H6 NA
1973-1974 3.0L H6 NA
1974-1977 2.7L H6 NA
1975-1977 3.0L H6 Turbo
1978-1983 3.0L SC
1984-1989 3.2L H6 NA 911 Carrera
912 1965-1969 1.6L H4 NA
1965-1969 2.0L H4 NA

Related Parts

Flywheel - 911 RS & RSR 225mm 6 Bolt Crank - 915 901

Flywheel - 911 RS & RSR 225mm 6 Bolt Crank - 915 901

Patrick Motorsports Exclusive
2256LWFW PMP
6.45 lbs

Flywheel - 911 RS & RSR (225mm / 6 Bolt Crankshaft) - (1970-1977) PORSCHE 911 with 901 / 915 Transmissions - Lightweight Scalloped Billet Steel | 6.45 Lbs. (2.93 Kg) - PATRICK MS USA

+ Replaces PN: 911 102 201 11 & 911 102 201 12 - Flywheel - 8.55 Lbs. (3.89 Kg)
+ Use with PN: 901 102 025 01 - Pilot Bearing
+ Use with 6 Qty. PN: 911 102 171 00 - Flywheel Bolt

 PATRICK MOTORSPORTS USAPATRICK FLYWHEELS
$450.00
Engine Valve Control Rocker Shaft Update Set with RSR Rocker Arm O- Ring Seals

Engine Valve Control Rocker Shaft Update Set with RSR Rocker Arm O- Ring Seals

Patrick Motorsports Exclusive
901 105 342 KT PMS
5 In Stock
0.25 lbs

Engine Valve Control Rocker Shaft Update Set with RSR Rocker Arm O- Ring Seals - (1965-1994) PORSCHE 911 / 914-6 / 930 / 964 / Turbo - (Solid Rockers Only) Original Equipment Suppliers / PATRICK MS USA - MSRP: $69.82 +

+ 12 Qty. Per Engine - 1 Set Includes: 1) Rocker Shaft, 2) RSR Shaft O-Rings, 1) Shaft Bolt, 1) Shaft Bushing, & 1) Shaft Nut

 PATRICK MOTORSPORTS USAOriginal Equipment Supplier
$45.00
Engine Valve Control Hardware Update Set with RSR Rocker Arm O-Ring Seals - 911 / 914-6 / 930 / 964 / Turbo

Engine Valve Control Rocker Shaft Hardware Set with RSR Rocker Arm O- Ring Seals - (1965-1994) PORSCHE 911 / 914-6 / 930 / 964 / Turbo - (Solid Rockers Only) Original Equipment Suppliers / PATRICK MS USA - MSRP: $69.82

Set Includes: 2) RSR Shaft O-Rings, 1) Shaft Bolt, 1) Shaft Bushing, & 1) Shaft Nut. 12 Qty. Per Engine

 PATRICK MOTORSPORTS USAPMS 911 ENGINE CONVERSIONOEM GermanyOriginal Equipment SupplierGENUINE PORSCHEPORSCHE MOTORSPORT
$20.00
RSR Rocker Arms & Engine Valve Control Set - (1965-1994) PORSCHE 911 / 914-6 / 930 / 964 / Turbo

RSR Rocker Arms & Engine Valve Control Set - (1965-1994) PORSCHE 911 / 914-6 / 930 / 964 / Turbo - Compete set with RSR Rockers for Improved strength ideal for higher lift rate camshafts - Heat Treated Tool Steel with DLC coating - (84.30 Grams = 33% Weight Reduction) - (Solid Rockers Only) GENUINE / PAUTER / PATRICK MS USA

+ 1 Qty. Set Per Engine - 1 Set Includes: 12) RSR Rocker Arms, 12) Rocker Shafts, 24) RSR Shaft O-Rings, 12) Shaft Bolt, 12) Shaft Bushing, & 12) Shaft Nut

+ Combine with high performance valve spring & retainer set.

 PATRICK MOTORSPORTS USAPMS 911 ENGINE CONVERSIONPMS 914 ENGINE CONVERSIONGENUINE PORSCHEPauter
$2,785.00
Engine Camshaft Set - 911 SC / 911 Carrera 3.2L / 964 Special Performance Grind

Engine Camshaft Set - 911 SC / 911 Carrera 3.2L / 964 Special Performance Grind - Optimized for stock Injection - .485 / .452 | Duration: 258 Deg. Intake | 246 Deg. Exhaust - PORSCHE 911 SOHC 12V 47mm Bearing - New Billet - WEBCAM

+ Specify Drive Requirements

Web Cam
$1,075.00
Valve Spring Seat for HP Engine Valve Springs

Valve Spring Seat for HP Engine Valve Springs

ENG 901 105 463 00 AAS
3 In Stock
0.05 lbs

Valve Spring Seat (For HP Valve Spring Set) - Features revised inner spring to seat clearance - PATRICK MS USA + 12 Per Engine

+ Replaces PN: 901 105 463 00 - Spring Seat

 PATRICK MOTORSPORTS USA
$144.00
Engine Valve Spring Set - Sport / Racing - 911 / 914 / 964 / 993 / Turbo

Engine Valve Spring Set - Sport / Racing - 911 / 914 / 964 / 993 / Turbo

ENG 901 105 901 50 HP AAS
3 In Stock
1.70 lbs

Valve Spring Set - Sport / Racing - 911 / 914 / 964 / 993 / Turbo - (Set of 12) - AASCO / PATRICK MS USA

+ Rated at: 360 lbs per inch vs PORSCHE rated at 315 lbs per inch

 PATRICK MOTORSPORTS USAAASCO
$500.00
Engine Valve Spring - (1965-1994) PORSCHE 911 / 914-6

Engine Valve Spring - (1965-1994) PORSCHE 911 / 914-6

ENG 901 105 901 51
24 In Stock
0.14 lbs

Engine Valve Spring - (1965-1994) PORSCHE 911 / 914-6 - GENUINE PORSCHE - MSRP: $40.91 Each / 12 Per Engine
+ Replaces PN: 901 105 901 50

GENUINE PORSCHE
$28.50
Engine Main Bearing Set (Standard) - (1975-1977) PORSCHE 911 - (6 Bolt Crankshaft)

Engine Main Bearing Set (Standard) - #1-7 - (1975-1977) PORSCHE 911 - (6 Bolt Crankshaft) - OEM GLYCO (H928/7 STD) - MSRP: $283.33

GLYCO
$160.00
Air Injection Smog Pump Plug Set 911 / 930 Cylinder Head Exhaust Port

Air Injection Smog Pump Plug Set 911 / 930 Cylinder Head Exhaust Port

Patrick Motorsports Exclusive
ENG 911 113 145 PM
5 In Stock
0.40 lbs

Air Injection System Plug Set - For smog pump air tube delete - Installs into cylinder head exhaust ports - (1974-1983) PORSCHE 911 & (1975-1989) 911 Turbo Carrera / 930 Turbo - 2.7L / 3.0L / 3.3L Engines - PATRICK MS USA

+ 6X Socket Plugs - Steel, CAD Plated
+ 6X Copper Washers

Replaces PNs:
1x) 911 113 043 01 - Air Injection Tube (911 SC)
1x) 930 113 043 02 - Air Injection Tube (911 / 930 Turbo)
6x) 911 113 145 02 - Air Injection Union
6x) 900 123 033 20 - Sealing Ring - A10x13.5

 PATRICK MOTORSPORTS USA
$30.00
Valve Spring Retainer Set - Titanium Sport / Race (9mm valve stem)

Valve Spring Retainer Set - Titanium Sport / Race (9 mm valve stem) - PORSCHE 914 6 / 911 / 930 / 964 / Turbo - PATRICK MS USA (set of 12)

+ Replaces PN: 901 105 421 03 - Concave Washer (Valve Spring Retainer)
+ Note: For use with high performance valve spring set # 901 105 901 50 HP

 PATRICK MOTORSPORTS USA
$300.00
911, 930, 964 Engine Connecting Rod Bearing Set - CT-1 Low Friction Dry Film Lubricant Coating

911, 930, 964 Engine Connecting Rod Bearing Set - CT-1 Low Friction Dry Film Lubricant Coating

Patrick Motorsports Exclusive
ENG 930 103 147 15 CT1
2 In Stock
0.56 lbs

Engine Connecting Rod Bearing Set - (1978-1994) PORSCHE 911 / 930 / 964 / 965 - (Standard) with CT-1 Low Friction Dry Film Lubricant Coating (Gray) - OEM GLYCO / CALICO COATINGS

 PATRICK MOTORSPORTS USACALICO CoatingsGLYCO
$295.00
Piston and Cylinder (1984-1989) PORSCHE 911 Carrera 3.2 Liter NA

Piston and Cylinder (1984-1989) PORSCHE 911 Carrera 3.2 Liter NA

ENG 930 103 990 01 MAH
2 In Stock
22.00 lbs

Piston and Cylinder SET OF 6 (1984-1989) PORSCHE 911 Carrera 3.2 Liter NA / M30.20 / 21 / 26 - (95.0 mm, 9.5:1 Compression, Nikasil) - OEM MAHLE (503 56 92) - MSRP: $5360.10

+ Assembly Includes: Piston, Ring Set, Wrist Pin, Clip & Cylinder
+ Replaces PN: 930 103 981 03 (superseded) / 930-103-990-01-OEM

MAHLE
$3,625.00
Engine Rocker Arm - Camshaft Valve Control - 911 / 914-6 / 930 / 964

Engine Rocker Arm - Camshaft Valve Control - 911 / 914-6 / 930 / 964

ENG 930 105 043 02 OES
24 In Stock
0.28 lbs

Engine Rocker Arm - (1965-1994) 911 / 914-6 / 930 / 964 / Turbo - (126.50 Grams Each) - O.E. Supplier Germany - MSRP: $140.24 Each / +12 Per Engine

+ Replaces PN: 930 105 043 00

Original Equipment Supplier
$120.00
Engine Timing Chain Tensioner Update Retrofit Set 911 - 930

Engine Timing Chain Tensioner Update Retrofit Set - (1968-1983) 911 / (1970-1972) 914-6 / (1978-1983) 911 / 930 Turbo - Conversion from Mechanical to Pressurized Lubrication (Oil Fed Tensioners) - OE Supplier Germany - MSRP: $1564.92

+ Retro fit kit for cars without pressurized tensioners. Set Includes Left and Right Side Pressurized Lubrication (Oil Fed Tensioners) and all necessary installation parts.

Original Equipment Supplier
$1,250.00
964 Engine Camshaft Set - Valve Control Left / Right

964 Engine Camshaft Set - Valve Control Left / Right

ENG 964 105 240 00 OES
13.28 lbs

Engine Camshaft Set - Valve Control Left / Right - (1989-1994) PORSCHE 964 / M64.01/02/03 - (M657: Power Assisted Steering) - O.E. Supplier Germany - MSRP: $2539.28 (Left / Right Pair Set)

+ Includes PNs:
964 105 246 09
964 105 247.07

 PATRICK MOTORSPORTS USA
$1,995.00
Engine Connecting Rod Set - 911, 930, 964, 965 - Pauter

Engine Connecting Rod Set - 911, 930, 964, 965 - Pauter

ENG 964 230 580 1270F
1 In Stock
7.62 lbs

Engine Connecting Rod Set - (1984-1994) 911 (3.2L - 3.6L - 3.8L NA) / (1978-1994) 930 / 965 (3.3L - 3.6L - 3.8L Turbo) - (For 23 mm Wrist Pin Dia.) - Billet Forged E4340 Chrome Moly / Vacuum Melt / Heat Treated - Weight: 574 Grams (574 / 396) - Includes ARP 2000 Type Rod Bolts - PAUTER MACHINE CO. USA + 1 set of 6 Rods

Pauter
$1,825.00
Engine Connecting Rod Set - 911, 930, 964, 965 - Pauter - Lighter

Engine Connecting Rod Set - (1984-1994) 911 (3.2L - 3.6L - 3.8L NA) / (1978-1994) 930 / 965 (3.3L - 3.6L - 3.8L Turbo) - (For 23 mm Wrist Pin Dia.) - Billet Forged E4340 Chrome Moly / Vacuum Melt / Heat Treated - Weight: 545 Grams (545 / 375) - Includes ARP 2000 Type Rod Bolts - PAUTER MACHINE CO. USA + 1 set of 6 Rods

Pauter
$1,800.00
TIMING CHAIN - PORSCHE 911 - 914 - 911 TURBO - 911 TURBO 3.6

Engine Timing Chain - (1965-1998) PORSCHE 911 / 914-6 / 964 / 993 - Endless without Master Link - HD Heavy Duty for sport and race engines - Improved pin plating - IWIS RACING (D 67 C-4 RACE)

+ Left or Right Side / 2 Per Car

IWIS MOTORSYSTEME
$80.00
Mahle Piston and Cylinder Set - 930 Turbo - 3.3 to 3.4L Mahle Motorsports

**SPECIAL: 10% OFF!
Was $5300 :: You save $530**

Discount for a limited time only.

Piston and Cylinder Set - (1978-1989) PORSCHE 911 / 930 Turbo (3.3 to 3.4 Liter, 98 mm, Long Skirt, Slip-In, 7.5:1 Compression) MAHLE MOTORSPORTS - MSRP: $6094.86 - FORGED CYLINDERS

Patrick Motorsports is a MAHLE Master Distributor, and we install what we sell! Please contact us for your particular needs.
(602) 244.0911 sales@patrickmotorsports.com

MAHLE MOTORSPORT
$4,770.00
Piston & Cylinder Set - 911 Carrera 3.2L to 3.4L Mahle Motorsports

Piston & Cylinder Set - 911 Carrera 3.2L to 3.4L Mahle Motorsports

Patrick Motorsports Exclusive
ENG PS98-010
29.00 lbs

**SPECIAL: 10% OFF!
Was $5200 :: You save $520**

Discount for a limited time only.

Piston & Cylinder Set - (3.2L to 3.4L @ 9.8:1 Compression Ratio) 98mm Big Bore Kit (1984-1989) PORSCHE 911 Carrera 3.2L Motronic - (Forged Pistons 490.80 Grams Each) - MAHLE MOTORSPORTS

+ Replaces PN: 930 103 990 01 - Piston and Cylinder (3.2 Liter, 95.0 mm, 9.5:1 Compression, Nikasil) - OEM MAHLE - MSRP: $893.35 (6)

+ Replaces PN: PS98-002 - Piston & Cylinder Set Mahle Motorsport

Patrick Motorsports is a MAHLE Master Distributor, and we install what we sell! Please contact us for your particular needs.
(602) 244.0911 sales@patrickmotorsports.com

MAHLE MOTORSPORT
$4,680.00
Connecting Rod Set - PORSCHE 911 B 2.4-2.7L - Pauter

Connecting Rod Set - PORSCHE 911 B 2.4-2.7L - Billet Forged E4340 Chrome Moly / Vacuum Melt / Heat Treated - Weight: 500 Grams - Includes ARP 2000 Type Rod Bolts - (500/363) - PAUTER MACHINE CO. USA +1 set of 6 Rods

Pauter
$1,700.00
Engine Gasket Set - Complete 911 MFI

Engine Gasket Set - Complete 911 MFI

GAS 911 100 905 00 VIC
1 In Stock
1.71 lbs

Engine Gasket Set - Complete - (1970-1972 & 1973*) PORSCHE 911 (MFI) VICTOR REINZ (01-23405-05) - MSRP: $415.17

Victor Reinz
$240.00
Piston and Cylinder Set - 911 SC 3.0 CIS to 3.2 Liter Mahle Motorsports

Piston and Cylinder Set - 911 SC 3.0 CIS to 3.2 Liter Mahle Motorsports

Patrick Motorsports Exclusive
PS98-013-30L PMS
1 In Stock
24.00 lbs

**SPECIAL: 10% OFF!
Was $5400 :: You save $540**

Discount for a limited time only.

Piston and Cylinder Set - (1978-1983) PORSCHE 911 SC (3.0 CIS to 3.2 Liter, 98 mm, Long Skirt, Slip-In, 10:1 Compression) - Forged Pistons - 22mm Wrist Pins - Complete with cylinders, pistons, rings, wrist pins / clips, CE rings - PATRICK MS USA / MAHLE MOTORSPORTS

+ Replaces PN: PS98-005 - Max Moritz Set
+ Includes PN: 6) 930 104 317 00 - CE Ring Gasket
+ Note: Cylinders include PMS machine operations to groove for CE rings.

Patrick Motorsports is a MAHLE Master Distributor, and we install what we sell! Please contact us for your particular needs.
(602) 244.0911 sales@patrickmotorsports.com

 PATRICK MOTORSPORTS USAMAHLE MOTORSPORT
$4,860.00

Customer Testimonials

Jeffri

Porsche Enthusiast

They are very professional; quick respond to all questions and emails, very clear communication, and excellent to work with very quick turnaround. I plan to refer others to them. Thanks!

Scott Brown

1969 911E, 1998 Carrera S 3.8 RS

The guys at Patrick Motorsports are the best! Very capable, knowledgeable, friendly and enthusiastic. The quality of their work is top notch. Jim is a Porsche Master......his staff are all professionals as well. They have rare parts and know the air cooled cars very well. They are no slouches with the water cooled cars either. I highly recommend them for all your Porsche needs!

Jim Bist

2013 Boxster S

I had a track day coming up at Laguna Seca and wanted to get some upgrades done to my vehicle to prepare it. I had been travelling and waited until the last minute but Robert was able to accommodate me. Got everything I needed done and saved me a trip by being able to run a track alignment on my vehicle to finish it all off. Robert was able to pull everything together in a matter of days. The service was excellent and the facility was top notch, truly amazing, a built from the ground up complete facility build for servicing Porsche. Truly great service. Would not hesitate to recommend and will take my vehicle there again.

Phill Pierson

Porsche Mechanic

Thank you for taking the time today to put together a great clutch package for my client. I appreciate the Free Balancing!