|  | | | Porsche 914 Pistons, Cylinders, and Heads - Page 4 | Valve Adjustment Screws  | | You should only use original valve adjustment screws when replacing them. Some of the aftermarket screws are too hard, and tend to damage the stems of the valves. It is much easier to replace the valve adjusting screws than it is to replace the actual valves! |
| | Valve Adjustment Screws |  043-109-451-M100 | Valve Adjustment Screw, 8mm, 8 Per Car, 914 1.7L (1970-73), Each Brand: Genuine Porsche [Photo] |  |
| $9.75 |  |  022-109-451-M100 | Valve Adjustment Screw, 10mm, 8 Per Car, 914 1.8L/2.0L (1973-76), Each Brand: Genuine Porsche [Photo] |  |
| $11.00 |  |  901-105-370-02-M196 | Valve Adjustment Screw, 12 Per Car, 914-6 (1970-72), Each Brand: Mahle-Wizemann [Photo] |  |
| $19.75 |  | | Valve Adjustment Screw Lock Nuts |  999-034-005-00-M36 | Valve Adjustment Screw Lock Nut, 8mm, 914 1.7, 8 Per Car (1970-73), 914-6, 12 Per Car (1970-72), Each Brand: Febi [Photo] |  |
| $1.00 |  | | 028-109-453-OEM | Valve Adjustment Screw Lock Nut, 10mm, 8 Per Car, 914 1.8/2.0 (1973-76), Each Brand: Genuine Porsche | $1.00 |  | 914-6 Rocker Arms & Replacement Parts | | Worn rocker arms can cause inaccurate timing, and poor performance in your 914-6. Replace your rockers when rebuilding your engine, and get the most power out of your rebuild. |
|  930-105-043-00-M260 | Rocker Arm, 12 Per Car, 914-6 (1970-72), Each Brand: OEM [Photo] |  |
| $76.25 |  |  901-105-342-04-M196 | Rocker Arm Shaft, 12 Per Car, 914-6 (1970-72), Each Brand: Mahle-Wizemann [Photo] |  |
| $23.75 |  |  999-067-008-00-M260 | Bolt for Rocker Shaft, 12 Per Car, 914-6 (1970-72), Each Brand: OEM [Photo] |  |
| $6.00 |  |  901-105-376-02-M260 | Nut For Rocker Shaft Bolt, 12 Per Car, 914-6 (1970-72), Each Brand: OEM [Photo] |  |
| $5.75 |  |  901-105-344-02-M260 | Rocker Arm Shaft Cone/Bushing, 12 Per Car, 914-6 (1970-72), Each Brand: OEM [Photo] [Photo] |  |
| $3.75 |  | | PEL-TOL-P213 | Feeler Gauge, .004 inches | $5.00 |  |  PEL-TOL-B10MM | Feeler Gauge Blades, .004 inches, set of 3 [Photo] | $5.00 |  | Push Rod Tubes | | The push rod tubes are used to both enclose the push rods and also to provide oil flow to and from the cylinder heads. The tubes often leak oil from where they fit into the engine case due to old seals. unfortunately, when the oil leaks out, it spills directly onto the heat exchangers, causing that burnt oil smell in your car when you turn the heater on. The good news is that the seals can be replaced with the engine in the car. (Tech article coming soon....) Use new pushrod tubes and seals on your new motor for the prevention of future oil leaks. |
|  021-109-335C-M350 | Push Rod Tube, 8 Per Car, 914 1.7/1.8/2.0 (1970-76), Each Brand: Dansk [Photo] |  |
| $8.00 |  | Push Rods  | | When push rod tubes get damaged, they often cause the push rod to rub against the inside of the tube, causing a groove, and a potential failure of the entire rod and/or the tube. Rods are also supposed to have a clear oil path down the center. It's a good idea to have a machine shop check the tubes for trueness, and have them clean out any used ones that you are thinking of reusing, Always replace any push rods that are bent, or damaged in any way. Leave groovy push rod tubes in the '70s and replace yours with a new set today. |
|  021-109-301A-M260 | Push Rod, 8 Per Car, 914 1.7/1.8/2.0 (1970-76), Each Brand: OEM [Photo] |  |
| $26.00 |  | Push Rod Tube Seals  | | New push rod tube seals will eliminate those pesky oil leaks from your push rod tubes and give you 30% more horsepower! Well, maybe not, but maybe 30% less oil leakage. Replacement is easy with the engine in the car, and doesn't require removing the heads. These are the good seals! |
|  021-109-345A-M213 | Inner Push Rod Tube Seal, 8 Per Car, 914 1.7/1.8/2.0 (1970-76), Each Brand: D P H [Photo] [Photo] |  |
| $2.50 |  |  021-109-349B-M213 | Outer Push Rod Tube Seal, 8 Per Car, 914 1.7/1.8/2.0 (1970-76), Each Brand: D P H [Photo] [Photo] |  |
| $2.25 |  |  PEL-021-109-345-AV | Viton, Inner, Push Rod Tube Seal (21.3mm), 8 Per Car, 914 1.7/1.8/2.0 (1970-76), 1976 (E912), Each [Photo] | $0.90 |  |  PEL-021-109-349-BV | Viton, Outer, Push Rod Tube Seal (25.5mm), 8 Per Car, 914 1.7/1.8/2.0 (1970-76), 1976 (912E), Each [Photo] | $1.50 |  | | PEL-CYL-PTSETN | Push Rod Tube Seal Set, Set of 16 Inner and Outer, 914 1.7/1.8/2.0 (1970-76) | $38.00 |  |
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