914Rubber Exhaust Valve Guide for Porsche 914 (1970-76)
914Rubber Exhaust Valve Guide for Porsche 914 (1970-76)
PMB Performance has been breathing life into Porsche 914s for over 20 years, and our near-two-decade bond with 914Rubber makes us the top retailer of their SKUs worldwide. The 914Rubber Exhaust Valve Guide for 1970-76 Porsche 914 models (1.7L, 1.8L, 2.0L) is a precision-engineered upgrade that keeps your flat-four running true.
Crafted from high-grade bronze alloy, this valve guide (replaces OEM 021 101 417 A) measures 9mm x 13.06mm, designed for the exhaust valves of the 914’s air-cooled engines. Its tight tolerances—honed to 0.001" clearance—ensure proper valve stem alignment, reducing oil consumption and wear under high heat (exhaust temps can hit 1,200°F). Unlike stock cast-iron guides prone to cracking, the bronze disperses heat 15% faster, extending valve life in spirited drives or autocross runs. Four guides are required per engine.
Our techs, with thousands of 914 rebuilds under their belts, value the guide’s press-fit design, matching OEM specs for interference (0.002-0.003") with the cylinder head. This ensures a secure seat without head machining, saving you shop time. Made in the USA, each guide is quality-checked to withstand the 914’s 5,500 rpm redline. Installation tip: pair with new valve seals and check stem wear for max performance.
With PMB Performance, you get more than parts—you get our expertise since 2005, a fitment guarantee, and 914-specific support. We sell the most 914Rubber parts anywhere, so your restoration stays on track. Keep your Porsche’s heart beating strong—order the 914Rubber Exhaust Valve Guide today.
- Fitment:Â Porsche 914 1.7L, 1.8L, 2.0L (1970-76)
- Material:Â High-grade bronze alloy
- Replaces OEM:Â 021 101 417 A
- Specs:Â 9mm x 13.06mm, 0.001" stem clearance
- Made in:Â USA
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Description
914Rubber Exhaust Valve Guide for Porsche 914 (1970-76)
PMB Performance has been breathing life into Porsche 914s for over 20 years, and our near-two-decade bond with 914Rubber makes us the top retailer of their SKUs worldwide. The 914Rubber Exhaust Valve Guide for 1970-76 Porsche 914 models (1.7L, 1.8L, 2.0L) is a precision-engineered upgrade that keeps your flat-four running true.
Crafted from high-grade bronze alloy, this valve guide (replaces OEM 021 101 417 A) measures 9mm x 13.06mm, designed for the exhaust valves of the 914’s air-cooled engines. Its tight tolerances—honed to 0.001" clearance—ensure proper valve stem alignment, reducing oil consumption and wear under high heat (exhaust temps can hit 1,200°F). Unlike stock cast-iron guides prone to cracking, the bronze disperses heat 15% faster, extending valve life in spirited drives or autocross runs. Four guides are required per engine.
Our techs, with thousands of 914 rebuilds under their belts, value the guide’s press-fit design, matching OEM specs for interference (0.002-0.003") with the cylinder head. This ensures a secure seat without head machining, saving you shop time. Made in the USA, each guide is quality-checked to withstand the 914’s 5,500 rpm redline. Installation tip: pair with new valve seals and check stem wear for max performance.
With PMB Performance, you get more than parts—you get our expertise since 2005, a fitment guarantee, and 914-specific support. We sell the most 914Rubber parts anywhere, so your restoration stays on track. Keep your Porsche’s heart beating strong—order the 914Rubber Exhaust Valve Guide today.
- Fitment:Â Porsche 914 1.7L, 1.8L, 2.0L (1970-76)
- Material:Â High-grade bronze alloy
- Replaces OEM:Â 021 101 417 A
- Specs:Â 9mm x 13.06mm, 0.001" stem clearance
- Made in:Â USA
