Turbo Wastegate Actuator Rod

The actuator is a boost actuated diaphragm inside a canister with a rod sticking out as shown below.

Turbo wastegate actuator rod.

Buy direct replacement garrett gta4088 cat c13 c15 acert high pressure turbo wastegate actuator for sale sell cost price gta3782bs gta3782brs gta4088bs gta4294brs turbo charger turbocharger turbine turbine driven turbin compressor boost boosted booster snail turbocargador trubo. 52mm from ball center to end ball id. Boost pressure is applied to the canister and once the boost is higher than the spring pressure inside the canister the wastegate actuator rod starts to move and open the wastegate. What is a wastegate internal or external a wastegate is a boost controlling device that operates by limiting exhaust gases going through the turbocharger controlling the maximum boost pressure produced by the turbocharger itself.

11psi for gt35r gt30r gt28 or any turbo with 2 bolt style bracket for actuator. Tech went to install boost hose and inspected turbo found turbo wastegate actuation rod worn out which causes the wastegate to hang open and in turn setting p0299 fault. Vnt actuator and wastegates are similar in location and appearance so don t get confused if you see the term wastegate used instead of vnt actuator. Wastegate actuator with straight rod.

7 4 4 in. The vnt actuator uses vacuum to suck its rod in. Will need to replace turbo to correct. Brand new turbo wastegate vacuum actuator rod fits with all garrett gt1749v gt1749va gt1749vb turbocharger found on 1 9t 2 0tdi engines straight rod with spherical bearing rod length.

Garrett wastegate actuator 12 14 psi adjustable waste. How a wastegate works a pressure actuator controlled by boost pressure. The biggest difference between them is that a wastegate can uses pressure to work and is found only on non vnt turbos. Found leak by turbo pressure hose recommend replacing turbo hose and inspect turbo for possible internal damage.