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Volkswagen Jetta IV 1.8T

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Volkswagen Jetta IV 1.8T PCV Parts

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Reinforced Silicone Breather Hose

ES#4020126 - 034-101-3039 - Reinforced Silicone Breather Hose - Runs from the lower block breather hose to the small nipple on the valve cover breather port. - 034Motorsport - Volkswagen

Runs from the lower block breather hose to the small nipple on the valve cover breather port. For vehicles with AWP engine code

Brand:
034Motorsport - Corporate Logo
ES#:
4020126
Mfg#:
034-101-3039
Ships on Aug 11, 2026
$37.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Three-Way Valve Housing

ES#2575675 - 06A103247 - Three-Way Valve Housing - 'T' shaped connection below the intake manifold - URO - Audi Volkswagen

'T' shaped connection below the intake manifold 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with AWW or AWP engine codes, with production date up to 6/30/2003

Brand:
URO - Corporate Logo
ES#:
2575675
Mfg#:
06A103247
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#3188737 - 47168 - Breather Hose - Crooked "S" shaped breather hose attached to the PCV valve (bleeder valve) - Dorman - Volkswagen

Crooked "S" shaped breather hose attached to the PCV valve (bleeder valve) For vehicles with AWW or AWP engine code with production date up to 06/30/2003 only

Brand:
Dorman - Corporate Logo
ES#:
3188737
Mfg#:
47168
Ships in 4 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#5307949 - 034129101B - Pressure Control Valve (PCV) - Located on the turbo inlet pipe. 19mm - Bremmen Parts - Audi Volkswagen

Located on the turbo inlet pipe. 19mm 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5307949
Mfg#:
034129101B
Special Order: No Guaranteed ETA
Auto Notify
ON SALE! SAVE 22%
$22.99

This product was last offered at the strikethrough price on
05-02-2026

$17.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Clamp - Priced Each

ES#6015 - n90561801 - Hose Clamp - Priced Each - Adjustable clamp used on various hoses in the engine bay. 16-28x9 - Genuine Volkswagen Audi - Audi Volkswagen

Adjustable clamp used on various hoses in the engine bay. 16-28x9

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6015
Mfg#:
N90561801
In Stock
ON SALE! SAVE 34%
$5.99

This product was last offered at the strikethrough price on
02-11-2026

$3.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose

ES#2083347 - 06A103221BK - Breather Hose - Crooked "S" shaped breather hose attached to the PCV valve (bleeder valve) - MTC - Volkswagen

Crooked "S" shaped breather hose attached to the PCV valve (bleeder valve) For vehicles with AWW or AWP engine code with production date up to 06/30/2003 only

Brand:
MTC - Corporate Logo
ES#:
2083347
Mfg#:
06A103221BK
Ships in 9 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bleeder Valve

ES#2093820 - 035103245A - Bleeder Valve - Located under the intake manifold - MTC - Audi Volkswagen

Located under the intake manifold For vehicles with VIN up to 4-042774, split is in model year 2004 except wagons, fits all Jetta wagons

Brand:
MTC - Corporate Logo
ES#:
2093820
Mfg#:
035103245A
Ships in 9 Business Days
$5.00 USD
Free Shipping
on orders $49 and up

Suction Pump

ES#3190137 - 911-400 - Suction Pump - Restore engine performance - Dorman - Audi Volkswagen

Restore engine performance For vehicles with AWW or AWD engine codes only

Brand:
Dorman - Corporate Logo
ES#:
3190137
Mfg#:
911-400
Ships in 4 Business Days
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather hose

Brand:
Burgaflex - Corporate Logo
ES#:
4349480
Mfg#:
06A103213F
Ships in 8 Business Days
$8.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Emissions Suction Pump

Located near the intake manifold We Price Match - Give Us A Call or Chat!
For vehicles from the 2004 model year with AWP engine code only

Brand:
Vaico - Corporate Logo
ES#:
4714669
Mfg#:
06A133751AK
In Stock at Vendor
$216.99

This product was last offered at the strikethrough price on
05-07-2026

$210.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Breather Hose Elbow

Connects the oil filter adapter to the hard breather tube 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5460611
Mfg#:
06A103213AM
Ships on Aug 11, 2026
Auto Notify
ON SALE! SAVE 20%
$11.99

This product was last offered at the strikethrough price on
05-29-2026

$9.59 USD
This product is lifetime replacement eligible Lifetime Replacement

Breather Valve (PCV)

Stepped plastic valves that resides under intake manifold & attached to the engine block breather system For vehicles with AWP engine code, with production date up to 6/30/2003

Brand:
Kayser - Corporate Logo
ES#:
4743016
Mfg#:
035103245G
Back Ordered
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About PCV Parts

Engines generate tons of pressure that has to go somewhere. A functioning crankcase pressure venting system, or PCV, is critical to preventing blowby and catastrophe. Repair or upgrade your PCV system with our catalog of OEM PCV components and aftermarket PCV upgrades.

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Manufacturer names and/or part numbers are used only for identification purposes.

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