Install new hardware with your new parts. M6x22
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Includes thermostat, housing, seal ring and bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with BRM engine code only
Brand:
ES#:
2763222
Mfg#:
03G121113KT1
Back Ordered
ON SALE!
$64.99
This product was last offered at the strikethrough price on 05-02-2026
*Sale only applies to purchases to ECU with 3 or 4 program options
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio.
*Sale only applies to purchases to ECU with 3 or 4 program options
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio.
Connects the EGR cooler upper radiator hose
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Brand:
ES#:
1848169
Mfg#:
1K0121157EP
Ships in 1-2 days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$62.99
This product was last offered at the strikethrough price on 06-20-2026
Set of 10 bolts to secure your cylinder head to your engine block. M12x137
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Bolt to secure your cylinder head to your engine block. M12x137
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Brand:
ES#:
3520631
Mfg#:
WHT002131A
Ships in 1-2 days
25% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$7.80
This product was last offered at the strikethrough price on 06-20-2026
Measures pressure in the intake system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with CBEA or CJAA engine code only
Connects MAF to Air Cleaner. 79x6
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Brand:
ES#:
333318
Mfg#:
357129625A
Ships in 1-2 days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$20.99
This product was last offered at the strikethrough price on 06-20-2026
Designed specifically for removal and installation of glow plugs on your common rail diesel
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Ensure a proper seal and good looks with this new cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with CBEA or CJAA engine code only
Ensure a proper seal when installing your new thermostat. 50x4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with BRM engine code only
Is your diesel hard to start in cold weather? M10x1x30
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with BRM engine code only
Brand:
ES#:
468563
Mfg#:
N10591608
In Stock
ON SALE!
SAVE 12%
$63.99
This product was last offered at the strikethrough price on 05-02-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
