The only way to check compression is with a compression tester like this one.
Brand:
ES#:
2947820
Mfg#:
OTC5605
$349.99 USD
Free Shipping
Lifetime Replacement
Great for a quick check for engine issues
Brand:
ES#:
2947824
Mfg#:
OTC5609
$349.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Properly remove stubborn o2 sensors.
Brand:
ES#:
4490396
Mfg#:
4680-1
$118.99
This product was last offered at the strikethrough price on
$115.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
ThinkDiag is prefect to use with the unique THINKCAR app. Easy and convenient, anytime and anywhere.
Brand:
ES#:
4376510
Mfg#:
301180767
ON SALE!
SAVE 32%
$101.99
This product was last offered at the strikethrough price on
$69.59 USD
Free Shipping
Lifetime Replacement
Engine Armor with MoS2 - Reduces friction and engine wear - Treats up to 7 Liters / 7.4 Quarts of Engine Oil
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3999021
Mfg#:
20256
35% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$22.99
This product was last offered at the strikethrough price on
$14.99 USD
Free Shipping
on orders $49 and up
Keep proper pressure in your coolant system
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4004591
Mfg#:
5Q0121321
$16.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Fits 1998 and later VW / Audi head bolts
Please check head of cylinder head bolts before ordering.
Brand:
ES#:
4372015
Mfg#:
W83182
$16.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Lilac OE VW/Audi specification concentrate lifetime coolant
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2872898
Mfg#:
G013A8JM1S1
$76.99
This product was last offered at the strikethrough price on
$55.99 USD
Free Shipping
on orders $49 and up
For easier, cleaner fluid changes
Brand:
ES#:
4365131
Mfg#:
ATD-5184
$46.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
This valve keeper tool is designed for installing valve keepers on all different types of engines with 5.5mm valve stems.
Brand:
ES#:
4464296
Mfg#:
AGA-6.0MM-VKT
$159.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
A triboceramic treatment to restore and protect metal surfaces inside the engine
Brand:
ES#:
3619899
Mfg#:
G8RVS
$79.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Snow Performance Hyper-Sonic water-methanol injection nozzle
Brand:
ES#:
4476206
Mfg#:
SN0-N0150
$31.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.
Brand:
ES#:
3469706
Mfg#:
SN0-8CV
$31.99 USD
Free Shipping
on orders $49 and up
A must for any toolbox.
Brand:
ES#:
4371741
Mfg#:
W5368
$13.68 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
incl. brackets/check valve/tubing
Brand:
ES#:
2826214
Mfg#:
40016
$156.99 USD
Free Shipping
Lifetime Replacement
Lilac OE VW/Audi specification concentrate lifetime coolant. Meets MB 325.5 Specification.
5X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5443792
Mfg#:
0140169600
$18.99 USD
Free Shipping
on orders $49 and up
More About Engine Parts & Accessories
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
