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Your Vehicle 2021 MINI Cooper S 3 Door B46C

2021 MINI Cooper S 3 Door B46C Engine Parts & Accessories

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ES#4381704 - P436 - Water Pump P436 With Gasket - Metal Impeller P436 - Cools the engine by transferring the coolant - Hepu - BMW MINI

Cools the engine by transferring the coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hepu - Corporate Logo
ES#:
4381704
Mfg#:
P436
Ships in 9 Business Days
$73.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3712215 - 11428629970 - Oil Return Line  - Connects to the turbo - Genuine MINI - BMW MINI

Connects to the turbo affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
3712215
Mfg#:
11428629970
Ships in 3 Business 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.

$78.99

This product was last offered at the strikethrough price on
03-05-2026

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2756736 - 51177417842 - Fuel door Cover   - Mounts to the fuel filler neck and the body - Genuine MINI - MINI

Mounts to the fuel filler neck and the body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2756736
Mfg#:
51177417842
Back Ordered
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$79.99

This product was last offered at the strikethrough price on
01-07-2026

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4465032 - 11317617472 - Upper Timing Chain Tensioner Guide - Guide rail that the chain tensioner actuates - Bremmen Parts - BMW MINI

Guide rail that the chain tensioner actuates affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4465032
Mfg#:
11317617472
In Stock
ON SALE! SAVE 23%
$18.99

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

$14.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4615667 - 11317797900 - Bolt - Priced Each  - Used most common on side rail guide - Bremmen Parts - MINI

Used most common on side rail guide affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4615667
Mfg#:
11317797900
In Stock
ON SALE! SAVE 27%
$9.99

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

$7.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3478287 - 11340035853 - Valve Seal Repair Kit - Exhaust - Stop burning oil at start-up - Elring - BMW MINI

Stop burning oil at start-up affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3478287
Mfg#:
11340035853
In Stock at Vendor
$73.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4477625 - 11418482270 - Oil Pump Chain  - Smaller chain in the system - Genuine MINI - MINI

Smaller chain in the system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4477625
Mfg#:
11418482270
Ships in 3 Business Days
9% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$78.99

This product was last offered at the strikethrough price on
06-04-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2775573 - 51717317817 - Battery Cover Cap - Located on the passenger side in the engine bay - Genuine MINI - MINI

Located on the passenger side in the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2775573
Mfg#:
51717317817
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3020513 - 30-10256 - Air Filter - Drop In Pro 5 R - Upgrade your filter to aFe - AFE - BMW MINI

Upgrade your filter to aFe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
3020513
Mfg#:
30-10256
Back Ordered
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$88.99

This product was last offered at the strikethrough price on
01-28-2026

$71.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#261905 - 16117188565 - Fuel Pump Lock Ring  - Lock ring for the fuel pump - don't get stuck working with a mangled lock. - Genuine BMW - BMW MINI

Lock ring for the fuel pump - don't get stuck working with a mangled lock. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
261905
Mfg#:
16117188565
Ships in 3 Business 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.

$24.88

This product was last offered at the strikethrough price on
06-04-2026

$23.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4465009 - 13527636185 - Chain Tensioner Guide Rail - Lower timing chain guide rail located on the tensioner side - Bremmen Parts - BMW MINI

Lower timing chain guide rail located on the tensioner side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4465009
Mfg#:
13527636185
In Stock
Limited Qty Sale
$17.99

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2925095 - 65819321559 - TEMPERATURE SENSOR WITH ADAP - Genuine BMW - MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2925095
Mfg#:
65819321559
Ships in 3 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$71.99

This product was last offered at the strikethrough price on
06-04-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2843604 - NM.498846 - Boost Gauge Tap Adapter - Designed specifically for the Gen3 engine to add a port for vacuum / boost reference - NM Engineering - MINI

Designed specifically for the Gen3 engine to add a port for vacuum / boost reference affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NM Engineering - Corporate Logo
ES#:
2843604
Mfg#:
NM.498846
Ships in 2 Business Days
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3138718 - PP1931 - Performance Foam Air Filter - More air flow means more power! Direct replacement with long service life. - Pipercross - BMW MINI

More air flow means more power! Direct replacement with long service life. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pipercross - Corporate Logo
ES#:
3138718
Mfg#:
PP1931
Ships on Jun 29, 2026
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3184958 - 17118668715 - Fastening Elements - Genuine BMW - BMW MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3184958
Mfg#:
17118668715
Ships in 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2711037 - 51757163899 - Rotary Clip - Priced Each  - Used in several locations to clip things in place - Genuine MINI - MINI

Used in several locations to clip things in place affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2711037
Mfg#:
51757163899
Ships in 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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.

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