Specs: 8.5:1 Compression – 94.00 mm Bore – 1.260 in. CH, -23.70 CC
Brand:
ES#:
4842623
Mfg#:
321359S
$251.99 USD
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on orders $49 and up
Lifetime Replacement
JE Piston offers high-performance, precision-engineered pistons designed to boost power and reliability in BMW S14 engines. Piston Specs: 13:1 Compression – 93.80 mm Bore – 1.260 in. CH, 3.60 CC
Brand:
ES#:
4842602
Mfg#:
312385S
$251.99 USD
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on orders $49 and up
Lifetime Replacement
Specs: 8.5:1 Compression – 94.20 mm Bore – 1.260 in. CH, -24.00 CC
Brand:
ES#:
4842628
Mfg#:
321360S
$251.99 USD
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on orders $49 and up
Lifetime Replacement
Located between the valve spring and the valve guide - 8 required
Brand:
ES#:
4070858
Mfg#:
11341288544
$10.99 USD
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on orders $49 and up
Lifetime Replacement
Avoid oil pressure loss and engine failure with this simple kit! For use with S54 engine swaps which utilize the M50/S52 oil pump.
For S54 engine swapped E30 models using the M50 oil pump only!
Brand:
ES#:
4364736
Mfg#:
11-AM-UOPSK-S54C
$305.99 USD
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54.75mm
Brand:
ES#:
19718
Mfg#:
11210666120
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$110.99
This product was last offered at the strikethrough price on
$108.99 USD
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Lifetime Replacement
Great gasket set for customers that have removed their cylinder heads for any type of modifications or repair.
Brand:
ES#:
18776
Mfg#:
11129059249
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$518.99
This product was last offered at the strikethrough price on
$494.99 USD
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on orders $49 and up
Lifetime Replacement
Brand:
ES#:
19991
Mfg#:
11211717780
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on
$37.99 USD
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on orders $49 and up
Lifetime Replacement
Brand:
ES#:
18328
Mfg#:
11121734142
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$298.99
This product was last offered at the strikethrough price on
$284.99 USD
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Lifetime Replacement
Standard replacement intake valve
Brand:
ES#:
22710
Mfg#:
11341309343
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$159.99
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$155.99 USD
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Lifetime Replacement
Standard Bore
Brand:
ES#:
19990
Mfg#:
11211717779
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on
$37.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
30mm
Brand:
ES#:
22445
Mfg#:
11321308210
$20.99 USD
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on orders $49 and up
Lifetime Replacement
Replace your worn out piston rings with OE replacements - 84.080mm
Brand:
ES#:
21317
Mfg#:
11251727462
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$64.99
This product was last offered at the strikethrough price on
$63.99 USD
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Lifetime Replacement
Yellow designation crankshaft bearing shell. 59.75mm(+0.25)
Brand:
ES#:
19970
Mfg#:
11211706850
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on
$37.99 USD
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on orders $49 and up
Lifetime Replacement
M6x85
Brand:
ES#:
15032
Mfg#:
07119912364
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$49.99
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$46.99 USD
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Lifetime Replacement
89.47mm(+0.50)
Brand:
ES#:
20847
Mfg#:
11251261132
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$82.99
This product was last offered at the strikethrough price on
$80.99 USD
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Lifetime Replacement
More About Engine Mechanical Parts
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.
Lifetime Replacement
